Adds one capability to the System.Web.UI.DataSourceSelectArguments instance, which is used to compare supported capabilities and requested capabilities.
Syntax
Parameters
- srcCapabilities
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Remarks
Data source controls call the DataSourceSelectArguments.AddSupportedCapabilities(DataSourceCapabilities) method for each capability the data source supports. After the capabilities are added, any call to the DataSourceSelectArguments.RaiseUnsupportedCapabilitiesError(DataSourceView) method compares the supported capabilities against the requested capabilities (represented by setting the DataSourceSelectArguments.SortExpression, DataSourceSelectArguments.RetrieveTotalRowCount, DataSourceSelectArguments.MaximumRows, and DataSourceSelectArguments.StartRowIndex properties). For example, if a capability such as DataSourceCapabilities.Sort is not added but the DataSourceSelectArguments.SortExpression property is set, the DataSourceSelectArguments.RaiseUnsupportedCapabilitiesError(DataSourceView) method throws a NotSupportedException exception.
Requirements
Assembly: System.Web (in System.Web.dll)
Assembly Versions: 2.0.0.0
Since: .NET 2.0