| onBusyStateChanged |
|
onBusyStateChanged map, busyState
This event is fired when the Autodesk MapGuide Viewer enters and exits busy states.
Autodesk MapGuide enters busy states when users pan or zoom to view more map data.
This topic describes this event for ActiveX Control. For Plug-In and Java Edition, see MGBusyStateChangedObserver.onBusyStateChanged.
To handle this event from the Autodesk MapGuide ActiveX Control, define the following VBScript and JavaScript functions:
<!--
The VBScript function handles the event from the ActiveX Control
Control and then passes it to the JavaScript function.
-->
<SCRIPT LANGUAGE="VBScript">
Sub ObjectId_onBusyStateChanged(map, busyState)
onBusyStateChanged map, busyState
End Sub
</SCRIPT>
<SCRIPT LANGUAGE="JavaScript">
function onBusyStateChanged(map, busyState)
{
// event handling code here...
}
</SCRIPT>
Where ObjectId is the ID of the embedded map specified as part of the HTML OBJECT tag. Refer to "Displaying Maps" in the Autodesk MapGuide Developer's Guide for details on how to embed the ActiveX Control using the OBJECT tag.
map - The map object that this event applies to.
busyState - The current busy state of Autodesk MapGuide Viewer.
none
getBusyStateChangedObserver, setBusyStateChangedObserver