通过

ForeignKeyConstraint.Table 属性

  • 参考

定义

命名空间:
System.Data
程序集:
System.Data.Common.dll
程序集:
System.Data.dll
程序集:
netstandard.dll
Source:
ForeignKeyConstraint.cs
Source:
ForeignKeyConstraint.cs
Source:
ForeignKeyConstraint.cs

获取该约束的子表。

public:
 virtual property System::Data::DataTable ^ Table { System::Data::DataTable ^ get(); };
public override System.Data.DataTable? Table { get; }
public override System.Data.DataTable Table { get; }
[System.Data.DataSysDescription("ConstraintTableDescr")]
public override System.Data.DataTable Table { get; }
member this.Table : System.Data.DataTable
[<System.Data.DataSysDescription("ConstraintTableDescr")>]
member this.Table : System.Data.DataTable
Public Overrides ReadOnly Property Table As DataTable

属性值

DataTable

作为该约束中子表的 DataTable。

属性
DataSysDescriptionAttribute

示例

Private Sub GetRelatedTables()
   Dim relation As DataRelation
   Dim dataTable As DataTable
   
   ' Get the DataRelation from a DataSet.
   For Each relation In DataSet1.Relations
      If relation.GetType.ToString = _
       "System.Data.ForeignKeyConstraint" Then
         dataTable = relation.ParentTable
         Console.WriteLine(dataTable.TableName, _
           dataTable.Columns.Count, dataTable.Rows.Count)
      End If
   Next
End Sub

适用于

另请参阅