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Creating Irregular Shapes
Message
From
17/04/2008 08:53:28
Jay Johengen
Altamahaw-Ossipee, North Carolina, United States
 
 
To
16/04/2008 22:06:32
Jay Johengen
Altamahaw-Ossipee, North Carolina, United States
General information
Forum:
Visual FoxPro
Category:
Forms & Form designer
Environment versions
Visual FoxPro:
VFP 9 SP2
Miscellaneous
Thread ID:
01311340
Message ID:
01311399
Views:
25
I just can't get the shape for this form to display. This does display an irregularly shaped form, but the shape that should be inside it is never displayed. No errors, just don't see it. The PopupInfo form already has a property created for the laShapePoints array.

In the calling form:
WITH THIS
	.oPopUpInfoForm = CREATEOBJECT("PopupInfo")
	.oPopUpInfoForm.AlwaysOnTop = .T.
	.oPopUpInfoForm.AutoCenter = .T.

	.oPopUpInfoForm.ADDOBJECT("shpBackground", "shape")
	.oPopUpInfoForm.shpBackGround.Top = 25
	.oPopUpInfoForm.shpBackGround.Left = 25
	.oPopUpInfoForm.shpBackGround.FillStyle = 0
	.oPopUpInfoForm.shpBackGround.FillColor = RGB(171,250,173)
	.oPopUpInfoForm.shpBackGround.PolyPoints = "THISFORM.oPopUpInfoForm.laShapePoints"
	.oPopUpInfoForm.shpBackGround.Visible = .T.

ENDWITH
Then in the the INIT of the called form (PopupInfo in the class):
DIMENSION laFormPoints[9,2]

laFormPoints[1,1] = 50
laFormPoints[1,2] = 0
laFormPoints[2,1] = 400
laFormPoints[2,2] = 0
laFormPoints[3,1] = 425
laFormPoints[3,2] = 25
laFormPoints[4,1] = 425
laFormPoints[4,2] = 100
laFormPoints[5,1] = 400
laFormPoints[5,2] = 125
laFormPoints[6,1] = 50
laFormPoints[6,2] = 125
laFormPoints[7,1] = 25
laFormPoints[7,2] = 100
laFormPoints[8,1] = 25
laFormPoints[8,2] = 25
laFormPoints[9,1] = 50
laFormPoints[9,2] = 0

THIS.oTrans.SetFormUDF(THIS, @laFormPoints)

WITH THISFORM

	BumpX = 5
	BumpY = 5

	DIMENSION .laShapePoints[9,2]

	.laShapePoints[1,1] = 50  + BumpX
	.laShapePoints[1,2] = 0   + BumpY
	.laShapePoints[2,1] = 400 - BumpX
	.laShapePoints[2,2] = 0   + BumpY
	.laShapePoints[3,1] = 425 - BumpX
	.laShapePoints[3,2] = 25  + BumpY
	.laShapePoints[4,1] = 425 - BumpX
	.laShapePoints[4,2] = 100 - BumpY
	.laShapePoints[5,1] = 400 - BumpX
	.laShapePoints[5,2] = 125 - BumpY
	.laShapePoints[6,1] = 50  + BumpX
	.laShapePoints[6,2] = 125 - BumpY
	.laShapePoints[7,1] = 25  + BumpX
	.laShapePoints[7,2] = 100 - BumpY
	.laShapePoints[8,1] = 25  + BumpX
	.laShapePoints[8,2] = 25  + BumpY
	.laShapePoints[9,1] = 50  + BumpX
	.laShapePoints[9,2] = 0   + BumpY

	.oTrans.SetFormUDF(THIS, .laShapePoints)

ENDWITH
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