我有一個gridview
包含一些字段,我想在TemplateField中顯示按鈕時處理字段有價值。
這裏是我的代碼:如何在模板字段gridview中添加條件按鈕?
<asp:GridView ID="grdList" PageSize="20" runat="server" DataSourceID="ODList" AllowPaging="True"
AllowSorting="True" PagerSettings-Position="Top" AutoGenerateColumns="False"
ShowFooter="True" ShowHeaderWhenEmpty="True" OnPageIndexChanged="grdList_PageIndexChanged">
<Columns>
<asp:BoundField DataField="MeasureCatalogId" SortExpression="MeasureCatalogId" />
<asp:BoundField DataField="MeasureName" SortExpression="MeasureName" />
<asp:TemplateField SortExpression="Process">
<ItemTemplate>
<asp:Label ID="Label2" runat="server" Text='<%# Bind("Process") %>'></asp:Label>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("LevelId") %>'></asp:TextBox>
</EditItemTemplate>
</asp:TemplateField>
<asp:TemplateField ShowHeader="False">
<ItemTemplate>
<%if(????????) -- want condition for process!= ""
{
%>
<img class="semPopup" sempopupurl='<%=Constant.AppPath %>/forms/baseform/MeasureProcessFromCatalogForm.aspx?t=2&lid=<%# Eval("LevelId") %>&mid=<%# Eval("MeasureCatalogId") %>'
sempopupwidth="<%=width %>" sempopupheight="<%=height %>"
src="../../App_Themes/images/select2.gif" />
<%} %>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<PagerSettings Position="Top"></PagerSettings>
<PagerStyle CssClass="grid_pager" />
</asp:GridView>