Grass Valley Xpanel Vertigo Suite v.4.8 - Manual (Page 92)

5-6 Xpanel User Manual
Adding events and actions to primitives and objects
11. In the T ARGET field, type Control:Textbox3.
This indicates that Textbox3 will be receiving the text specified by the User Defined
event parameter. In this case, the text is coming from Textbox1, and will be formatted
and extended by the time it reaches Textbox3.
12. Switch to Production mode (CTRL + P).
Type text in Textbox1, click the button, and then watch the text appear in Textbox3.