LRasterPaintWindow::IsValid

#include "Ltwrappr.h"

L_BOOL LRasterPaintWindow::IsValid()

Checks the validity of both the class object's internal automation and container.

Returns

TRUE

Both the automation handle and the container handle are valid.

FALSE

The automation handle, the container handle or both handles is/are invalid.

Comments

For the paint automation the automation handle becomes valid after calling the LRasterPaintWindow::Initialize.

The container handle is created, initialized and added to the automation when LRasterPaintWindow::SetBitmap is called.

Required DLLs and Libraries

LTPNT
LTDIS
LTFIL
LTAUT
LTCON
LTTLB

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application

See Also

Functions:

LRasterPaintWindow::Initialize, LRasterPaintWindow::Free, Class Members

Example

For an example, refer to LRasterPaintWindow::CreateToolbar.