DashboardFlatDataSource.Count Property

Gets the number of rows in the selected data source.

Namespace: DevExpress.DashboardCommon

Assembly: DevExpress.Dashboard.v24.1.Core.dll

NuGet Package: DevExpress.Dashboard.Core

Declaration

C#

public int Count { get; }

VB.NET

Public ReadOnly Property Count As Integer

Property Value

Type	Description
Int32	The number of rows in the selected data source.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Count property.

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/CS/TutorialsCustomItems/Form1.cs#L54

int headerOffset = 1;
for (int rowIndex = 0; rowIndex < flatData.Count; rowIndex++)
    worksheet.Cells[rowIndex + headerOffset, colIndex].Value = flatData.GetDisplayText(columns[colIndex].Name, rowIndex);

VB.NET

winforms-dashboard-custom-items/VB/TutorialsCustomItems/Form1.vb#L57

Dim headerOffset As Integer = 1
For rowIndex As Integer = 0 To flatData.Count - 1
    worksheet.Cells(rowIndex + headerOffset, colIndex).Value = flatData.GetDisplayText(columns(colIndex).Name, rowIndex)