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Leadtools.Controls Namespace
Summary
Overview and description of Leadtools Controls classes, delegates, and enumerations.
Classes
| Class | Description | |
|---|---|---|
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CanvasOptions | Options to use when HTML5 Canvas Elements are created. |
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ControlDropShadowOptions | Options for rendering a drop shadow. |
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ControlInertiaScrollOptions | Options to use with inertia scroll support. |
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ControlPadding | Represents padding or margin information associated with a user interface (UI) element. |
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ControlRegionRenderer | Use by the controls to render the regions outlines. |
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ElementInsertionHelper | A utility class for controlling HTML element pointer events with the ImageViewer. |
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ImageViewer | Represents a scrollable control that displays one or more raster or SVG images and provides optional interactive UI operations. |
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ImageViewerActiveItemInteractiveMode | Allows you to change the current active item in the viewer using a keyboard, mouse, touch screen, or multi-touch device. |
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ImageViewerAutoPanInteractiveMode | Automatically pans the view when the mouse, touch screen, or multi-touch device is next to the edge. |
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ImageViewerCenterAtInteractiveMode | Centers (and optionally zooms) the image inside the viewer based on user mouse click or touch tap. |
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ImageViewerCreateOptions | Options for creating an ImageViewer |
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ImageViewerDragInteractiveMode | Drags images and floaters from an image viewer using a mouse, touch screen, or multi-touch device, often to achieve Drag and Drop effects. |
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ImageViewerElementsModeCreateOptions | Elements mode-specific settings to use when creating an ImageViewer. |
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ImageViewerElementsUpdatedEventArgs | Data for the ElementsUpdated event. |
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ImageViewerHorizontalViewLayout | Defines the horizontal view layout. |
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ImageViewerImageLoadingEventArgs | Data for the image loading event. |
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ImageViewerInteractiveMode | Base class for the rich user experience features of the ImageViewer. |
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ImageViewerInteractiveModes | Defines a collection of ImageViewerInteractiveMode. |
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ImageViewerItem | Represents an ImageViewer item containing its own image data, size and optional additional transformation. |
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ImageViewerItemChangedEventArgs | Data for the ItemChanged event. |
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ImageViewerItemDragDropEventArgs | Data for the ItemDragDrop event. |
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ImageViewerItemErrorEventArgs | Data for the ItemError event. |
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ImageViewerItems | Collection of ImageViewer items. |
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ImageViewerMagnifyGlassInteractiveMode | Shows a magnified version of the image on top of the viewer. |
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ImageViewerNoneInteractiveMode | Implementation of ImageViewerInteractiveMode that does not have an action. |
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ImageViewerPagerInteractiveMode | Changes the active item using the mouse or touch. |
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ImageViewerPanControl | Supports displaying a scaled view of an ImageViewer into an external HTML5 Canvas Element with panning support. |
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ImageViewerPanZoomInteractiveMode | Provides interactive pan and zoom user interface functionality to an ImageViewer. |
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ImageViewerRenderEventArgs | Contains data used for rendering the image viewer. |
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ImageViewerRenderRedirectOptions | Options to use with RenderRedirect to re-direct the rending of the content of the viewer to an external context. |
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ImageViewerRubberBandEventArgs | Contains data for the RubberBandStarted,rubberbanddelta andRubberBandCompleted events. |
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ImageViewerRubberBandInteractiveMode | Draws a shape on the viewer. |
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ImageViewerSelectItemsInteractiveMode | Allows selection of items using the mouse, touch or keyboard. |
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ImageViewerSingleViewLayout | Defines the single view layout. |
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ImageViewerSpyGlassDrawImageEventArgs | Contains the event data for the ImageViewerSpyGlassInteractiveMode.DrawImage event. |
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ImageViewerSpyGlassInteractiveMode | Draws and pans a spy glass on the viewer. |
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ImageViewerVerticalViewLayout | Defines the vertical view layout. |
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ImageViewerViewLayout | Defines an ImageViewer layout controller. |
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ImageViewerViewLayoutVector | Holds the first and last item index of the perpendicular vector of the view layout. |
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ImageViewerZoomAtInteractiveMode | Zooms the image inside the viewer around the user's mouse click or touch tap. |
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ImageViewerZoomToInteractiveMode | Zooms to a rectangle on the image. |
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InteractiveDragCompletedEventArgs | Contains data for the InteractiveService.DragCompleted event. |
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InteractiveDragDeltaEventArgs | Contains data for the InteractiveService.DragDelta event. |
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InteractiveDragEventArgs | A base class for all the interactive drag events. |
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InteractiveDragStartedEventArgs | Contains data for the InteractiveService.DragStarted event. |
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InteractiveEventArgs | Defines the Base class for all the interactive events. |
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InteractiveKeyEventArgs | Contains data for the InteractiveService.KeyDown andInteractiveService.KeyUp events. |
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InteractiveMultiTouchEventArgs | Defines the base class for all the multi-touch interactive events. |
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InteractivePinchCompletedEventArgs | Contains data for the InteractiveService.PinchCompleted event. |
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InteractivePinchDeltaEventArgs | Contains data for the InteractiveService.PinchDelta event. |
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InteractivePinchStartedEventArgs | Contains data for the InteractiveService.PinchStarted event. |
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InteractiveService | Defines the service to translate mouse and touch events to common user interface interactions. |
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InterpolationEventArgs | Data for the interpolation event. |
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PropertyChangedEventArgs | Contains the event data for property change events. |
Delegates
| Delegate | Description | |
|---|---|---|
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ControlRegionRenderCallback | Callback used to customize rendering the outline of regions. |
Enumerations
| Enumeration | Description | |
|---|---|---|
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ControlAlignment | Indicates where an element should be displayed on the horizontal axis relative to the allocated layout slot of the parent element. |
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ControlRegionRenderMode | Determines how to render the outline of a region area. |
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ControlScrollMode | Determines how the control displays and uses scrollbars. |
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ControlSizeMode | Determines how the control displays the image and the automatic adjustments of the display rectangles. |
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ControlTextTrimming | Specifies how to trim characters from a string that does not completely fit into a layout shape. |
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ImageViewerAutoItemMode | Specifies how to use the item in the interactive mode. |
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ImageViewerAutoResetOptions | Specifies options to control which display properties get reset when an image is set into the control. |
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ImageViewerCoordinateType | Defines the coordinate system of a point. |
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ImageViewerDragMode | Drag mode to use. |
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ImageViewerDragTargetMode | Specifies the drag target allowed by ImageViewerDragInteractiveMode |
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ImageViewerInteractiveModeTransformTarget | An enumeration used for indicating where an ImageViewerInteractiveMode transformation should be applied. |
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ImageViewerItemChangedReason | Describes the reason why an item has been changed in the ImageViewer |
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ImageViewerItemDragDropOperation | Current drag/drop operation. |
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ImageViewerItemPart | Defines a part of an item in ImageViewer. |
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ImageViewerRubberBandShape | Shapes used by the rubberband interactive mode. |
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ImageViewerSelectionMode | Defines the selection mode. |
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ImageViewerSpyGlassCrosshair | Specifies the crosshair type of the spy glass. |
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ImageViewerSpyGlassShape | Specifies the shape of the ImageViewerSpyGlassInteractiveMode spy glass. |
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InteractiveDirection | Indicates drag direction. |
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InterpolationMode | Interpolation mode support by LEADTOOLS. |
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InterpolationRunMode | How interpolation will be run when active for multiple pages. |
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InterpolationStatus | Current interpolation status. |
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Keys | Specifies a key code. |
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MouseButtons | Specifies a mouse button. |
