Leadtools.Windows.Controls Namespace > LineInteractiveEventArgs Class : Begin Property |
public Point Begin {get;}
'Declaration Public ReadOnly Property Begin As Point
'Usage Dim instance As LineInteractiveEventArgs Dim value As Point value = instance.Begin
The Begin and End coordinates are always in control (display) to image coordinates. You can use PointToImageCoordinates and BoundsToImageCoordinates to map a value in control or display coordinates (what is on screen) to image coordinates (actual x and y location in the image pixels). You can use PointFromImageCoordinates and BoundsFromImageCoordinates to map a value in image coordinates (actual x and y location in t he image pixels) to control or display coordinates (what is on screen).
For C#/VB examples, refer to InteractivePan.