SampleDraw challenge

[Sjoerd Op 't Land]

Karl Becker wrote/ schreef:

>> Richard Gaskin wrote:
>> ...
>> Also:  Is there a way to interactively edit points of a polygon graphic?
> 
> You can always set the points of graphic "whatever" to a return
> delimited "x,y" list.  However, to actually edit the points, you'd
> need to come up with a workaround.  I suppose you could find the x,y
> value that the user clicked, find what point it's nearest to on the
> graphic, and then just set that graphic point to the mouseLoc.
> 
> That may not have sounded the greatest...
Mmmm, maybe try to make somthing as seen in Office: Make a tool 'Change
points', which when selected shows the points of a polygon (with a marker)
and enables the user to drag that points around. When clicked, the user
returns to the arrow tool.

...

Regards, / Groeten,
Sjoerd