DisplayGetSize

Message

DisplayGetSize <devicename>

Originator

Client

Response

Error: no such display device – <devicename>

Info: Device <devicename> size: x=<xsize> y=<ysize>

SyntaxError: invalid parameters to DisplayGetSize

SyntaxError: insufficient parameters to DisplayGetSize

Response (immediate socket)

Size <xsize> <ysize>

Failure

Details                

Retrieves the size of the client rectangle (the usable part of the display window).

Note that DisplayGetSize may return (x = -1, y = -1) immediately after creation of a 'virtual' window; see DisplayCreateDevice.

Revision history

Implemented by WhiskerServer version 2.3.

See also