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Sourcecode: libgphoto2 version File versions  Download package

int gp_widget_set_readonly ( CameraWidget widget,
int  readonly 

Tells that the widget is readonly.

widget a CameraWidget
changed a boolean whether we are readonly or not
a gphoto2 error code
Sets the readonly of the CameraWidget depending on the changed parameter.

Only useful when called from the camera driver.

Definition at line 315 of file gphoto2-widget.c.

References CHECK_NULL, GP_OK, and _CameraWidget::readonly.

      CHECK_NULL (widget);

      widget->readonly = readonly;
      return (GP_OK);

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