A Variable Selection dialog is presented when you click the Browse button on the VariableSpecification dialog. A variable selection dialog is specific to the FileSpecification format that contains the VariableSpecification and is usually a tree view of the variables in the file represented by the FileSpecification. Here is an example of a variable selection dialog for a Virtual Engines output file:
A variable selection dialog usually contains a tree view as well as OK, Cancel and Help buttons.
This is a tree view of all the variables in the file represented by the FileSpecification. Click a node and then click the OK button to select a variable.
Clicking OK will select the variable represented by the highlighted node in the tree view and return to the VariableSpecification dialog.
Clicking Cancel will dismiss the variable selection dialog and return to the VariableSpecification dialog without selecting a variable.
Help will display this information.