• ActionScript.SetProperty
• Handles.SetSourceHandleFromHandle
• Handles.SetLegend
• Handles.ClearSelection

• Playbacks.Editor.SelectedPlayback
• Playbacks.Editor.Times.ChaseXFade
• Handles.PendingLegend

  <step pause="0.01">ActionScript.SetProperty("Playbacks.Editor.SelectedPlayback", handle:"chaseHandleUN=19159")</step>
  <step pause="0.01">ActionScript.SetProperty("Playbacks.Editor.Times.ChaseXFade", 0.2)</step>
  <step pause="0.01">ActionScript.SetProperty("Playbacks.Editor.SelectedPlayback", handle:"chaseHandleUN=19160")</step>
  <step pause="0.01">ActionScript.SetProperty("Playbacks.Editor.Times.ChaseXFade", 0.2)</step>
  <step pause="0.01">Handles.SetSourceHandleFromHandle("chaseHandleUN=1296")</step>
  <step pause="0.01">ActionScript.SetProperty("Handles.PendingLegend", "X-Fade 20%")</step>
  <step pause="0.01">Handles.SetLegend()</step>
  <step pause="0.01">Handles.ClearSelection()</step>

This explains the functional steps within the sequence. For all the other XML details please refer to Formats and syntax

• chase playbacks are selected based on their userNumber
• the value for the XFade setting is set
• the same value is set as another chaser's legend

Snippet only - copy and edit as you want, or download the example file at http://forum.avolites.com/viewtopic.php?f=20&t=5579.