Spread.Sheets Documentation
ColumnWidthChanging type
GC.Spread.Sheets.Events Namespace : ColumnWidthChanging type
Occurs when the column width is changing.
Example
//This example uses the ColumnWidthChanging event.
activeSheet.bind(GC.Spread.Sheets.Events.ColumnWidthChanging, function (e, info) {
        alert("Column (" + info.colList + ")");
});
Inheritance Hierarchy

Object
   GC.Spread.Sheets.Events.ColumnWidthChanging

See Also

Reference

GC.Spread.Sheets.Events Namespace