How to detect an empty string variable?

[Alexis]

I simply want to check if a string variable is empty. The "If Variable" - command seem to fit better with integer variables. What to compare with and which comparisontype i have to choose i don´t know:

%T%:

• Equals
  
• Does not Equal
  
• Is Less Than
  
• Is Greater Than
  
• Is Greater Than or Equal To
  
• Is Less Than or Equal To
  
• Contains
  
• Does Not Contain
  
• Exists
  
• Does Not Exist
  

to XY???

 

Thanks

Alexandra

[paul]

If Variable %t[1]% Equals ""

Which you achieve by:

- Logic/If Variable

- typing a text variable name into Variable, e.g. %t[1]%

- selecting Equals

- clicking on OK

[Alexis]

Thanks,

 

i was sure i tried this but obviously not!

 

Problem solved!!