QueryableDataSourceView.Delete(IDictionary, IDictionary) 方法

定义

执行删除操作。

public:
 int Delete(System::Collections::IDictionary ^ keys, System::Collections::IDictionary ^ oldValues);
public int Delete(System.Collections.IDictionary keys, System.Collections.IDictionary oldValues);
override this.Delete : System.Collections.IDictionary * System.Collections.IDictionary -> int
Public Function Delete (keys As IDictionary, oldValues As IDictionary) As Integer

参数

keys
IDictionary

要删除的行的键。

oldValues
IDictionary

要计算的行值,以便检测数据冲突。

返回

从数据源中删除的行数。

适用于