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- http://www.vb-helper.com/HowTo/dragpic3.zip
-
- Purpose
- Overlay a picture on another and allow the user to drag it quickly.
-
- Method
- Use a hidden PictureBox to store the background image. To move the
- foreground object, erase it using BitBlt to draw from the hidden picture
- to the visible picture. Use BitBlt and the image mask with op code
- MERGEPAINT to knock out the mask. Finally, use BitBlt with the foreground
- image and opcode SRCAND to drop in the foreground image.
-
- Disclaimer
- This example program is provided "as is" with no warranty of any kind. It is
- intended for demonstration purposes only. In particular, it does no error
- handling. You can use the example in any form, but please mention
- www.vb-helper.com.
-