PAINTDLGREGIONINFO
typedef struct _PAINTDLGREGIONINFO{L_INT nSize;L_INT32 dwFlags;L_TCHAR * pszTitle;COLORREF crUpperTolerance;COLORREF crLowerTolerance;L_INT nRoundRectEllipseWidth;L_INT nRoundRectEllipseHeight;} PAINTDLGREGIONINFO, *pPAINTDLGREGIONINFO ;
The PAINTDLGREGIONINFO structure contains information about the Region dialog.
| Member | Description | |
| nSize | Size of this structure. | |
| dwFlags | User interface flags for the dialog. Determines the layout and action of the dialog. Possible values are: | |
| Setting | Description | |
| PAINT_DLG_REGION_SHOWALL | [0x00000001] Show all controls. | |
| PAINT_DLG_REGION_SHOWLOWERTOLERANCE | [0x00000002] Show Lower tolerance control. | |
| PAINT_DLG_REGION_SHOWUPPERTOLERANCE | [0x00000004] Show Upper tolerance control. | |
| PAINT_DLG_REGION_SHOWELLIPSEWIDTH | [0x00000008] Show Ellipse width control. | |
| PAINT_DLG_REGION_SHOWELLIPSEHEIGHT | [0x00000010] Show Ellipse height control. | |
| PAINT_DLG_REGION_SHOWDEFAULT | [0x00000020] Show Default control. | |
| PAINT_DLG_REGION_INITUSEDEFAULT | [0x00000040] Use the initial default values for the dialog control. | |
| pszTitle | Character string containing the Dialog box caption text. | |
| crUpperTolerance | COLORREF value that contains the amount of upper variance allowed from the selected color. Valid values are between 0 and 255. The values of R, G and B will be used to check the tolerance. | |
| crLowerTolerance | COLORREF value that contains the amount of lower variance allowed from the selected color. Valid values are between 0 and 255. The values of R, G and B will be used to check the tolerance. | |
| nRoundRectEllipseWidth | Value indicating the width, in pixels, of the ellipse used to create a round rectangle region. Valid values are 0 to 500. | |
| nRoundRectEllipseHeight | Value indicating the height, in pixels, of the ellipse used to create a round rectangle region. Valid values are 0 to 500. | |
Comments
An image of the Region dialog can be seen below.
