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API
API for Programming In-Room Controls (Cont.)
Events for Widget Actions
The video system sends one or more of the following
events when someone uses the controls on the
Touch10/DX in-room control panel:
Pressed — sent when a widget is first pressed
•
Changed — sent when changing a widget's value
•
(applies to toggle buttons and sliders only)
Released — sent when a widget is released (also when
•
moving away from the widget before releasing)
Clicked — sent when a widget is clicked (pressed
•
and released without moving away from the
widget).
These events are sent in two versions:
UserInterface Extensions Event — suited for terminal
•
output mode
UserInterface Extensions Widget — suited for XML
•
output mode.
See the table at right to find out the version best suited
for your control system to register to.
When, and by which widgets (user interface elements),
these events are triggered, are described in the Widgets
chapter.
D1535805 User Guide In-Room Control for Touch10. Produced June 2017 for CE9.0. © 2015–2017 Cisco Systems, Inc. All rights reserved
UserInterface Extensions Event
(suited for terminal output mode)
A single string contains information about the type of action, which widget
triggered the event (identified by the Widget ID), and the widget value.
How to register:
xfeedback register event/UserInterface/Extensions/Event
Example:
*e UserInterface Extensions Event Pressed Signal: "
** end
*e UserInterface Extensions Event Changed Signal: "
** end
*e UserInterface Extensions Event Released Signal: "
** end
*e UserInterface Extensions Event Clicked Signal: "
** end
Two event versions that a control system can register to: one suited for terminal output mode, the other for XML output mode
UserInterface Extensions Widget
The type of action, which widget triggered the event (identified by the
Widget ID), and the widget value are included as separate elements in
the XML tree.
How to register:
xfeedback register event/UserInterface/Extensions/Widget
Example:
<Event>
WidgetId
:
Value
"
<UserInterface item="1">
<Extensions item="1">
WidgetId
Value
:
"
<Widget item="1">
<Action item="1">
WidgetId
Value
:
"
<WidgetId item="1">
<Value item="1">
WidgetId
Value
:
"
<Type item="1">
</Action>
</Widget>
</Extensions>
</UserInterface>
</Event>
12
(suited for XML output mode)
WidgetId
</WidgetId>
Value
</Value>
Type
</Type>
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Troubleshooting
