0
net ajax更新面板+ Aasp.net 2.0,快速來點。更新面板似乎爲每個異步回發獲取/張貼廢話數據。我會很快運行到代碼中,我的意思只是6-10記錄顯示更新的網格,並採取6KB所有的視圖狀態關閉嘖.. 代碼的標記:6kb的UpdatePanel Asp.net Ajax工具包
<div id="categoryGrid" class="category-grid">
<p>
<input type="hidden" value="" runat="server" id="hdnCategoryEditor" />
</p>
<asp:LinkButton runat="server" id="lnkUpdateGrid" onclick="lnkUpdateGrid_Click" enableviewstate="false"
style="display: none;"></asp:LinkButton>
<asp:UpdatePanel runat="server" id="upGvCategories" enableviewstate="false" childrenastriggers="false"
updatemode="Conditional">
<ContentTemplate>
<asp:GridView runat="server" enableviewstate="false" id="gv_CategoryList" autogeneratecolumns="False"
width="100%">
<HeaderStyle cssclass="tableheader" />
<RowStyle cssclass="ItemStyle" />
<AlternatingRowStyle cssclass="AlternateItemStyle" />
<Columns>
<asp:TemplateField headertext="S.no" sortexpression="Rid">
<ItemTemplate>
<%#Container.DataItemIndex + 1%>
</ItemTemplate>
<HeaderStyle horizontalalign="Center" verticalalign="Middle" width="50px" />
<ItemStyle horizontalalign="Center" verticalalign="Middle" width="50px" />
</asp:TemplateField>
<asp:BoundField headertext="CategoryName" datafield="Category">
<HeaderStyle horizontalalign="left" verticalalign="top" />
<ItemStyle horizontalalign="left" verticalalign="top" />
</asp:BoundField>
</Columns>
</asp:GridView>
</ContentTemplate>
</asp:UpdatePanel>
</div>
並在頁面加載我這樣做,從javascript
if (!IsPostBack)
{
ScriptManager.GetCurrent(this).RegisterAsyncPostBackControl(this.lnkUpdateGrid);