Image Display
********************

The widget displays tango images. 

Widget setting 
==============

The following image shows an example of a widget setting.

\ |IMG2|\ 

It is possible to customize the widget settings from the inspector panel (in edit mode), as shown below:

+-------------------------------+----------------------------------------------------------------------------------------------------------------------------------+
|Input value                    |Description                                                                                                                       |
+===============================+==================================================================================================================================+
|Device                         |Type in a device name and an attribute name (or * to list all)                                                                    |
+-------------------------------+----------------------------------------------------------------------------------------------------------------------------------+
|Attribute Display              |Select the Label, Name, or None for the attribute                                                                                 |
+-------------------------------+----------------------------------------------------------------------------------------------------------------------------------+
|Device Name                    |Displays the device name when enabled                                                                                             |
+-------------------------------+----------------------------------------------------------------------------------------------------------------------------------+
|Show Tango Database Name       |Displays the tango database name when enabled                                                                                     |
+-------------------------------+----------------------------------------------------------------------------------------------------------------------------------+
|Scale                          |Sets the scale for the image                                                                                                      |
+-------------------------------+----------------------------------------------------------------------------------------------------------------------------------+
|Text Color                     |Specify the text color for the given widget                                                                                       |
+-------------------------------+----------------------------------------------------------------------------------------------------------------------------------+
|Background Color               |Specify the background color for the given widget                                                                                 |
+-------------------------------+----------------------------------------------------------------------------------------------------------------------------------+
|Text Size (in units)           |1 corresponds to 1em text size                                                                                                    |
+-------------------------------+----------------------------------------------------------------------------------------------------------------------------------+ 
|Font Type                      |Choose a font family. Either the default or Monospaced                                                                            |
+-------------------------------+----------------------------------------------------------------------------------------------------------------------------------+
|Custom CSS                     |Write custom CSS for the widget container. The syntax is the same as standard CSS used in HTML files                              |
+-------------------------------+----------------------------------------------------------------------------------------------------------------------------------+

\ |IMG3|\ 

Widget in runMode

.. bottom of content

.. |IMG1| image:: _static/img/image_display_widget.png

.. |IMG2| image:: _static/img/image_display_inspector.png

.. |IMG3| image:: _static/img/image_widget_use.png