DoResize Method (GoBalloon)

In This Topic

When resizing the AnchorHandle, call PickNewAnchor to consider other objects as anchors for this balloon.

Syntax

public override void DoResize( 
   GoView view,
   RectangleF origRect,
   PointF newPoint,
   int whichHandle,
   GoInputState evttype,
   SizeF min,
   SizeF max
)

Parameters

view
origRect
newPoint
whichHandle
evttype
min
max

Remarks

PickNewAnchor is called each time this method is called, as long as the handle is AnchorHandle. The implementation of PickNewAnchor will actually set Anchor when evttype is GoInputState.Finish.

Instead of reusing the resizing mechanism to reanchor a balloon, we may replace this mechanism with a separate reanchoring tool, if the need for more flexibility becomes apparent.

Reference

GoBalloon Class
GoBalloon Members

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