Custom Widget - String with Parameters?

Hello, I was wondering if it is possible to create a custom widget containing a string attribute with parameters? For example, in the Text widget, there is a Caption attribute which can include parameters. I was looking through the XML reference guide and couldn't seem to find anything.     Thanks!
1 answers

Hi Matthew,

  This is indeed possible.  For an example of this, look at the Format String widget, which has a 'data source' tab where you define and name your parameters and a 'behavior' tab where you build your string.  The link to the GitHub project is here: