[flexcoders] DataGrid events

2005-04-06 Thread viraf_bankwalla


Hi,

I have a datagrid in which columns have the sortCompareFunction 
defined.  When the method is called this appears to refer to the 
DataGrid as expected (event).

The problem that I am having is that the compiler complains if I try 
to call any of the methods on the datagrid, as the class in which the 
handler is defined is not a DataGrid.  For example, I have the 
columnIndex and would like to get the column, so I do 

this.getColumnAt(columnIndex)

I tried casting this to DataGrid - this did not work either.

Any suggestions on I could access the methods the DataGrid, or in the 
more general case whichever object this referes to.

Thanks.





 
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RE: [flexcoders] DataGrid events

2005-04-06 Thread Tracy Spratt

this does not refer to the dataGrid, it refers to the parent document,
like Application, for example.

I see that sortCompareFunction does not take an event argument, so the
only way you will be able to reference the DataGrid is via its id.

Tracy


-Original Message-
From: viraf_bankwalla [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, April 06, 2005 11:34 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] DataGrid events



Hi,

I have a datagrid in which columns have the sortCompareFunction 
defined.  When the method is called this appears to refer to the 
DataGrid as expected (event).

The problem that I am having is that the compiler complains if I try 
to call any of the methods on the datagrid, as the class in which the 
handler is defined is not a DataGrid.  For example, I have the 
columnIndex and would like to get the column, so I do 

this.getColumnAt(columnIndex)

I tried casting this to DataGrid - this did not work either.

Any suggestions on I could access the methods the DataGrid, or in the 
more general case whichever object this referes to.

Thanks.





 
Yahoo! Groups Links



 







 
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