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ChartSheetBase.BarGroups Method

On a 2-D chart, returns an object that represents either a single bar chart group (a ChartGroup object) or a collection of the bar chart groups (a ChartGroups collection).

Namespace:  Microsoft.Office.Tools.Excel
Assembly:  Microsoft.Office.Tools.Excel.v4.0.Utilities (in Microsoft.Office.Tools.Excel.v4.0.Utilities.dll)

public Object BarGroups(
	Object index
)

Parameters

index
Type: System.Object

Specifies the chart group.

Return Value

Type: System.Object

Optional Parameters

For information on optional parameters, see Optional Parameters in Office Solutions.

The following code example uses the BarGroups method to set the distance between the bars of the current Microsoft.Office.Tools.Excel.ChartSheetBase.

private void UseBarGroups()
{
    Globals.Sheet1.Range["A1", "A5"].Value2 = 22;
    Globals.Sheet1.Range["B1", "B5"].Value2 = 55;

    this.SetSourceData(Globals.Sheet1.Range["A1", "B5"],
        Excel.XlRowCol.xlColumns);
    this.ChartType = Excel.XlChartType.xlBarClustered;

    Excel.ChartGroup group =
        (Excel.ChartGroup)this.BarGroups(1);
    group.GapWidth = 200;
}

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