DataGridColumn.columnName
Flash Player 6 (6.0.79.0).
Flash MX Professional 2004.
myDataGrid.getColumnAt(index).columnName
Property (read-only); the name of the field associated with this column. The default value is the name called in the DataGridColumn constructor.
The following example displays the name of the column as index position 1:
import mx.controls.gridclasses.DataGridColumn;
// Set grid attributes.
my_dg.setSize(150, 100);
// Add columns to grid.
var name_dgc:DataGridColumn = my_dg.addColumn(new DataGridColumn("name"));
name_dgc.headerText = "Name:";
var score_dgc:DataGridColumn = my_dg.addColumn(new DataGridColumn("score"));
score_dgc.headerText = "Score:";
// Set up sample data.
my_dg.addItem({name:"Clark", score:3135});
my_dg.addItem({name:"Bruce", score:403});
my_dg.addItem({name:"Peter", score:25});
// Get column name.
var name_str:String = my_dg.getColumnAt(1).columnName;
trace(name_str);