References ▼
Determines whether the specified button is visible.
#include "LtTLB.h"
L_LTTLB_API L_INT L_TBIsButtonVisible(pToolbar, uButtonID, pfVisible )
Pointer to a toolbar handle.
Identifier of the button for which to retrieve the visibility status.
Pointer to the variable that will receive the visibility status of the button. Possible values are:
| Value | Meaning |
|---|---|
| TRUE | The specified button is visible. |
| FALSE | The specified button is not visible. |
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes |
To change the visibility status of a button, call L_TBSetButtonVisible.
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.
For an example, refer to L_TBSetButtonVisible.