L_TBGetPosition
#include "LtTLB.h"
L_LTTLB_API L_INT L_TBGetPosition(pToolbar, lpptPos, dwFlags )
pTOOLBARHANDLE pToolbar; |
/* pointer to a toolbar handle */ |
LPPOINT lpptPos; |
/* pointer to a structure */ |
L_UINT32 dwFlags; |
/* position flags */ |
Gets the toolbar's current position.
Parameter |
Description |
|
pToolbar |
Pointer to a toolbar handle. |
|
lpptPos |
Pointer to a POINT structure to be updated with the toolbar's position. The coordinates are with respect to the screen. |
|
dwFlags |
Value indicates which corner of the toolbar to get. One of the following values: |
|
|
Value |
Meaning |
|
TOOLBAR_POSITION_LEFT |
The x coordinate of the specified point is the left of the toolbar. |
|
TOOLBAR_POSITION_RIGHT |
The x coordinate of the specified point is the right of the toolbar. |
|
must be combined using the bitwise OR with one of these values: |
|
|
Value |
Meaning |
|
TOOLBAR_POSITION_TOP |
The y coordinate of the specified point is the top of the toolbar. |
|
TOOLBAR_POSITION_BOTTOM |
The y coordinate of the specified point is the bottom of the toolbar. |
Returns
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes |
Comments
To set the position of the toolbar, call L_TBSetPosition.
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: |
|
Topics: |
Example
L_INT TBGetPositionExample( pTOOLBARHANDLE pLeadToolbar,L_INT pPostiion ) { L_INT nRet; /* check the validity of the toolbar handle */ nRet = L_TBIsValid ( pLeadToolbar ); if (nRet == SUCCESS ) { POINT ptPos00, ptPos01 ; /* get the toolbar position */ nRet = L_TBGetPosition ( pLeadToolbar, &ptPos00, TOOLBAR_POSITION_LEFT | TOOLBAR_POSITION_TOP ) ; if(nRet != SUCCESS) return nRet; nRet = L_TBGetPosition ( pLeadToolbar, &ptPos01, TOOLBAR_POSITION_RIGHT | TOOLBAR_POSITION_TOP ) ; if(nRet != SUCCESS) return nRet; pPostiion = ( ptPos01.x - ptPos00.x ) ; return SUCCESS; } else return nRet ; }