Namespace: GlobFX.SwiffChartGenerator
Assembly: GlobFX.SwiffChartGenerator (in GlobFX.SwiffChartGenerator.dll)

Delete every series and categories and reset all the parameters of a chart (including title, subtitle, etc.).

Visual Basic

    Public Sub ClearAll

C#

    public void ClearAll();

#### Remarks

The ClearAll method deletes all the series added to a chart, including XY series. The method also deletes the categories and resets all the parameters of a chart to their respective default value.

#### Code Sample

The following code illustrates use of the ClearAll method.

Visual Basic

    ' Delete all the series and categories of the chart
    chart.ClearAll()

    Dim n_series As Integer = chart.SeriesCount
    Dim n_categories As Integer = chart.ValuesCount
    Dim title As String = chart.Title
    Dim subtitle As String = chart.Subtitle

    ' n_series and n_categories are both equal to 0
    Me.Response.Write( "number of series=" + n_series + " number of categories=" + n_categories + "<br>" )

    ' title and subtitle are both empty strings
    Me.Response.Write( " Title=" + title + " Subtitle=" + subtitle + "<br>" )

C#

    // Delete all the series and categories of the chart
    chart.ClearAll();

    int n_series= chart.SeriesCount
    int n_categories= chart.ValuesCount
    string title= chart.Title
    string subtitle= chart.Subtitle

    // n_series and n_categories are both equal to 0
    this.Response.Write( "number of series=" + n_series + " number of categories=" + n_categories + "<br>" );

    // title and subtitle are both empty strings
    this.Response.Write( " Title=" + title + " Subtitle=" + subtitle + "<br>" );

#### See Also

SeriesCount Property | SetSeriesValuesFromString Method | SetSeriesValuesFromArray Method | GetSeriesValue Method

Applies To: Chart Object