The grape city page report uses expressions to change the font size.

For example, when making a report, you sometimes need to change the width and size of the total row based on whether the total row is used.

You can use a font expression:

Common expression syntax: = IIF (Fields! Yourfieldname. value operator "value to compare", "If condition is met, use this value.", "If not, use this one .")

If the condition (first parameter) is met, the second parameter is executed. Otherwise, the last parameter is executed.

 

For example, if you use the following expression in the fontweight attribute of the text box, you can bold the Denise display:
= IIF (Fields! Firstname. value = "Denise", "bold", "normal ")