# GC.Spread.Sheets.IColumnChangedEventArgs

## Content

# Interface: IColumnChangedEventArgs

[Spread](../modules/GC.Spread).[Sheets](../modules/GC.Spread.Sheets).IColumnChangedEventArgs

## Table of contents

### Properties

- [col](GC.Spread.Sheets.IColumnChangedEventArgs#col)
- [count](GC.Spread.Sheets.IColumnChangedEventArgs#count)
- [isUndo](GC.Spread.Sheets.IColumnChangedEventArgs#isundo)
- [newValue](GC.Spread.Sheets.IColumnChangedEventArgs#newvalue)
- [oldValue](GC.Spread.Sheets.IColumnChangedEventArgs#oldvalue)
- [propertyName](GC.Spread.Sheets.IColumnChangedEventArgs#propertyname)
- [sheet](GC.Spread.Sheets.IColumnChangedEventArgs#sheet)
- [sheetArea](GC.Spread.Sheets.IColumnChangedEventArgs#sheetarea)
- [sheetName](GC.Spread.Sheets.IColumnChangedEventArgs#sheetname)

## Properties

### <a id="col" name="col"></a> col

• **col**: `number`

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### <a id="count" name="count"></a> count

• `Optional` **count**: `number`

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### <a id="isundo" name="isundo"></a> isUndo

• `Optional` **isUndo**: `boolean`

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### <a id="newvalue" name="newvalue"></a> newValue

• **newValue**: `any`

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### <a id="oldvalue" name="oldvalue"></a> oldValue

• **oldValue**: `any`

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### <a id="propertyname" name="propertyname"></a> propertyName

• **propertyName**: `string`

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### <a id="sheet" name="sheet"></a> sheet

• **sheet**: [`Worksheet`](../classes/GC.Spread.Sheets.Worksheet)

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### <a id="sheetarea" name="sheetarea"></a> sheetArea

• **sheetArea**: [`SheetArea`](../enums/GC.Spread.Sheets.SheetArea)

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### <a id="sheetname" name="sheetname"></a> sheetName

• **sheetName**: `string`