FindVar Method |
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Applies to Declaration function FindVar(const Name: WideString): IWPReportVar; Description This function locates a group variable and returns null or the a reference to the interface IWPReportVar.
You can also use this function to add a variable, place in front of the name a '+' sign. The variable will be only added if it was not found. To delete a variable place in front the character '-'. |