#include "l_bitmap.h"
L_LTDLG_API L_INT L_DlgWind(hWndOwner, pDlgParams)
Displays the Wind dialog box, and gets the options for L_WindBitmap.
Handle of the window which owns the dialog.
Pointer to a WINDDLGPARAMS structure to be updated with the values entered through the dialog. Set members of this structure, before calling this function, to set the dialogs initial values.
Value | Meaning |
---|---|
SUCCESS_DLG_OK | The "OK" button was pressed, and the dialog exited successfully. |
SUCCESS_DLG_CANCEL | The "Cancel" button was pressed, and the dialog exited successfully. |
< 1 | An error occurred. Refer to Return Codes. |
The Wind dialog.
Required DLLs and Libraries
L_INT DLGWindExample(HWND hWnd,pBITMAPHANDLE pBitmap)
{
L_INT nRet;
WINDDLGPARAMS DlgParams ;
memset ( &DlgParams, 0, sizeof ( WINDDLGPARAMS ) ) ;
DlgParams.uStructSize = sizeof ( WINDDLGPARAMS ) ;
DlgParams.pBitmap = pBitmap ;
DlgParams.nAngle = 4500 ;
DlgParams.uDim = 40 ;
DlgParams.uDlgFlags = DLG_WIND_SHOW_PREVIEW |
DLG_WIND_SHOW_TOOL_ZOOMLEVEL;
nRet = L_DlgInit ( DLG_INIT_COLOR ) ;
if(nRet != SUCCESS && nRet != ERROR_DLG_ALREADYINITIATED)
return nRet;
nRet = L_DlgWind ( hWnd, &DlgParams ) ;
if(nRet < 1)
return nRet;
nRet = L_DlgFree () ;
if(nRet != SUCCESS)
return nRet;
return SUCCESS;
}