System.Web.UI.DataSourceView.Select Method

Gets a list of data asynchronously from the underlying data storage.

Syntax

public virtual void Select (DataSourceSelectArguments selectArgs, DataSourceViewSelectCallback callBack)

Parameters

selectArgs
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callBack
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Remarks

The DataSourceView.Select(DataSourceSelectArguments, DataSourceViewSelectCallback) method is the asynchronous data retrieval interface for all data source view objects. The DataSourceView.Select(DataSourceSelectArguments, DataSourceViewSelectCallback) method calls the DataSourceView.ExecuteSelect(DataSourceSelectArguments) method, passing any System.Web.UI.DataSourceSelectArguments supplied. The callback parameter is a delegate that a data-bound control passes to the data source view, which is used to notify the data-bound control when the DataSourceView.ExecuteSelect(DataSourceSelectArguments) operation has completed. The data returned by the DataSourceView.ExecuteSelect(DataSourceSelectArguments) call is returned in the parameter of the System.Web.UI.DataSourceViewSelectCallback delegate.

Requirements

Namespace: System.Web.UI
Assembly: System.Web (in System.Web.dll)
Assembly Versions: 2.0.0.0
Since: .NET 2.0