video_display_show :: Quanser C Functions

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video_display_show

Force the video display window to be visible.

Description

The video_display_show function forces the video display window to be visible.

Prototype

t_error
video_display_show(t_video_window window);

Parameters

t_video_window window

The handle to the window returned by video_display_open.

Return value

The return value is 0 if the operation is successfully. Otherwise a negative error code is returned. Error codes are defined in quanser_errors.h. A suitable error message may be retrieved using msg_get_error_message.

Error codes

QERR_INVALID_ARGUMENT

One of the arguments is invalid.

Requirements

Include Files	Libraries
quanser_video.h	quanser_media.lib;quanser_communications.lib;quanser_runtime.lib;quanser_common.lib

Examples

result = video_display_show(window);