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--- built_in:app_events [2017/09/17 22:32]
5.48.46.31 [Table]
+++ built_in:app_events [2018/05/21 18:13]
geez437 [OnConfig]
@@ Line 89: / Line 89: @@
 }
+</code>
+=====OnConfig=====
+The following code can be useful if you want to change the layout in the OnConfig event.
+<code javascript>
+//Called when application is started.
+function OnStart()
+{
+  //Create a layout with objects vertically centered.
+  lay = app.CreateLayout( "linear", "VCenter,FillXY" );
+  var test = app.GetOrientation();
+  var hv = "Vertical";
+  if( test=="Landscape") hv= "Horizontal";
+  lay.SetOrientation( hv );
+  txt = app.CreateText( "Hello " );
+  txt.SetTextSize( 64);
+  lay.AddChild( txt );
+  txt1 = app.CreateText( "Goodbye" );
+  txt1.SetTextSize( 64 );
+  lay.AddChild( txt1 );
+  app.AddLayout( lay );
+}
+//Called when screen rotates
+function OnConfig()
+{
+  var test = app.GetOrientation();
+  var hv = "Vertical";
+  if( test=="Landscape") hv= "Horizontal";
+  lay.SetOrientation( hv );
+}
 </code>

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