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Leadtools.Controls Namespace
Summary
Overview and description of Leadtools Controls classes, enumerations, and interfaces.
Classes
| Class | Description | |
|---|---|---|
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ImageViewer | Represents a scrollable control that displays an image with optional interactive UI operations. |
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ImageViewerCenterAtInteractiveMode | Centers the image inside the viewer based on user mouse click or touch tap. |
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ImageViewerDrawEvent | Contains data for the various ImageViewer draw events. |
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ImageViewerDrawEvent | Contains data for the various ImageViewer draw events. |
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ImageViewerInteractiveMode | Represents the base class for the rich user experience features of an ImageViewer |
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ImageViewerMagnifyGlassInteractiveMode | Shows a magnified version of the image on top of the viewer's |
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ImageViewerNoneInteractiveMode | Implementation of ImageViewerInteractiveMode that does not have an action. |
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ImageViewerPanZoomInteractiveMode | Provides interactive pan and zoom user interface functionality to an ImageViewer. |
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ImageViewerRubberBandEventArgs | Contains data for the ImageViewerRubberBandInteractiveMode.RubberBandStarted, ImageViewerRubberBandInteractiveMode.RubberBandDelta and ImageViewerRubberBandInteractiveMode.RubberBandCompleted events. |
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ImageViewerRubberBandInteractiveMode | Draws a rectangle on the viewer. |
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ImageViewerSpyGlassDrawImageEvent | Contains the event data for the ImageViewerSpyGlassInteractiveMode.DrawImage listener. |
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ImageViewerSpyGlassDrawImageEvent | Contains the event data for the ImageViewerSpyGlassInteractiveMode.DrawImage listener. |
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ImageViewerSpyGlassInteractiveMode | Draws and pans a spy glass on top of the viewer. |
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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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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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InteractiveService | Defines the service to translate mouse and tap events to common user interface interactions. |
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LTBasicEvent | Represents basic state information of the gesture event. |
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LTBasicGestureEvent | Represents basic event information about the state of a gesture. |
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LTBasicGestureRecognizer | Recognizes basic gesture low level events. |
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LTMouseEvent | Represents basic state information of the mouse event. |
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LTPinchEvent | Represents basic state information of the pinch gesture event. |
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LTRotateEvent | Represents basic state information of the rotate gesture event. |
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LTScrollEvent | Represents basic state information of the scroll event. |
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PinchGestureEvent | Contains data for the PinchgestureListener. |
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RasterImageViewer | Represents a scrollable control that displays a LEADTOOLS Leadtools.RasterImage with optional interactive UI operations. |
Interfaces
| Interface | Description | |
|---|---|---|
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LTBasicGestureRecognizerDelegate | Contains methods for LTBasicGestureRecognizer delegate events. |
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LTImageViewerDelegate | Contains methods for ImageViewer delegate events. |
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LTImageViewerRubberBandDelegate | Contains methods for ImageViewerRubberBandInteractiveMode event delegates. |
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LTImageViewerSpyGlassDelegate | Contains methods for ImageViewerSpyGlassInteractiveMode event delegates. |
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LTInteractiveServiceBasicDelegate | Contains methods for InteractiveService delegate events. |
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LTInteractiveServiceDelegate | Contains methods for InteractiveService delegate events. |
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LTInteractiveServiceMouseDelegate | Contains events for the InteractiveService. |
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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CoordinateType | Indicates the coordinate type for conversions. |
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ImageViewerNewImageResetOptions | Specifies options to control which display properties get reset when a new image is set into the control. |
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ImageViewerScrollMode | Determines how the control displays and uses scrollbars. |
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ImageViewerSizeMode | Determines how the control displays the image and the automatic adjustments of the display rectangles. |
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ImageViewerSpyGlassCrosshair | Indicates the crosshair type of the spy glass. |
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ImageViewerSpyGlassShape | Indicates the shape of the ImageViewerSpyGlassInteractiveMode spy glass. |
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InteractiveDirection | Indicates drag direction. |
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Keys | Indicates a key code. |
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LTBasicGesturePhase | Determines the state of the Basic gesture. |
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LTMouseButton | Specifies Mouse button. |
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MouseButton | Indicates a mouse button. |
