ColumnChanged Event

In This Topic

Occurs when a change is made to a column or range of columns in this sheet that may require the column or range of columns to be repainted.

Syntax

Javascript (Usage)
Javascript (Specification)

var instance; // Type: Events
instance.ColumnChanged = function(sheet, sheetName, col, sheetArea, propertyName, isUndo) { };

ColumnChanged = function ( 
   sheet : Worksheet,
   sheetName : string,
   col : number,
   sheetArea : SheetArea,
   propertyName : string,
   isUndo : boolean
) { };

Parameters

sheet: The sheet that triggered the event.
sheetName: The sheet's name.
col: The column index.
sheetArea: The sheetArea of the column.
propertyName: The name of the column's property that has changed.
isUndo: Whether this event is from a undo operation.

Example

This example uses the ColumnChanged event.

Javascript

activeSheet.bind(GC.Spread.Sheets.Events.ColumnChanged, function (e, info) {
    if(info.sheetArea === GC.Spread.Sheets.SheetArea.viewport){
        alert("Index (" + info.col + ")");
    }
});

Reference

Events type

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