| #define GETCOLORTABLE 5 |
| short Control(lpDevice, GETCOLORTABLE, lpIndex, lpColor) | |||
| LPPDEVICE lpDevice; | |||
| LPINT lpIndex; | |||
| LPLONG lpColor; |
The GETCOLORTABLE escape retrieves an RGB color-table entry and copies it to the location specified by the lpColor parameter.
lpDevice
Points to a PDEVICE structure specifying the destination device.
lpIndex
Points to a 16-bit a variable specifying the index of a color-table entry. Color-table indexes start at zero for the first table entry.
lpColor
Points to 32-bit variable that receives the RGB color value for the given entry.
The return value is positive if the escape is successful. Otherwise, it is negative.