======VariableExistsDecisionHandler=======
==== Description ====
This decides which path should be taken at a "fork in the road" based on if a variable is present (filled). For this, one possible transition must be designated as **false** (not available, empty), and the other designated as **true** (available, filled). \\
This handler is placed directly on an XOR-decision.


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==== Action Class ====
<code>
com.dooris.bpm.actionhandler.VariableExistsDecisionHandler
</code>
\\
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==== Event Type ==== 
any
==== Action Name ==== 
any
==== Mandatory Fields ==== 
-
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==== variable==== 

Here, the name of the variable used to choose the path is entered.

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==== Example ====
{{:en:software:tim:actionhandler:variableexistshandler1.png?300|}}
{{:en:software:tim:actionhandler:variableexistshandler2.png?300|}}
{{:en:software:tim:actionhandler:variableexistshandler3.png?300|}}