L_TBIsButtonVisible

#include "LtTLB.h"

L_LTTLB_API L_INT L_TBIsButtonVisible(pToolbar, uButtonID, pfVisible )

pTOOLBARHANDLE pToolbar;

/* pointer to a toolbar handle */

L_UINT uButtonID;

/* button ID */

L_BOOL * pfVisible;

/* visibility flag */

Determines whether the specified button is visible.

Parameter

Description

pToolbar

Pointer to a toolbar handle.

uButtonID

Identifier of the button for which to retrieve the visibility status.

pfVisible

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.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes

Comments

To change the visibility status of a button, call L_TBSetButtonVisible.

Required DLLs and Libraries

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:

L_TBSetButtonVisible

Topics:

Getting and Setting Toolbar Button Information

Example

For an example, refer to L_TBSetButtonVisible.