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<DIV style="FONT-FAMILY: 'Calibri'; COLOR: #000000; FONT-SIZE: 12pt"><FONT
face="Times New Roman">Hi All,<BR><BR>I'm trying to port some existing
functionality into open layers and have <BR>managed to get most of it working.
I'm just stuck on a seemingly simple <BR>task.<BR><BR>The current code allows a
user to highlight a polygon vertex by clicking on <BR>it (which changes its
colour), so that the user can then press a delete <BR>button to remove the
vertex.<BR><BR>Using the modify control I'm able to display the vertices, and
even delete <BR>them if I click on it and then press 'del' on my keyboard, but
this is not a <BR>great solution as there is no visual clue as to what vertex
has been <BR>selected.<BR><BR>So is there a way to highlight or change the
colour of a single vertex the <BR>user has clicked on? is there then a way to
remove that vertex via code and <BR>have the polygon redraw on the screen to
suit?<BR><BR>I think this would actually be quite useful as a standard feature
as there <BR>are many cases where one might want to select an individual
vertex.<BR><BR>Thanks,<BR><BR>Rob</FONT>
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