GetVideoModeData
Get the specifications for a video mode
Declaration
Source position: videoh.inc line 150
function GetVideoModeData(Index: Word; var Data: TVideoMode) : Boolean;
Description
GetVideoModeData returns the characteristics of the Index-th video mode in Data. Index is zero based, and has a maximum value of GetVideoModeCount-1. If the current driver does not support setting of modes (GetVideoModeCount=1) and Index is zero, the current mode is returned.
The function returns True if the mode data was retrieved successfully, False otherwise.
For an example, see GetVideoModeCount .
Errors
In case Index has a wrong value, False is returned.
See also
| Name | Description |
|---|---|
| GetVideoMode | Return current video mode |
| GetVideoModeCount | Get the number of video modes supported by the driver. |
| SetVideoMode | Set current video mode. |