The CONTAINERPAINTDATA contains information used when adding a new container during automated digital painting.
Pointer to the bitmap pBITMAPHANDLE that references the bitmap on which the drawing will occur. This member should be a valid LEAD bitmap handle: otherwise, all the paint automation functions will return an error.
The restriction HPALETTE will be used by the automation to restrict the painting output to the colors nearest to those found in this palette. If this member is NULL, no color restriction will be made by the toolkit.
The toolkit will copy the given handle; therefore, the user can delete the handle after the function call ends.
This structure will be used only by the automated digital painting functions.