Ok, thanx,
Now let's say I have 10 areas define by the Api CreatePolygons and there is some text in each. What if I want to erase the text in one of the areas only, let's say Polygon number 5 (I do have its Rgn coordonates and those of the Rect i created to write my text into)
Can I still use those messages or will that erase the whole background?

Phailak