IDataParameter Interface

Represents a parameter to a Command object.

命名空間: Microsoft.ReportingServices.DataProcessing
組件: Microsoft.ReportingServices.Interfaces (in microsoft.reportingservices.interfaces.dll)

語法

'宣告
Public Interface IDataParameter

public interface IDataParameter

public interface class IDataParameter

public interface IDataParameter

public interface IDataParameter

備註

The IDataParameter interface enables you to implement a Parameter class, which represents a parameter to a Command object. An application does not create an instance of the IDataParameter interface directly, but creates an instance of a class that implements IDataParameter.

Classes that implement IDataParameter must implement the required members, and typically define additional members to add provider-specific functionality.

When you implement the IDataParameter interface, you should implement the following constructors:

Class	Description
PrvParameter()	Initializes a new instance of the PrvDataParameter class.
PrvParameter(string parameterName, object value)	Initializes a new instance of the PrvDataParameter class with the parameter name and an object that is the value of the parameter.

平台

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

請參閱

參考

IDataParameter Members
Microsoft.ReportingServices.DataProcessing Namespace