Need to document the padding added to lines during hit testing

Line padding during hit testing

The Diagram control has a built-in option to extend the padding size of the connector for selecting/hitting the connector by using the Connector’s "LineHitTestPadding" property while hovering the mouse pointer.

The following code example is used to extend the padding size of the connector.

[C#]

LineConnector line = new LineConnector(new Point(100, 100), new PointF(300, 300)); 
// The Padding added to lines during hit testing 
line.LineHitTestPadding = 50;  

[VB]

Dim line As New LineConnector(New Point(100, 100), New PointF(300, 300))
' The Padding added to lines during hit testing 
line.LineHitTestPadding = 50

Conclusion

I hope you enjoyed learning how to document the padding added to lines during hit testing.

You can refer to WinForms Diagram feature tour page to learn about its other groundbreaking feature representations and documentation, and how to quickly get started for configuration specifications. You can also explore our WinForms Diagram example to understand how to create and manipulate data.

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