Get a cells value 2004-04-15 - By Cristiano Monteiro dos Santos
Back
Me again!
I'm working with the DataGrid component for dealing with search results and
stuff like that. I need to know how can I get the value of the cell the user
just clicked. I'm working with the event cellPress of that component and I have
made some progress... Bellow is the (poor) code I made:
//-- ---- ---- ---- ---- ---- ---- ----
dgTest.columnNames = ["column1", "column2", "column3"];
var mySource = new Array();
mySource[0] = {column1:"1asdfas", column1:"2jsd 67w"};
mySource[1] = {column3:"asdfasdf asdf sa"};
dgTest.dataProvider = mySource;
clickListener = new Object();
clickListener.cellPress = function( myEvent ) {
trace( "columnIndex/itemIndex: " + myEvent.columnIndex + "/" + myEvent
.itemIndex );
trace( dgTest.getItemAt( myEvent.itemIndex )[myEvent.columnIndex] );
}
dgTest.addEventListener( "cellPress", clickListener );
//-- ---- ---- ---- ---- ---- ---- ----
The second trace is the one I'm interested in, but it's not working. How am I
supposed to recover the value of the clicked cell?
TIA!
-cris
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