Is there some property like 'visible columns' in advance data grid flex

I want to some how control the visibility of some columns in my advance data grid. I have a data provider with 115 cou开发者_开发百科mns out of which I want to hide few columns. I know the column index and header field of these columns. Is there some property in Advance data grid where I can specify this directly?

Each column in the AdvancedDataGrid is an AdvancedDataGridColumn. An AdvancedDataGridColumn has a visible property which may be set programmatically. Set it to false and the column goes away. Set it to true and voila, it appears. You may wish to set the id property of each AdvancedDataGridColumn so you can address it independently.