iOS Question draw with canvas , delete redraw again

tufanv

Expert
Licensed User
Hello,

in b4a i can draw a path , remove it and then redraw but with b4i i cant redraw again . I use .refresh at the end of each delete and draw code.

I delete it with :

Dim areaRect As Rect
areaRect.Initialize(0,0,300%x, 100%y)
cv.drawRect(areaRect, Colors.Transparent, True, 0)

withoutany problems but then when i draw the path again it is not visible . what is the difference than the b4a at this issue.

TY
 
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