Unit 'agraphics' Package
[Overview][Constants][Types][Procedures and functions][Variables][Index] [#os4units]

FindDisplayInfo

Search for a record identified by a specific key

Declaration

Source position: agraphics.pas line 2415

function FindDisplayInfo(

  DisplayID: LongWord

):Pointer;

Function result

Handle to a displayinfo Record with that key or nil if no match.

Description

Given a 32-bit Mode Key, return a handle to a valid DisplayInfoRecord found in the graphics database. Using this handle, you can obtain information about this Mode, including its default dimensions, properties, and whether it is currently available for use.


Documentation generated on: 2021-07-30