LEADTOOLS WinRT(Leadtools.Controls)
LEAD Technologies, Inc

RasterImageViewer Class Members

Fields  Properties  Methods  Events


The following tables list the members exposed by RasterImageViewer.

Public Constructors
 NameDescription
Public ConstructorRasterImageViewer ConstructorInitializes a new RasterImageViewer WinRT support  
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Public Fields
 NameDescription
Public Fieldstatic (Shared in Visual Basic)AutoDisposeImagesPropertyIdentifies the AutoDisposeImages dependency property.  
Public Fieldstatic (Shared in Visual Basic)ConvertFromSourceOptionsPropertyIdentifies the ConvertFromSourceOptions dependency property.  
Public Fieldstatic (Shared in Visual Basic)ConvertToSourceOptionsPropertyIdentifies the ConvertToSourceOptions dependency property.  
Public Fieldstatic (Shared in Visual Basic)ImagePropertyIdentifies the Image dependency property.  
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Public Properties
 NameDescription
Public PropertyAspectRatioCorrectionGets or sets the manual aspect ratio correction value WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyAutoDisposeImagesIf this property is set to true the the RasterImage object will be disposed when the control unloads WinRT support  
Public PropertyControlSizeGets the control size. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyConvertFromSourceOptionsOptions to be used when converting the actual SourceImage object to RasterImage WinRT support  
Public PropertyConvertToSourceOptionsOptions to be used when converting the RasterImage object to the actual SourceImage WinRT support  
Public PropertyCurrentScaleFactorGets or sets the current scale factor for the image display. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyCurrentXScaleFactorGets the actual value of the horizontal scale factor for the image display. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyCurrentYScaleFactorGets the actual value of the vertical scale factor for the image display. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyDefaultInteractiveModeGets or sets the ImageViewerInteractiveMode that the viewer control should use to process default input events. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyDefaultZoomOriginGets the origin of the default zoom point for current horizontal and vertical alignment, in control coordinates. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyEnableDpiCorrectionGets or sets a value that indicates whether the viewer should view images with non-uniform DPI with the correct aspect ratio. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyFlipGets or sets a value which determines if the ImageViewer will display the image flipped vertically. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyHasImageGets a value that indicate if the viewer currently has an image. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyHorizontalScrollHeightGets the height of the vertical scrollbar. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyImageGets or sets the Leadtools.RasterImage to be displayed in this control. This is a dependency property. WinRT support  
Public PropertyImageControlCenterGets the location of the center of the image, in control coordinates. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyImageDpiXGets or sets the horizontal resolution in dots/inch (or DPI) of the image. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyImageDpiYGets or sets the vertical resolution in dots/inch (or DPI) of the image. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyImageHorizontalAlignmentGets or sets a value that indicates the horizontal alignment for the image in this control. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyImageSizeGets or sets the size of the image in the viewer. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyImageVerticalAlignmentGets or sets a value that indicates the vertical alignment for the image in this control. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyInteractiveModeCanvasGets the interactive mode canvas. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyInteractiveServiceGets or sets the InteractiveService for this viewer control. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyMouseWheelInteractiveModeGets or sets the ImageViewerInteractiveMode that the viewer control should use to process mouse wheel events. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyNewImageResetOptionsGets or sets a value that determines which properties to reset when a new image is set into the viewer. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyOwnerDrawGets or sets the value that indicate whether the viewer should draw image on its canvas or not. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyRealImageSizeGets the real width and height of the image. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyRestrictHiddenScrollModeGets or sets a value that indicates whether scrolling or panning the image outside the maximum range is allowed. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyReverseGets or sets a value which determines if the ImageViewer will display the image reversed horizontally. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyRotateAngleGets or sets the value of the rotation angle to use when displaying the image. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyScaleFactorGets or sets the scale factor used to display the image. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyScreenDpiXGets or sets the current screen horizontal resolution in dots per inch (or DPI). WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyScreenDpiYGets or sets the current screen vertical resolution in dots/inch (or DPI). WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyScrollModeGets or sets a value that determines how the control handles scrollbars when the current transformation results in the image being larger than the container. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyScrollOffsetGets or sets the scroll offset value. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyScrollRangeGets the size of the current maximum scroll area. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertySizeModeGets or sets a value that determines how the control displays the image and the adjusts the display automatically. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertySourceThe actual ImageSource image object WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyTouchInteractiveModeGets or sets the ImageViewerInteractiveMode that the viewer control should use to process touch input events. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyTransformGets the current transformation matrix used for displaying the image. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyUseDpiGets or sets a value that indicates whether the control must account for the physical resolution of the image when calculating the display properties. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyVerticalScrollWidthGets the width of the vertical scrollbar. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public PropertyWorkingInteractiveModeGets the ImageViewerInteractiveMode that the viewer control is currently using to process input events. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
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Protected Properties
 NameDescription
Protected PropertyCanScrollGets a value that determines if the ImageViewer can obtain the value of the auto scrollbar location. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Protected PropertyCanUpdateGets a value that determines if the ImageViewer currently will update the image viewing transform and invalidate the display when changes are made to the control's properties or to the image. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
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Public Methods
 NameDescription
Public MethodBeginUpdateStops the viewer from being updated if any change is applied. This is useful to increase the control's speed efficiency. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public MethodCenterAtPointCenters the image display at the specified point. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public MethodConvertPointConverts the specified point from one CoordinateType to another. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public MethodConvertRectConverts the specified rectangle from one CoordinateType to another. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public MethodEndUpdateUse this method to indicate that updates to the ImageViewer are complete. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public MethodGetTransformGets the current transformation matrix used for displaying the image with or without DPI scaling. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public MethodImageControlRectangleGets the location and size of the image in the viewer in control coordinates. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public MethodInvalidateInvalidates the entire surface of the control and causes the control to be redrawn. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public MethodOnImageChangedOverridden. Raises the RasterImageChanged event. WinRT support  
Public MethodOnTransformChangedRaises the TransformChanged event. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public MethodScrollByScrolls the image by the specified amount. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public MethodZoomZooms or changes the size mode of the image inside the viewer. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public MethodZoomToRectZooms the image to the specified rectangle. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
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Protected Methods
 NameDescription
Protected MethodBeginScrollThe ImageViewer should stop obtaining the value of the auto scrollbar location. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Protected MethodEndScrollThe ImageViewer should start obtaining the value of the auto scrollbar location again. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Protected MethodOnImageErrorRaises the ImageError event. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Protected MethodOnPropertyChangedRaises the PropertyChanged event. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Protected MethodOnScrollChangedRaises the ScrollChanged event. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Protected MethodOnWorkingInteractiveModeChangedRaises the WorkingInteractiveModeChanged event. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
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Public Events
 NameDescription
Public EventImageChangedOccurs when the image in the viewer changes. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public EventImageErrorOccurs if any error occurred inside the actual ImageSource object. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public EventPropertyChangedOccurs when a property value in this ImageViewerchanges. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public EventRasterImageChangedOccurs when the raster image value in the viewer changes. WinRT support  
Public EventScrollChangedOccurs when the value of ScrollOffset changes. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public EventTransformChangedOccurs when the Transform property changes. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
Public EventWorkingInteractiveModeChangedOccurs when the WorkingInteractiveMode property changes. WinRT support (Inherited from Leadtools.Controls.ImageViewer)
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See Also

Reference

RasterImageViewer Class
Leadtools.Controls Namespace

 

 


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