DynamicFilter.FilterChanged 事件

定義

命名空間:

System.Web.DynamicData

組件:

System.Web.DynamicData.dll

於使用者選取外部索引鍵值時發生。

public:
 event EventHandler ^ FilterChanged;

public event EventHandler FilterChanged;

member this.FilterChanged : EventHandler 

Public Event FilterChanged As EventHandler 

事件類型

EventHandler

範例

下列範例示範如何處理篩選變更的事件。 處理常式會在顯示篩選的資料列之前重設頁面索引。

// Handle the filter change event.
protected void OnFilterSelectedIndexChanged(object sender, EventArgs e) {
    // Reset the index of the page to display after 
    // the data filter value has been changed.
    GridView1.PageIndex = 0;
}

' Handle the filter change event.
Protected Sub OnFilterSelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs)
    ' Reset the index of the page to display after 
    ' the data filter value has been changed.
    GridView1.PageIndex = 0

End Sub

備註

FilterChanged當使用者選取外鍵值，並在轉譯新值之前引發事件。 這可讓您提供可執行自訂作業的事件處理方法，例如自訂分頁。