DashboardFlatDataSource.GetDisplayText(String, DashboardFlatDataSourceRow) Method

Gets the cell’s display text.

Namespace: DevExpress.DashboardCommon

Assembly: DevExpress.Dashboard.v23.2.Core.dll

NuGet Package: DevExpress.Dashboard.Core

Declaration

C#

public string GetDisplayText(
    string columnName,
    DashboardFlatDataSourceRow row
)

VB.NET

Public Function GetDisplayText(
    columnName As String,
    row As DashboardFlatDataSourceRow
) As String

Parameters

Name	Type	Description
columnName	String	A column name.
row	DashboardFlatDataSourceRow	An individual record from DashboardFlatDataSource.

Returns

Type	Description
String	The cell’s display text.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the GetDisplayText(String, DashboardFlatDataSourceRow) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

winforms-dashboard-custom-items-extension/CS/CustomItemExtension/CustomItems/TreeList/TreeListItemControlProvider.cs#L55

    var row = tree.GetDataRecordByNode(e.Node) as DashboardFlatDataSourceRow;
    e.DisplayText = flatData.GetDisplayText(e.Column.FieldName, row);
}

winforms-dashboard-custom-items/CS/TutorialsCustomItems/CustomItems/FunnelItemControlProvider.cs#L67

DashboardFlatDataSourceRow row = e.SeriesPoint.Tag as DashboardFlatDataSourceRow;
string formattedValue = flatData.GetDisplayText(dashboardItem.Metadata.Value.UniqueId, row);
e.LabelText = e.SeriesPoint.Argument + " - " + formattedValue;

VB.NET

winforms-dashboard-custom-items-extension/VB/CustomItemExtension/CustomItems/TreeList/TreeListItemControlProvider.vb#L61

    Dim row = TryCast(tree.GetDataRecordByNode(e.Node), DashboardFlatDataSourceRow)
    e.DisplayText = flatData.GetDisplayText(e.Column.FieldName, row)
End Sub

winforms-dashboard-custom-items/VB/TutorialsCustomItems/CustomItems/FunnelItemControlProvider.vb#L67

Dim row As DashboardFlatDataSourceRow = TryCast(e.SeriesPoint.Tag, DashboardFlatDataSourceRow)
Dim formattedValue As String = flatData.GetDisplayText(dashboardItem.Metadata.Value.UniqueId, row)
e.LabelText = e.SeriesPoint.Argument & " - " & formattedValue