asplinkbutton

asp.net linkbutton in updatepanel doesn't fire

狂风中的少年 提交于 2019-12-01 16:19:40
问题 I have a asp.net web application. In my .aspx page I have a update panel in which I have 3 asp:LinkButton that should make a call to a c# code behind. The problem is that the onclick doesn't work. Here is how the code looks: <div id="div1"> <asp:UpdatePanel ID="UpdatePanel2" runat="server"> <ContentTemplate> <ul> <li><asp:LinkButton ID="lnk_1" runat="server" OnClick="lnk1_Click">Link1</asp:LinkButton></li> <li><asp:LinkButton ID="lnk_2" runat="server" OnClick="lnk2_Click">Link2</asp

How to use linkbutton in repeater using C# with ASP.NET 4.5

南笙酒味 提交于 2019-11-29 14:13:57
In asp.net I have a table in database containing questions,date of submission and answers.On page load only questions appear.now i want to use any link which on clicking show answers and date specified in table data, either in textbox or label and clicking again on that link answer disappear again like expand and shrink on click. So what coding should i use for this in C#? Dr. Wily's Apprentice I believe you could handle the ItemCommand event of the Repeater. Place a LinkButton control for the link that you want the user to click in the Repeater's item template. Set the CommandName property of

Disable the postback on an <ASP:LinkButton>

倾然丶 夕夏残阳落幕 提交于 2019-11-27 19:34:54
I have an ASP.NET linkbutton control on my form. I would like to use it for javascript on the client side and prevent it from posting back to the server. (I'd like to use the linkbutton control so I can skin it and disable it in some cases, so a straight up tag is not preferred). How do I prevent it from posting back to the server? ASPX code: <asp:LinkButton ID="someID" runat="server" Text="clicky"></asp:LinkButton> Code behind: public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { someID.Attributes.Add("onClick", "return false;"); } } What

Disable the postback on an <ASP:LinkButton>

笑着哭i 提交于 2019-11-26 19:58:33
问题 I have an ASP.NET linkbutton control on my form. I would like to use it for javascript on the client side and prevent it from posting back to the server. (I'd like to use the linkbutton control so I can skin it and disable it in some cases, so a straight up tag is not preferred). How do I prevent it from posting back to the server? 回答1: ASPX code: <asp:LinkButton ID="someID" runat="server" Text="clicky"></asp:LinkButton> Code behind: public partial class _Default : System.Web.UI.Page {