Warning: Unable to interpret TeX string ?

When I add text to a figure, the following warning is displayed:

    Warning: Unable to interpret TeX string "c:\temp\data.txt"

Here is the code:

    DataFileName='c:\temp\data.txt'
    figure
    title(DataFileName)

The File name is displayed correctly - the only problem are the pesky wraning indications! What technique should be utilized to avoid the warnings?

Thanks in advance!

Answer 1

[Wayne King]

In this case, you can do

      DataFileName='c:\temp\data.txt';
      figure
      title(DataFileName,'interpreter','none')

Answer 2

[Craig Lessman]

Wayne,

Thanks for your answer! The question was actually directed toward the "annotation('textbox'... )" function. Your answer solved my problem.