Difference between revisions of "Require Variable(s)"
From PresenceWiki
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The following dialog is presented after dragging a Require Variable node into your Task: | The following dialog is presented after dragging a Require Variable node into your Task: | ||
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The three buttons beneath the list perform the following functions: | The three buttons beneath the list perform the following functions: |
Latest revision as of 13:53, 21 August 2015
The Require Variable(s) Node declares which Variables the Task will use or reference. If a Variable does not exist at runtime it will be created with a NULL value.
The following dialog is presented after dragging a Require Variable node into your Task:
The three buttons beneath the list perform the following functions:
- New variable
- Delete (selected) variable
- Sort Variables
When creating a new Variable you will be asked for the Variable name and scope.
Load from XML
The allows you to load a list of Variables from a previously exported Presence Context using the Write Context to XML node.
Task Elements > Variable Nodes > Require Variable(s)
See Also: Require Variable(s) | Set Variable | Multiple Variable Setter | Variable Unlocker