References ▼
#include "ltwrappr.h"
L_INT LToolbar::RemoveButton(uButtonId)
Removes a button from the toolbar.
Button identifier that indicates the button to be removed. Note that if this button is the only remaining button in its tool, the whole tool is removed too.
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes. |
To add a button to a toolbar, call LToolbar::AddButton.
Required DLLs and Libraries
This example will remove all the buttons from a toolbar.
L_INT LToolbar__RemoveButtonExample( HWND hWnd, LToolbar* tlb){UNREFERENCED_PARAMETER(hWnd);L_INT nRet;LTOOLBARINFO ToolbarInfo;L_UINT i, j;/* get toolbar info */ToolbarInfo.uStructSize = sizeof( LTOOLBARINFO );nRet = tlb->GetToolbarInfo (&ToolbarInfo , sizeof(LTOOLBARINFO) );if(nRet != SUCCESS)return nRet;/* iterate through tools */for( i = 0; i < ToolbarInfo.uToolsCount; i++ ){/* remove all buttons of this tool */for( j = 0; j < ToolbarInfo.pTools[ i ].uButtonsCount; j++ ){nRet = tlb->RemoveButton (ToolbarInfo.pTools[ i ].pButtons[ j ].uID);if(nRet != SUCCESS)return nRet;}}/* free the info structure */nRet = tlb->FreeToolbarInfo (&ToolbarInfo);if(nRet != SUCCESS)return nRet;return SUCCESS;}