Working with the Paint Automation Toolbar

Start with the project you created in The Automation and the Container.

1. Add the following declaration to the WndProc function:

   static pTOOLBARHANDLE pToolbar ; 

2. Add the following code to the WndProc function before the "return 0L;" statement in the WM_CREATE message:

   {// INITIATE THE TOOLBAR 
      if (SUCCESS == L_TBInit(&pToolbar)) 
      { 
         L_BOOL fTBVisible; 
         POINT pt = { 0, 0 }; 
         RECT  rcClient; 
         GetClientRect(hWnd, &rcClient); 
         pt.x = rcClient.left; 
         pt.y = rcClient.top; 
         ClientToScreen(hWnd, &pt); 
         L_TBCreate(pToolbar, 
         hWnd, 
         TEXT("Paint Automation"), 
         TOOLBAR_PAINT); 
         L_TBSetPosition(pToolbar, 
         &pt, 
         TOOLBAR_POSITION_TOP | TOOLBAR_POSITION_LEFT); 
         L_TBIsVisible(pToolbar, &fTBVisible); 
         if (!fTBVisible) 
         { 
            L_TBSetVisible(pToolbar, TRUE); 
         } 
      } 
      else 
      { 
         return FAILURE; 
      } 
      L_AutSetToolbar(pAutomation, pToolbar); 
   }// INITIATE THE TOOLBAR 

3. Add the following code to the WndProc function after the L_AutFree function call in the WM_DESTROY message:

   {//DELETE THE TOOLBAR 
      if (L_TBIsValid(pToolbar)) 
      { 
         L_TBFree(pToolbar); 
      } 
   }//DELETE THE TOOLBAR 

4. Compile and run the project by selecting Build->Execute tutorial.exe from the menu.