Using polygon as line and childControlNames
Earthednet-wp
prothero at earthednet.org
Sun Dec 7 10:31:35 EST 2014
Terry,
Try "delete object of group me"
I had a similar issue and this fixed it.
Bill
William Prothero
http://es.earthednet.org
> On Dec 7, 2014, at 1:17 AM, Terence Heaford <t.heaford at btinternet.com> wrote:
>
> I use polygons to draw a line using this script. Me is a group.
>
> on drawLine x,y,x1,y1,tColor
> lock screen
> set the style of the templateGraphic to polygon
> put x & "," & y & return & x1 & "," & y1 into tPoints
> create grc in me
> put the id of the last grc of me into tID
> set the foregroundColor of of grc id tID to tColor
> set the points of grc id tID to tPoints
> set the locked of grc id tID to true
> unlock screen
> end drawLine
>
>
> When I delete all the contents of the group using this script I get"OBJECT DOES NOT EXIST Polygon” in the message box.
>
> on deleteChart
> put the childControlNames of me into tObjectList
> lock screen
> if tObjectList is not empty then
> repeat with n = 1 to the number of lines in tObjectList
> put line n of tObjectList into tObject
> if exists(tObject) then
> delete tObject
> else
> put "OBJECT DOES NOT EXIST " & tObject
> end if
> end repeat
> end if
> unlock screen
> end deleteChart
>
> There seems to be a bug with childControlNames in LC 7.0.1(RC3) as it all works correctly in LC 6.7.1(RC3).
>
> Is this a known bug?
>
> All the best
>
> Terry
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