VBnet Code Library: Bitmap Index

	Bitmap Routines Updated Saturday March 31, 2001
Category	Topic
Images vb6 vb5 vb4-32	Filling Polygonal Regions Using ExtFloodFill Create a child's drawing app using one API. Jan 16, 2001 Manipulating Image Brightness with SetPixelV Quick routine for changing the brightness of an picturebox image. Jan 16, 2001 Creating a Transparent Bitmap APIs & code to convert a bitmap into a transparent bitmap. Obtaining Bitmap File Info without APIs Using binary file access, read the BITMAPFILEHEADER and BITMAPINFOHEADER structures of a file to obtain the image details.

Menus vb6 vb5 vb4-32	Adding Radio Buttons to Any Menu to Replace the Default Checkmarks When you offer several choices in a menu, you may want to implement a radio button-style selection. This updated routine now handles menus on any form or position on the menu bar. Updated Jan 25.2000

Screen vb6 vb5 vb4-32	Mimicking the PrintScreen Function Using OLE How to use the OLE interface to generate a PrintScreen routine in your application. Mimicking the PrintScreen Function Using BitBlt How to implement the BitBlt API to mimic a PrintScreen routine in your application. Variations on Mimicking the PrintScreen Function Using BitBlt Extending the above code to add Print Form and Print Any Window capabilities. Calling the Windows PrintScreen Function Using keybd_event The API call to actually capture the screen to the clipboard.

Tiling vb6 vb5 vb4-32	Tiling an Image Across a Form How to tile an image across the background of any form (except MDI parents). No APIs needed.