Leadtools.WinForms Assembly Changes
Version Changes: 18 to 19
New Members
The following members have been added:
| Name | Description |
|---|---|
| Leadtools.WinForms.RasterImageList.WndProc(Message&) | This member overrides Control.WndProc. |
| Leadtools.WinForms.RasterImageViewer.WndProc(Message&) | Overrides Control.WndProc. |
| Leadtools.WinForms.RasterThumbnailBrowser.AutoDeselectItems | Enables or disables de-selecting items when mouse button is clicked. |
| Leadtools.WinForms.RasterThumbnailBrowser.AutoDeselectItemsChanged | Occurs when the value of the AutoDeselectItems property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.AutoDisposeImages | Gets or sets a value indicating whether to automatically dispose item images. |
| Leadtools.WinForms.RasterThumbnailBrowser.AutoDisposeImagesChanged | Occurs when the value of the AutoDisposeImages property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.BeginUpdate | Prevents the control from drawing until the RasterImageList.EndUpdate method is called. |
| Leadtools.WinForms.RasterThumbnailBrowser.BorderStyle | Gets or sets the border style of the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.BorderStyleChanged | Occurs when the value of the BorderStyle property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.CreateParams | This member overrides Control.CreateParams. |
| Leadtools.WinForms.RasterThumbnailBrowser.DoubleBuffer | Enables or disables double buffer painting, which eliminates flicker. |
| Leadtools.WinForms.RasterThumbnailBrowser.DoubleBufferChanged | Occurs when the value of the DoubleBuffer property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.DrawItem | Occurs when a request is made to draw an item in an owner-drawn RasterImageList. |
| Leadtools.WinForms.RasterThumbnailBrowser.EnableKeyboard | Gets or sets a value indicating whether the control automatically processes the keyboard. |
| Leadtools.WinForms.RasterThumbnailBrowser.EnableKeyboardChanged | Occurs when the value of the EnableKeyboard property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.EnableRubberBandSelection | Enables or disables rubber band selection in the RasterImageList. |
| Leadtools.WinForms.RasterThumbnailBrowser.EnableRubberBandSelectionChanged | Occurs when the value of the EnableRubberBandSelection property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.EndUpdate | Resumes drawing of the control after drawing is suspended by the RasterImageList.BeginUpdate method. |
| Leadtools.WinForms.RasterThumbnailBrowser.EnsureVisible(int) | Ensures that the specified item is visible within the control, scrolling the contents of the control if necessary. |
| Leadtools.WinForms.RasterThumbnailBrowser.FullVisibleColumns | Gets the number of currently full-visible item columns in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.FullVisibleRows | Gets the number of currently full-visible item rows in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.GetItemRectangle(RasterImageListItem) | Retrieves the bounding rectangle for a specific item within the RasterImageList control. |
| Leadtools.WinForms.RasterThumbnailBrowser.HitTest(int,int) | Queries the specified location to determine if the point is over a RasterImageListItem. |
| Leadtools.WinForms.RasterThumbnailBrowser.IsInputKey(Keys) | This member overrides Control.IsInputKey. |
| Leadtools.WinForms.RasterThumbnailBrowser.IsSorting | Gets a value indicating whether this RasterImageList is currently sorting. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemBackColor | Gets or sets the item background color of the un-selected items in this RasterImageList |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemBackColorChanged | Occurs when the value of the ItemBackColor property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemBorderStyle | Gets or sets the border style to draw around the RasterImageListItem in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemBorderStyleChanged | Occurs when the value of the ItemBorderStyle property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemForeColor | Gets or sets the foreground color of the un-selected items in this RasterImageList |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemForeColorChanged | Occurs when the value of the ItemForeColor property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemImageBorderStyle | Gets or sets the border style to draw around the image of an RasterImageListItem in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemImageBorderStyleChanged | Occurs when the value of the ItemImageBorderStyle property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemImageSize | Gets or sets the maximum size of the image of each RasterImageListItem in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemImageSizeChanged | Occurs when the value of the ItemImageSize property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.Items | Gets a collection containing all items in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemSelectedBackColor | Gets or sets the item background color of the selected items in this RasterImageList. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemSelectedBackColorChanged | Occurs when the value of the ItemSelectedBackColor property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemSelectedForeColor | Gets or sets the foreground color of the selected items in this RasterImageList. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemSelectedForeColorChanged | Occurs when the value of the ItemSelectedForeColor property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemSize | Gets or sets the size of each RasterImageListItem in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemSizeChanged | Occurs when the value of the ItemSize property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemSpacingSize | Gets or sets the amount of space between adjacent items in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.ItemSpacingSizeChanged | Occurs when the value of the ItemSpacingSize property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.LoadThumbnails(IEnumerable<string>,string,RasterThumbnailBrowserLoadFlags) | Browses the specified paths for supported images, and generates thumbnails for each image file that is found. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnAutoDeselectItemsChanged(EventArgs) | Raises the RasterImageList.AutoDeselectItemsChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnAutoDisposeImagesChanged(EventArgs) | Raises the RasterImageList.AutoDisposeImagesChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnBorderStyleChanged(EventArgs) | Raises the RasterImageList.BorderStyleChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnDoubleBufferChanged(EventArgs) | Raises the RasterImageList.DoubleBufferChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnDrawItem(RasterImageListDrawItemEventArgs) | Raises the RasterImageList.DrawItem event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnEnableKeyboardChanged(EventArgs) | Raises the RasterImageList.EnableKeyboardChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnEnableRubberBandSelectionChanged(EventArgs) | Raises the RasterImageList.EnableRubberBandSelectionChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnItemBackColorChanged(EventArgs) | Raises the RasterImageList.ItemBackColorChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnItemBorderStyleChanged(EventArgs) | Raises the RasterImageList.ItemBorderStyleChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnItemForeColorChanged(EventArgs) | Raises the RasterImageList.ItemForeColorChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnItemImageBorderStyleChanged(EventArgs) | Raises the RasterImageList.ItemImageBorderStyleChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnItemImageSizeChanged(EventArgs) | Raises the RasterImageList.ItemImageSizeChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnItemSelectedBackColorChanged(EventArgs) | Raises the RasterImageList.ItemSelectedBackColorChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnItemSelectedForeColorChanged(EventArgs) | Raises the RasterImageList.ItemSelectedForeColorChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnItemSizeChanged(EventArgs) | Raises the RasterImageList.ItemSizeChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnItemSpacingSizeChanged(EventArgs) | Raises the RasterImageList.ItemSpacingSizeChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnKeyDown(KeyEventArgs) | This member overrides Control.OnKeyDown. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnLostFocus(EventArgs) | This member overrides Control.OnLostFocus. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnMouseDown(MouseEventArgs) | This member overrides Control.OnMouseDown. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnMouseMove(MouseEventArgs) | This member overrides Control.OnMouseMove. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnMouseUp(MouseEventArgs) | This member overrides Control.OnMouseUp. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnPaint(PaintEventArgs) | This member overrides Control.OnPaint. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnPaintPropertiesChanged(EventArgs) | Raises the RasterImageList.PaintPropertiesChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnScroll(EventArgs) | Raises the RasterImageList.Scroll event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnScrollStyleChanged(EventArgs) | Raises the RasterImageList.ScrollStyleChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnSelectedIndexChanged(EventArgs) | Raises the RasterImageList.SelectedIndexChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnSelectionModeChanged(EventArgs) | Raises the RasterImageList.SelectionModeChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnSelectUserImageChanged(EventArgs) | Raises the RasterImageList.SelectUserImageChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnShowItemTextChanged(EventArgs) | Raises the ShowItemTextChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnSizeChanged(EventArgs) | This member overrides Control.OnSizeChanged. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnSorterChanged(EventArgs) | Raises the SorterChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnSortingChanged(EventArgs) | Raises the SortingChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnUseDpiChanged(EventArgs) | Raises the UseDpiChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.OnViewStyleChanged(EventArgs) | Raises the ViewStyleChanged event. |
| Leadtools.WinForms.RasterThumbnailBrowser.PaintBackground | Occurs when the background of the control is redrawn. |
| Leadtools.WinForms.RasterThumbnailBrowser.PaintProperties | Gets or sets the Leadtools.Drawing.RasterPaintProperties which controls the painting of item images in this control. |
| Leadtools.WinForms.RasterThumbnailBrowser.PaintPropertiesChanged | Occurs when the value of the PaintProperties property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.Scroll | Occurs when the content of control is scrolled. |
| Leadtools.WinForms.RasterThumbnailBrowser.ScrollItems(int) | Scrolls the content of the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.ScrollStyle | Specifies the direction the RasterImageList Control scrolls the displayed items. |
| Leadtools.WinForms.RasterThumbnailBrowser.ScrollStyleChanged | Occurs when the value of the ScrollStyle property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.SelectAll(bool) | Selects or un-selects all the items in this RasterImageList control. |
| Leadtools.WinForms.RasterThumbnailBrowser.SelectedIndexChanged | Occurs when the index of the selected item in the RasterImageList control changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.SelectedItems | Gets the items that are selected in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.SelectionMode | Gets or sets whether automatic item selection is allowed. |
| Leadtools.WinForms.RasterThumbnailBrowser.SelectionModeChanged | Occurs when the value of the SelectionMode property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.SelectUserImage | Gets or sets a user-defined image to use as the selection marker. |
| Leadtools.WinForms.RasterThumbnailBrowser.SelectUserImageChanged | Occurs when the value of the SelectUserImage property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.ShowItemText | Indicates whether the item text is shown in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.ShowItemTextChanged | Occurs when the value of the ShowItemText property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.Site | This member overrides the Control.Site property. |
| Leadtools.WinForms.RasterThumbnailBrowser.Sort | Sorts the items of the RasterImageList control. |
| Leadtools.WinForms.RasterThumbnailBrowser.Sorter | Gets or sets the sorting comparer for the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.SorterChanged | Occurs when the value of the Sorter property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.Sorting | Gets or sets the sort order for items in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.SortingChanged | Occurs when the value of the Sorting property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.TopIndex | Gets or sets the index of the first visible item in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.TotalColumns | Gets the number of total item columns in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.TotalRows | Gets the number of total item rows in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.UseDpi | Gets or sets a value that indicates whether LEAD's automated scaling properties are used to account for the physical resolution of the bitmap. |
| Leadtools.WinForms.RasterThumbnailBrowser.UseDpiChanged | Occurs when the value of the UseDpi property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.ViewStyle | Gets or sets how items are displayed in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.ViewStyleChanged | Occurs when the value of the ViewStyle property changes. |
| Leadtools.WinForms.RasterThumbnailBrowser.VisibleColumns | Gets the number of currently full or partial -visible item columns in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.VisibleRows | Gets the number of currently full or partial -visible item rows in the control. |
| Leadtools.WinForms.RasterThumbnailBrowser.WndProc(Message&) | This member overrides Control.WndProc. |
| Leadtools.WinForms.RasterViewerLineEventArgs.Cancel | Gets or sets a value indicating whether the interactive mode should be canceled. |
| Leadtools.WinForms.RasterViewerLineEventArgs.Status | Gets the current status of the interactive mode. |
| Leadtools.WinForms.RasterViewerPointEventArgs.Cancel | Gets or sets a value indicating whether the interactive mode should be canceled. |
| Leadtools.WinForms.RasterViewerPointEventArgs.Status | Gets the current status of the interactive mode. |
| Leadtools.WinForms.RasterViewerPointsEventArgs.#ctor(RasterViewerInteractiveStatus,RasterCollection<Point>) | Initializes a new RasterViewerPointsEventArgs with specified values. |
| Leadtools.WinForms.RasterViewerPointsEventArgs.Cancel | Gets or sets a value indicating whether the interactive mode should be canceled. |
| Leadtools.WinForms.RasterViewerPointsEventArgs.Status | Gets the current status of the interactive mode. |
| Leadtools.WinForms.RasterViewerRectangleEventArgs.Cancel | Gets or sets a value indicating whether the interactive mode should be canceled. |
| Leadtools.WinForms.RasterViewerRectangleEventArgs.Status | Gets the current status of the interactive mode. |
Removed Members
The following members have been removed:
| Name | Description |
|---|---|
| Leadtools.WinForms.RasterImageList.WndProc(Message@) | This member overrides System.Windows.Forms.Control.WndProc(System.Windows.Forms.Message@). |
| Leadtools.WinForms.RasterImagePanViewer.Dispose(bool) | Clean up any resources being used. |
| Leadtools.WinForms.RasterImageViewer.Dispose(bool) | Clean up any resources being used. |
| Leadtools.WinForms.RasterImageViewer.WndProc(Message@) | Overrides System.Windows.Forms.Control.WndProc(System.Windows.Forms.Message@). |
| Leadtools.WinForms.RasterPictureBox.AllowDrop | Overrides System.Windows.Forms.Control.AllowDrop. |
| Leadtools.WinForms.RasterPictureBox.CausesValidation | Overrides System.Windows.Forms.Control.CausesValidation. |
| Leadtools.WinForms.RasterPictureBox.CausesValidationChanged | Overrides System.Windows.Forms.Control.CausesValidationChanged. |
| Leadtools.WinForms.RasterPictureBox.Dispose(bool) | Cleans up any resources being used. |
| Leadtools.WinForms.RasterPictureBox.Enter | Overrides System.Windows.Forms.Control.Enter. |
| Leadtools.WinForms.RasterPictureBox.Font | Overrides System.Windows.Forms.Control.Font. |
| Leadtools.WinForms.RasterPictureBox.FontChanged | Overrides System.Windows.Forms.Control.FontChanged. |
| Leadtools.WinForms.RasterPictureBox.ForeColor | Overrides System.Windows.Forms.Control.ForeColor. |
| Leadtools.WinForms.RasterPictureBox.ForeColorChanged | Overrides System.Windows.Forms.Control.ForeColorChanged. |
| Leadtools.WinForms.RasterPictureBox.ImeMode | Overrides System.Windows.Forms.Control.ImeMode. |
| Leadtools.WinForms.RasterPictureBox.ImeModeChanged | Overrides System.Windows.Forms.Control.ForeColorChanged. |
| Leadtools.WinForms.RasterPictureBox.KeyDown | Overrides System.Windows.Forms.Control.KeyDown. |
| Leadtools.WinForms.RasterPictureBox.KeyPress | Overrides System.Windows.Forms.Control.KeyPress. |
| Leadtools.WinForms.RasterPictureBox.KeyUp | Overrides System.Windows.Forms.Control.KeyUp. |
| Leadtools.WinForms.RasterPictureBox.Leave | Overrides System.Windows.Forms.Control.Leave. |
| Leadtools.WinForms.RasterPictureBox.RightToLeft | Overrides System.Windows.Forms.Control.RightToLeft. |
| Leadtools.WinForms.RasterPictureBox.RightToLeftChanged | Overrides System.Windows.Forms.Control.RightToLeftChanged. |
| Leadtools.WinForms.RasterPictureBox.TabIndex | Overrides System.Windows.Forms.Control.TabIndex. |
| Leadtools.WinForms.RasterPictureBox.TabIndexChanged | Overrides System.Windows.Forms.Control.TabIndexChanged. |
| Leadtools.WinForms.RasterPictureBox.TabStop | Overrides System.Windows.Forms.Control.TabStop. |
| Leadtools.WinForms.RasterPictureBox.TabStopChanged | Overrides System.Windows.Forms.Control.TabStopChanged. |
| Leadtools.WinForms.RasterPictureBox.Text | Overrides System.Windows.Forms.Control.Text. |
| Leadtools.WinForms.RasterPictureBox.TextChanged | Overrides System.Windows.Forms.Control.TextChanged. |
| Leadtools.WinForms.RasterThumbnailBrowser.Dispose(bool) | This member overrides System.Windows.Forms.Control.Dispose(System.Boolean). |
| Leadtools.WinForms.RasterThumbnailBrowser.LoadThumbnails(System.Collections.Generic.IEnumerable<System.String>,string,RasterThumbnailBrowserLoadFlags) | Browses the specified paths for supported images, and generates thumbnails for each image file that is found. |
| Leadtools.WinForms.RasterViewerExtraDataBindingArgs | - Provides extra data for RasterImageViewer DataBinding read/write events. |
| Leadtools.WinForms.RasterViewerPointsEventArgs.#ctor(RasterViewerInteractiveStatus,RasterCollection<System.Drawing.Point>) | Initializes a new RasterViewerPointsEventArgs with specified values. |
Version Changes: 17.5 to 18
New Members
The following members have been added to the existing types:
| Member | Description |
|---|---|
| Leadtools.WinForms.RasterViewerInteractiveMode.ZoomAt | Zooms the image at the mouse coordinates for the last user click. This will call the Leadtools.WinForms.RasterImageViewer.ZoomAtPoint(System.Drawing.Point,System.Double) method with scaleFactor set to Leadtools.WinForms.RasterImageViewer.CenterZoomAtPointScaleFactor. |
| Leadtools.WinForms.RasterImageViewer.ZoomAtPoint(Drawing.Point,Double) | Zooms the image display at the specified point with the specified scale factor. |
| Leadtools.WinForms.RasterImageViewer.OnCenterZoomAtPointScaleFactorChanged(EventArgs) | Raises the Leadtools.WinForms.RasterImageViewer.CenterZoomAtPointScaleFactorChanged event. |
| Leadtools.WinForms.RasterImageViewer.OnInteractiveZoomAt(Leadtools.WinForms.RasterViewerPointEventArgs) | Raises the Leadtools.WinForms.RasterImageViewer.InteractiveZoomAt event. |
| Leadtools.WinForms.RasterImageViewer.CenterZoomAtPointScaleFactor | Gets or sets the scale factor used to zoom the image in the viewer around the center when Leadtools.WinForms.RasterImageViewer.CenterAtPoint(System.Drawing.Point) is called. |
| Leadtools.WinForms.RasterImageViewer.CenterZoomAtPointScaleFactorChanged | Occurs when the value of the Leadtools.WinForms.RasterImageViewer.CenterZoomAtPointScaleFactor property changes. |
| Leadtools.WinForms.RasterImageViewer.InteractiveZoomAt | Occurs when the user performs interactive center of the image display. |
Version Changes: 17.5 to 18
Version 18 has not changed from Version 17.5. For more information, refer to New in 18.
Version Changes: 17 to 17.5
New Members
The following new members have been added existing types in LEADTOOLS For .NET v17.5:
| Member | Description |
|---|---|
| Leadtools.WinForms.RasterImageList.BeginUpdate | Prevents the control from drawing until the Leadtools.WinForms.RasterImageList.EndUpdate method is called. |
| Leadtools.WinForms.RasterImageViewer.ViewerToImagePoint | Converts a point in viewer coordinates to image coordinates. |
| Leadtools.WinForms.RasterImageViewer.ImageToViewerPoint | Converts a point in image coordinates to viewer coordinates. |
Version Changes: 16.5 to 17
Version 17 has not changed from Version 16.5. For more information, refer to New in v17
Version Changes: 16 to 16.5
For more information, refer to New in v17
New Classes and Enumerations
The following classes and enumerations have been added to LEADTOOLS For .NET v16.5:
| Member | Description |
|---|---|
| RasterImageListItem.FilePageNumber | Gets the file page number for the RasterImageListItem if this item represent a single page is a multi-page file. |
| RasterImageListItem.FileTotalPages | Gets the total number of pages a multi-page file. |
| RasterThumbnailBrowserLoadThumbnailEventArgs.Page | The total number of pages in the file to load. |
| RasterThumbnailBrowserLoadThumbnailEventArgs.TotalPages | The page number in the file to load. |
| RasterImagePrinter.OnUseDpiChanged(System.EventArgs) | Raises the UseDpiChanged event. |
| RasterImagePrinter.OnUseMarginsChanged(System.EventArgs) | Raises the UseMarginsChanged event. |
| RasterImagePrinter.PrintDocument | Gets or sets the PrintDocument object associated with this print job. |
| RasterImagePrinter.UseDpiChanged | Occurs when the value of the UseDpi property changes. |
| RasterImagePrinter.UseMargins | Gets or sets a value that indicates whether to use the page margins when printing. |
| RasterImagePrinter.UseMarginsChanged | Occurs when the value of the UseMargins property changes. |
| RasterThumbnailBrowserLoadThumbnailEventArgs.#ctor(Leadtools.WinForms.RasterImageListItem,System.String,System.Int32,System.Int32,System.Int32,System.Int32) | Initializes a new instance of the RasterThumbnailBrowserLoadThumbnailEventArgs class with the given values. |
| Leadtools.WinForms.RasterThumbnailBrowserLoadThumbnailEventArgs.TotalPages | The total number of pages in the file to load. |
| Leadtools.WinForms.RasterThumbnailBrowserLoadThumbnailEventArgs.Page | The page number in the file to load. |
| Leadtools.WinForms.RasterThumbnailBrowserLoadFlags.AllDirectories | Load image files in current directory and all subdirectories. If this flag is not set only image files in the current directory will be loaded. |
| Leadtools.WinForms.RasterThumbnailBrowserLoadFlags.ExpandMultiPageFile | A RasterImageListItem will be created and added to the RasterThumbnailBrowser for each page found in the image file if it is a multipage file. |
| Leadtools.WinForms.RasterThumbnailBrowserLoadFlags.LoadThumbnails | Browses the specified directory for supported images, and generates thumbnails for each image file that is found. |
Version Changes: 15 to 16
New Classes and Enumerations
The following classes and enumerations have been added to LEADTOOLS For .NET v16:
| Member | Description |
|---|---|
| RasterPictureBox | Class used to display graphics from a bitmap, metafile, icon, JPEG, GIF or PNG file (or any other image file format supported by LEADTOOLS). Although it does not support scrolling or zooming, it does support animation with the RasterImageAnimator. |
| Leadtools.WinForms.RasterPictureBoxFrameChangedEventArgs | Class that provides information about the RasterPictureBox.FrameChanged event. |
| Leadtools.WinForms.RasterPictureBoxAnimationMode | Enumeration that provides values for the RasterPictureBox.AnimationMode property. |
| Leadtools.WinForms.RasterPictureBoxSizeMode | Enumeration that provides values which determine how the control displays the image and whether it automatically adjusts the display rectangles. |
Version Changes: 14.5 to 15
New Types
The following types have been added to LEADTOOLS For .NET v15:
| Member | Description |
|---|---|
| Leadtools.WinForms.RasterThumbnailBrowserAddFileEventArgs | Provides data for the Leadtools.WinForms.RasterThumbnailBrowser.AddFile event |
New Members
The following members have been added to existing types in v15:
| Member | Description |
|---|---|
| Leadtools.WinForms.RasterImageViewer.EnableScrollingInterface | Gets or sets a value indicating whether the control automatically processes the keyboard and mouse wheel |
| Leadtools.WinForms.RasterImageViewer.HorizontalAlignMode | Gets and sets a value to determine how to center the image in the control's client area horizontally, when the width of the destination rectangle is smaller than the width of the client area. |
| Leadtools.WinForms.RasterImageViewer.VerticalAlignMode | Gets and sets a value to determine how to center the image in the control's client area vertically, when the height of the destination rectangle is smaller than the height of the client area. |
| Leadtools.WinForms.RasterImageViewer.ScrollViewer | Occurs when either the horizontal or vertical scroll bar of the Leadtools.WinForms.RasterImageViewer changes |
| Leadtools.WinForms.RasterImageViewer.PreImagePaint | Occurs before immediately before the Leadtools.WinForms.RasterImageViewer does any painting |
| Leadtools.WinForms.RasterImageViewer.PostImagePaint | Occurs after painting the Leadtools.WinForms.RasterImageViewer.Image and the Leadtools.WinForms.RasterImageViewer.FloaterImage Any additional painting should be done in this event. |
| Leadtools.WinForms.RasterImageViewer.EnableTimer | Gets or sets a value indicating whether to enable the timer used when animating regions and floaters |
| Leadtools.WinForms.RasterImageViewer.BindingRasterCodecs | Gets or sets Leadtools.Codecs.RasterCodecs object used to load/save from/to database |
| Leadtools.WinForms.RasterImageViewer.BindingLoadBitsPerPixel | Gets or sets the image bits per pixel used when loading images from a data binding object. |
| Leadtools.WinForms.RasterImageViewer.BindingSaveBitsPerPixel | Gets or sets the image bits per pixel used when saving images to a data binding object. |
| Leadtools.WinForms.RasterImageViewer.BindingSaveImageFormat | Gets or sets the RasterImageFormat" used when saving images to a data binding object. |
| Leadtools.WinForms.RasterImageViewer.BindingData | Gets or sets the extra data used when saving image to a data binding object. |
| Leadtools.WinForms.RasterImageViewer.WriteBindingData | Occurs before writing Leadtools.WinForms.RasterImageViewer.BindingData to a data binding object. |
| Leadtools.WinForms.RasterImageViewer.ReadBindingData | Occurs before reading Leadtools.WinForms.RasterImageViewer.BindingData from a data binding object. |
| Leadtools.WinForms.RasterImageViewer.SourceRectangle | Represents the part of the image to use as the display source. |
| Leadtools.WinForms.RasterImageViewer.AutoScroll | Indicates whether scroll bars automatically appear when the control contents are larger than its visible area |
| Leadtools.WinForms.RasterImageViewer.SmallScrollChangeRatio | Gets or sets the ratio of the Leadtools.WinForms.RasterImageViewer.AutoScrollSmallChange to the Leadtools.WinForms.RasterImageViewer.AutoScrollLargeChange |
| Leadtools.WinForms.RasterImageViewer.AutoScrollSmallChange | Gets or sets the amount that the scroll bar is incremented or decremented for a small scroll. |
| Leadtools.WinForms.RasterImageViewer.AutoScrollLargeChange | Gets or sets the amount that the scroll bar is incremented or decremented for a large scroll. |
| Leadtools.WinForms.RasterImageViewer.AutoScrollMinSize | The minimum logical size for the auto scroll region |
| Leadtools.WinForms.RasterImageViewer.HScroll | Gets a value indicating whether the horizontal scroll bar is visible |
| Leadtools.WinForms.RasterImageViewer.VScroll | Gets a value indicating whether the vertical scroll bar is visible |
| Leadtools.WinForms.RasterImageViewer.ScrollPosition | Gets or sets the location of the auto-scroll position. |
| Leadtools.WinForms.RasterImageViewer.RedirectPaint | Displays the contents of the Leadtools.WinForms.RasterImageViewer in the given Graphics object. |
| Leadtools.WinForms.RasterImageViewer.RedirectImagePaint | Occurs after this Leadtools.WinForms.RasterImageViewer calls Leadtools.WinForms.RasterImageViewer.RedirectPaint internally as of a paint event. |
| Leadtools.WinForms.RasterImageList.EnableRubberBandSelection | Enables or disables rubber band selection in the Leadtools.WinFrms.RasterImageList |
| Leadtools.WinForms.RasterImageList.AutoDeselectItems | Enables or disables de-selecting items when mouse button is clicked when selection mode is set to multi. |
| Leadtools.WinForms.RasterImageList.IsSorting | Gets a value indicating whether this Leadtools.WinForms.RasterImageList is currently sorting. |
| Leadtools.WinForms.RasterThumbnailBrowser.AddFile | Occurs once for each image file loaded into the Leadtools.WinForms.RasterThumbnailBrowser |
| Leadtools.WinForms.RasterImagePrinter.HorizontalAlignMode | Gets or sets a value to determine how to center the image horizontally in the print page |
| Leadtools.WinForms.RasterImagePrinter.VerticalAlignMode | Gets or sets a value to determine how to center the image vertically in the print page |
Changed Types
The following types have been changed in v.15:
| Version 14.5 | Version 15 |
|---|---|
| Leadtools.WinForms.RasterImageViewer | Derive from System.Windows.Forms.Control and not System.Windows.Forms.ScrollableControl. Scrolling mechanism re-implemented |
Event Handlers Delegates
LEADTOOLS For .NET Class Library uses the new .NET 2.0 generic event handler delegate module.
The following table lists the delegate types that have been removed in v.15:
| Version 14.5 | Version 15 |
|---|---|
| RasterViewerRectangleEventHandler | System.EventHandler<Leadtools.WinForms.RasterViewerRectangleEventArgs > |
| RasterViewerPointEventHandler | System.EventHandler<Leadtools.WinForms.RasterViewerPointEventArgs> |
| RasterViewerPointsEventHandler | System.EventHandler<Leadtools.WinForms.RasterViewerPointsEventArgs> |
| RasterViewerLineEventHandler | System.EventHandler<Leadtools.WinForms.RasterViewerLineEventArgs> |
| RasterImagePanViewerEventHandler | System.EventHandler<Leadtools.WinForms.RasterImagePanViewerEventArgs> |
| RasterImageListDrawItemEventHandler | System.EventHandler<Leadtools.WinForms.RasterImageListDrawItemEventArgs> |
| RasterThumbnailBrowserLoadThumbnailEventHandler | System.EventHandler<Leadtools.WinForms.RasterThumbnailBrowserLoadThumbnailEventArgs > |
Removed Types
The following types have been renamed in v.15:
| Type | Description |
|---|---|
| RasterViewerSizeMode | Use Leadtools.RasterPaintSizeMode instead |
| RasterViewerCenterMode | Use Leadtools.RasterPaintAlignMode instead |
Removed Members
The following members have been removed in v.15:
| Version 14.5 | Version 15 |
|---|---|
| Leadtools.WinForms.RasterImageViewer.RightAlignMode | Use Leadtools.WinForms.RasterImageViewer.HorizontalAlignMode instead |
| Leadtools.WinForms.RasterImageViewer.EnableKeyboard | Use Leadtools.WinForms.RasterImageViewer.EnableScrollingInterface instead |
| Leadtools.WinForms.RasterImageViewer.CenterMode | Use Leadtools.WinForms.RasterImageViewer.HorizontalAlignMode and Leadtools.WinForms.RasterImageViewer.VerticalAlignMode instead |
| Leadtools.WinForms.RasterImageViewer.FrameIsPartOfView | Use Leadtools.WinForms.RasterImageViewer.FramesIsPartOfImage instead |
| Leadtools.WinForms.RasterImageViewer.FrameShadowIsPartOfView | Use Leadtools.WinForms.RasterImageViewer.FramesIsPartOfImage instead |
| Leadtools.WinForms.RasterImageViewer.OnPaint | Protected method removed. Use Leadtools.WinForms.RasterImageViewer.RedirectPaint instead |
| Leadtools.WinForms.RasterImageViewer.CalculateTransform | Internal use method removed |
| Leadtools.WinForms.RasterImageViewer.PreTransformPaint | Use Leadtools.WinForms.RasterImageViewer.PreImagePaint instead |
| Leadtools.WinForms.RasterImageViewer.PostTransformPaint | Use Leadtools.WinForms.RasterImageViewer.PostImagePaint instead |
| Leadtools.WinForms.RasterImageViewer.PreViewPaint | Use Leadtools.WinForms.RasterImageViewer.PreImagePaint instead |
| Leadtools.WinForms.RasterImageViewer.PostViewPaint | Use Leadtools.WinForms.RasterImageViewer.PostImagePaint instead |
| Leadtools.WinForms.RasterImageViewer.Scroll | Use Leadtools.WinForms.RasterImageViewer.ScrollViewer instead |
| Leadtools.WinForms.RasterImageViewer.AutoScrollPosition | Use Leadtools.WinForms.RasterImageViewer.ScrollPosition instead |
| Leadtools.WinForms.RasterImageViewer.AutoResetOffset | Offset no longer supported in the viewer |
| Leadtools.WinForms.RasterImageViewer.InteractiveOffset | Offset no longer supported in the viewer |
| Leadtools.WinForms.RasterViewerInteractiveMode.Offset | Offset no longer supported in the viewer |
| Leadtools.WinForms.RasterClipboard.RegisterFormats | You are no longer required to call this method before using the clipboard |
| Leadtools.WinForms.RasterImagePrinter.CenterMode | Use Leadtools.WinForms.RasterImagePrinter.HorizontalAlignMode and Leadtools.WinForms.RasterImagePrinter.VerticalAlignMode instead |
Members Changed
The following members changed in existing types in v.15:
| Member | Description |
|---|---|
| Leadtools.WinForms.RasterViewerPointsEventArgs.Points | Property type changed to RasterCollection<Point> |
| Leadtools.WinForms.RasterViewerSizeMode.SizeMode | Property type changed to Leadtools.RasterPaintSizeMode |
| Leadtools.WinForms.RasterImageViewer.ScaleFactor | Property type changed to double instead of float |
| Leadtools.WinForms.RasterImageViewer.CurrentXScaleFactor | Property type changed to double instead of float |
| Leadtools.WinForms.RasterImageViewer.CurrentYScaleFactor | Property type changed to double instead of float |
