Publishing control events

To trigger an event, nests a Publish element inside a Control element. The Event attribute identifies the action that you want to publish and the Value attribute sets the required argument for that action. For example, to cause a PushButton control to open a new modal window, add a Publish element inside it that specifies the SpawnDialog event with Value set to the name of the dialog to open, as in the following snippet:

<Control Id="ShowPopupButton"
         Type="PushButton"
         Text="Show Popup"
         Height="17"
         Width="56"
         X="245"
         Y="243"
         Default="yes">
<Publish Event="SpawnDialog"
           Value="PopupDlg" />
</Control>

You'll find that different events require different arguments in the Value attribute. Here, Value takes the ID of the Dialog element you want to open. Also, only certain events can be published by certain controls. The following table lists the events that can be published and which...