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  • Use conditions
  • Special cases
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Stored procedures
Displays in a Camera control the video sequence currently transmitted by a "web camera" or by the camera of the mobile device.
Example
// Displays the video sequence currently transmitted in the "CAM_Camera" control
ResFilm = CAM_Camera.Display()
IF ResFilm = True THEN
// Displays a caption
CAM_Camera..Caption = "Now in the kitchen"
ELSE
Error(ErrorInfo())
END
Syntax
<Result> = <Camera control>.Display()
<Result>: Boolean
  • True if the video sequence currently transmitted is properly displayed in the Camera control,
  • False if an error occurred. To find out the error details, use ErrorInfo.
<Camera control>: Control name
Name of Camera control to use.
Remarks

Use conditions

  • WINDEVWindows To use this function, a "camera" must be connected to the current computer.

Special cases

  • At runtime, the video sequence transmitted by the associated Camera is automatically displayed as soon as the window containing the Camera control is opened. In this case, the call to <Camera>.Display is not required.
  • To stop playing a video sequence, use <Camera>.Stop.
Component : wd250obj.dll
Minimum version required
  • Version 23
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