References ▼
#include "ltwrappr.h"
L_INT LToolbar::SetButtonInfo (uButtonId, pButtonInfo )
Sets the information for the specified toolbar button.
Identifier that indicates the button for which to set the specified information.
Pointer to an LBUTTONINFO structure that contains the button information to set.
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < | An error occurred. Refer to Return Codes. |
To get the current information for a toolbar button call LToolbar::GetButtonInfo.
Required DLLs and Libraries
This example will change the tool tip text of each button in a toolbar.
L_INT LToolbar__SetButtonInfoExample( HWND hWnd, LToolbar* tlb){UNREFERENCED_PARAMETER(hWnd);L_INT nRet;LTOOLBARINFO ToolbarInfo;LBUTTONINFO ButtonInfo;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++ ){/* change the text */for( j = 0; j < ToolbarInfo.pTools[ i ].uButtonsCount; j++ ){nRet = tlb->GetButtonInfo (ToolbarInfo.pTools[ i ].pButtons[ j ].uID, &ButtonInfo, sizeof(LBUTTONINFO));if(nRet != SUCCESS)return nRet;wsprintf(ButtonInfo.szToolTipText, TEXT("Tool[%d] Button[%d]"), i, j);nRet = tlb->SetButtonInfo (ToolbarInfo.pTools[ i ].pButtons[ j ].uID, &ButtonInfo);if(nRet != SUCCESS)return nRet;}}/* free the info structure */nRet = tlb->FreeToolbarInfo (&ToolbarInfo);if(nRet != SUCCESS)return nRet;return SUCCESS;}