How to clear microsoft ink picture control?
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10-10-2019 - |
Pergunta
Say I draw something and I have a button to clear , how do i clean/clear/reset the drawing on the control ?
Solução
Well so far as I found out say I have a button to clear I just need to
inkPicture1.InkEnabled = false;
inkPicture1.Ink = new Microsoft.Ink.Ink();
inkPicture1.InkEnabled = true;
inkPicture1.Invalidate();
so that the control gets instantiated with a new ink object.
Outras dicas
MSDN Reference: http://msdn.microsoft.com/en-us/library/ms701123%28v=vs.85%29.aspx
Get a refrence to the Ink Display object from the InckPicture's Ink property.
Then use the InkDisp.DeleteStrokes() method and pass InkDisp.Strokes property as Parameter.
Example:
control.Enabled = false;
control.Ink.DeleteStrokes();
control.Enabled = true;
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