ImageViewerWpfControl: doesnt show ptz buttons (for moving and zoom) when the mouse is over the camera

MIP
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1

I’m using ImageViewerWpfControl as indipendent playback in a worspacePlugin.

And i’ve

imageViewerControl.EnableDigitalZoom = true;

_imageViewerControl.EnableMouseControlledPtz = true;

_imageViewerControl.EnableMousePtzEmbeddedHandler = true;

I can use the mouse to zoom and other ptz functions using the mouse (mouse wheel, drag and drop rectangle), but i cant see the ptz buttons that normally i see in the client playback panels(for example the plus/minus buttons for zooming) when the mouse is over the camera.

Moreover:

i put in my workspace plugin an imageViewer with an indipendent playback and a ViewAndLayoutItem.CameraBuiltinId with the same camera in live mode.

The camera is not PTZ then, for example, the ptz zoom command is a simple digital zoom.

In the builtin live if i use the digital zoom button then i can see that the playback panel is zoomed the same as the live . But if in the builtin live camera i use the mouse wheel to zoom only the live camera is zoomed and not the playback.

Best Regards.

2

I attach two images to show that buttons arent visible in Playback panel.

Just to clarify what kind of buttons i’m talking about.

720×422 95.3 KB

3

The image showing buttons

720×422 97.9 KB

4

The overlaid PTZ Control, also known as virtual joystick, is not part of the imageViewerControl but is part of the Smart Client built-in camera view item.

The view item you implemented does not have the capabilities that the Smart Client built-in camera view item has. The built-in camera view item will have a PTZ control / virtual joystick (if enabled and the camera is PTZ) but MIP view items will not. It is possible to design and develop a feature similar to the virtual joystick on your own MIP view item but the virtual joystick is not usable directly in MIP.

5

Hi Kito,

Thank you for your answer.