#include "LtTLB.h"
L_LTTLB_API L_INT L_TBGetToolbarInfo (pToolbar, pToolbarInfo, uStructSize)
Gets the current toolbar information.
Pointer to a toolbar handle.
Pointer to LTOOLBARINFO structure to be updated with the current toolbar information.
Size in bytes, of the structure pointed to by pToolbarInfo, for versioning. Use sizeof(LTOOLBARINFO).
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes |
When the TOOLBARINFO structure is no longer needed, it should be freed using L_TBFreeToolbarInfo.
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.
This example will create a digital paint toolbar and then gets its information, then changes its button IDs and it will set this information as the new information for the toolbar.
L_INT TBGetToolbarInfoExample(HWND hWnd, pTOOLBARHANDLE * ppLeadToolbar )
{
L_INT nRet;
LTOOLBARINFO ToolbarInfo ;
/* Initiate the toolbar handle */
if(*ppLeadToolbar == NULL)
{
nRet = L_TBInit ( ppLeadToolbar ) ;
if(nRet != SUCCESS)
return nRet;
/* Create the toolbar */
nRet = L_TBCreate ( *ppLeadToolbar, hWnd, TEXT("Tools Window"), TOOLBAR_PAINT ) ;
if(nRet != SUCCESS)
return nRet;
}
nRet = L_TBIsValid ( *ppLeadToolbar );
if (SUCCESS == nRet ) /* check the validity of the toolbar handle */
{
POINT pt = { 0, 0 } ;
/* Get the toolbar information */
nRet = L_TBGetToolbarInfo ( *ppLeadToolbar, &ToolbarInfo, sizeof(LTOOLBARINFO) ) ;
if(nRet != SUCCESS)
return nRet;
/* Change all buttons IDs */
for ( L_UINT i = 0; i < ToolbarInfo.uToolsCount; i ++ )
{
for ( L_UINT j = 0; j < ToolbarInfo.pTools[i].uButtonsCount; j ++ )
{
ToolbarInfo.pTools[i].pButtons[j].uID ++ ;
}
}
/* Get the point that will be used to align the toolbar to
top-left of its owner client area */
ClientToScreen ( hWnd, &pt ) ;
/* Set the toolbar position */
nRet = L_TBSetPosition ( *ppLeadToolbar, &pt, TOOLBAR_POSITION_TOP | TOOLBAR_POSITION_LEFT ) ;
if(nRet != SUCCESS)
return nRet;
/* Set the new toolbar information */
nRet = L_TBSetToolbarInfo ( *ppLeadToolbar, &ToolbarInfo ) ;
if(nRet != SUCCESS)
return nRet;
/* Free the information that was allocated by nRet = L_TBGetToolbarInfo */
L_TBFreeToolbarInfo ( *ppLeadToolbar, &ToolbarInfo ) ;
if(nRet != SUCCESS)
return nRet;
/* Show the toolbar */
nRet = L_TBSetVisible ( *ppLeadToolbar, TRUE ) ;
if(nRet != SUCCESS)
return nRet;
return SUCCESS ;
}
else
{
return nRet;
}
}