How Do I Create a Form with Variable Line Heights?
This lesson will show you how to create a data grid form with variable height lines by modifying the default data grid Row Template and Row Behavior.
Turn Off "fixed control height"
Edit Row Template
Turn Off dontWrap Property
Edit Row Behavior
Script Field to Resize to Fit Height
You only need to make a few modifications to the default LayoutControl handler in order to get your field to resize to fit the height.
The default LayoutControl handler resizes the field to fill the available width (1). After that is done you then need to resize the field to fill the formattedHeight (2). Finally, resize adjust the rect of the Background graphic to take into account the new field height (3).