References ▼
#include "l_bitmap.h"
L_LTDLG_API L_INT L_DlgColor(hWndOwner, pDlgParams)
Displays the Color dialog box, which allows the user to pick a color.
Handle of the window which owns the dialog.
Pointer to a COLORDLGPARAMS structure to be updated with the values entered by the user, 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 Color dialog.
Required DLLs and Libraries
L_INT ShowDlgColorExample(HWND hWndOwner){L_INT nRet;COLORDLGPARAMS DlgParams ;memset ( &DlgParams, 0, sizeof ( COLORDLGPARAMS ) ) ;DlgParams.uStructSize = sizeof ( COLORDLGPARAMS ) ;DlgParams.uDlgFlags = DLG_COLOR_SHOW_OLDCOLOR |DLG_COLOR_SHOW_NEWCOLOR |DLG_COLOR_SHOW_NAME |DLG_COLOR_COLORSPACE_SHOW_HUE |DLG_COLOR_COLORSPACE_SHOW_BRIGHTNESS |DLG_COLOR_COLORSPACE_SHOW_WHEEL |DLG_COLOR_COLORSPACE_SHOW_RGB |DLG_COLOR_COLORSPACE_SHOW_CMY |DLG_COLOR_COLORSPACE_SHOW_CMYK |DLG_COLOR_COLORSPACE_SHOW_LAB |DLG_COLOR_COLORMODEL_SHOW_RGB |DLG_COLOR_COLORMODEL_SHOW_HSB |DLG_COLOR_COLORMODEL_SHOW_HLS |DLG_COLOR_COLORMODEL_SHOW_CMY |DLG_COLOR_COLORMODEL_SHOW_CMYK |DLG_COLOR_COLORMODEL_SHOW_LAB ;DlgParams.crColor = RGB ( 255, 255, 255 ) ;DlgParams.hpalCustom = NULL ;nRet = L_DlgInit ( DLG_INIT_COLOR ) ;if(nRet != SUCCESS && nRet != ERROR_DLG_ALREADYINITIATED)return nRet;nRet = L_DlgColor( hWndOwner, &DlgParams ) ;if(nRet < 1)return nRet;nRet = L_DlgFree() ;if(nRet != SUCCESS)return nRet;return SUCCESS;}