Button Tool

The button annotation object is an image of a standard Windows button that can be activated. In design mode, click and drag to specify the size of the button in the current window. Holding down the Shift key while drawing the button will make the button annotation square. A dialog box then lets the user enter the text for the button. Clicking on the button sends a WM_LTANNEVENT message that indicates an activation event. The user can add code to process the event. (The example program merely pops up a message box.)

In design mode, click on the object with the right mouse button to do the following:

For information on flipping, reversing or rotating annotation objects, refer to Flipping, Reversing and Rotating Annotation Objects.

For low-level implementation details, refer to Button Annotation Object.

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