## Presentation Device Driver Reference for OS/2

[prev][next][parent][TOC]

### DspDefaultResolution

Select an item:

    Syntax
    Parameters
    Returns
    Remarks
    Glossary

Description:

This function is used to set or query information about the system's current default resolution.

    #include <os2.h>

    PSCREENRESOLUTION    pScreenResolution;

    PULONG               pcbScreenResolution;

    ULONG                flOptions;

    ULONG                fSuccess;             /*  Return codes. */

    fSuccess = DspDefaultResolution(pScreenResolution,

                 pcbScreenResolution, flOptions);