DbSyncAdapter.RowIdColumns 属性

获取列名称的集合,这些列名称组成表中每行的唯一 ID。

命名空间: Microsoft.Synchronization.Data
程序集: Microsoft.Synchronization.Data(在 microsoft.synchronization.data.dll 中)

语法

声明
Public ReadOnly Property RowIdColumns As Collection(Of String)
用法
Dim instance As DbSyncAdapter
Dim value As Collection(Of String)

value = instance.RowIdColumns
public Collection<string> RowIdColumns { get; }
public:
property Collection<String^>^ RowIdColumns {
    Collection<String^>^ get ();
}
/** @property */
public Collection<String> get_RowIdColumns ()
public function get RowIdColumns () : Collection<String>

属性值

组成表中每行的唯一 ID 的列名称集合。

示例

以下代码示例为 Customer 表创建 SyncAdapter 对象,并指定应使用 CustomerId 列来标识表中的每一行。

DbSyncAdapter adapterCustomer = new DbSyncAdapter("Customer");


//Specify the primary key, which Sync Services uses
//to identify each row during synchronization.
adapterCustomer.RowIdColumns.Add("CustomerId");
Dim adapterCustomer As New DbSyncAdapter("Customer")

'Specify the primary key, which Sync Services uses
'to identify each row during synchronization.
adapterCustomer.RowIdColumns.Add("CustomerId")

请参阅

参考

DbSyncAdapter 类
DbSyncAdapter 成员
Microsoft.Synchronization.Data 命名空间