Note: This page includes content based on the F1 documentation for Centura development. It may be partially converted to support APF development, but should be regarded to be of uncertain actuality. It is provided as is. Eventually, it should be replaced by documentation available from within Visual Studio.
SalBoolean PictureViewInWindow( SalNumber nWhat )
The PictureViewInWindow opens a copy of the picture in a separate window, which allows the user to view a larger area of the picture.
| Name | Description |
|---|---|
| SalNumber nWhat | Standard method parameter. Possible values are Const.METHOD_Inquire, Const.METHOD_Execute. |
When nWhat = Const.METHOD_Inquire: the return value is TRUE if a picture is currently present in the control, FALSE otherwise.
When nWhat = Const.METHOD_Execute: the return value is TRUE if the viewer window was successfully opened, FALSE otherwise.