setbkmode
This function is used to set the background mode when current device hatch and text output.
void setbkmode(int mode);
Parameters
mode
Specify the background mode when the hatch and text output are output, which can be the following values:
| Value | Description |
|---|---|
| OPAQUE | The background is filled with the current background color (default). |
| TRANSPARENT | The background is transparent. |
Return Value
None
Examples
None