LToolbar::IsVisible

#include "ltwrappr.h"

L_BOOL LToolbar::IsVisible(void)

Queries the visibility of the toolbar window.

Returns

TRUE

Visible.

FALSE

Not visible.

Comments

To change the visibility status of the toolbar, call LToolbar::SetVisible.

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:

LToolbar::SetVisible, Class Members

Topics:

Getting and Setting Toolbar Characteristics

Example

This function will toggle the toolbar visibility state.

L_INT LToolbar__IsVisibleExample(LToolbar* tlb)
{
   L_INT nRet;
   if ( tlb->IsValid () ) /* check the validity of the toolbar handle */
   {
      /* Get the visibility state of the toolbar */
      if (tlb->IsVisible () ) 
      {
         /* Hid the toolbar */
         nRet = tlb->SetVisible (FALSE ) ;
         if(nRet != SUCCESS)
            return nRet;
      }
      else
      {
         /* Show the toolbar */
         nRet = tlb->SetVisible (TRUE ) ;
         if(nRet != SUCCESS)
            return nRet;
      }
   }
   else
   {
      return FAILURE ;
   }
   return SUCCESS ;
}