How can I convert the variable expression stored as string back to variable expression

How can I convert the variable expression stored as string back to variable expression?
I am storing the expression enterd in the TSExpresssionEditControl as simple string and want to convert back to expression since I want to get the data type of that expression.

pritam,
I'm not sure what you're trying to do exactly. If you are trying to get the value of a variable and you only have the name of value in a string, then you can use Evaluate() to get its value. If you want the data type, my advise is to use the GetPropertyObject() API method and just pass in the loop up string. Then you'll have a handle to the data object and then proceed from there.
Regards,
Song D
Application Engineer
National Instrument
Regards,
Song Du
Systems Software
National Instruments R&D

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