updatepanel

UpdatePanel Breaks JQuery Script

由 故事扮演 提交于 2019-12-21 02:41:33
问题 This is a simplified version of what I want to do. Basically I have a datalist with a bunch of stuff in it and when you mouseover items in the datalist I want jquery to hide/show stuff. The problem is that after I databind my gridview/repeater/datalist jquery quits working if the gridview/repeater/datalist is in an update panel. After you click the button in the sample below, the jquery that makes the span show up when you mouse over quits working. Any ideas of why this is happening, how to

How to make TinyMCE work inside an UpdatePanel?

由 删除回忆录丶 提交于 2019-12-20 18:01:38
问题 I'm trying to do something that many people seem to have been able to do but which I am unable to implement any solution. The TinyMCE control works pretty well in an asp.net form until you enclose it with an UpdatePanel, which then breaks after postback. I have tried some fixes like the RegisterClientScriptBlock method, but am still unsuccessful, I still lose the tinyMCE control after postback. Below is a full test project (VS 2008) provided with a Control outside UpdatePanel and one inside,

How can I call javascript method from my aspx.cs file

由 我的未来我决定 提交于 2019-12-20 05:31:30
问题 I have a javascript method which I have to call from the aspx page at the time of page load. 回答1: Javascript methods are client-side methods, so you can not call them in your server side code. But if you're looking for a way to call your method at the page load put your method call into script tag and write it in your aspx page : <body> <script language="javascript"> myMethod(); </script> </body> Or you can register your scripts from code-behind like that : protected void Page_Load(object

checkbox status not saved when update panel fires

由 喜你入骨 提交于 2019-12-20 04:41:48
问题 I have an div id = campaignDiv and I load its content dynamically The content is checkboxes . I have an update panel that fires every 30 seconds. My problem when the update panel fires, the checkboxes return to the default state, which is unselected. I will give you all my code. Actually it is very simple code. you can copy paste it in you visual studio and it will work WebForm4.aspx <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm4.aspx.cs" Inherits="TestDropdownChecklist

Hide UpdatePanel during UpdateProgress

由 给你一囗甜甜゛ 提交于 2019-12-20 04:16:45
问题 I'm looking for the easiest possible way to hide an UpdatePanel while waiting for the submit response to come back. Stuff like described here - using Ajax Control Toolkit and the UpdatePanelAnimationExtender is both overkill and causing some issues, namely: Because there are a couple of hidden panels in the page it gets all messed up and hides the wrong panels. I have no idea why this is happening; I can't find a way to specify that only one button is supposed to trigger the animation. I did

Refresh an updatepanel on buttonclick from code-behind

由 爷，独闯天下 提交于 2019-12-20 03:18:48
问题 I'm using a Gridview that is using datasource & databinding. When i reload the page the gridview is updated but I want it to be on the buttonclick, but it's not working for me. The gridview inside the updatepanel: <asp:ScriptManager ID="ScriptManager1" runat="server"> </asp:ScriptManager> <asp:UpdatePanel ID="upWall" runat="server" ChildrenAsTriggers="true" UpdateMode="conditional"> <ContentTemplate> <asp:GridView ID="gvWallPosts" runat="server" AutoGenerateColumns = "false" CaptionAlign=

Focus lost on partial postback with UserControls inside UpdatePanel

由 妖精的绣舞 提交于 2019-12-20 03:08:37
问题 I have a bunch of user controls on a form inside an AJAX UpdatePanel, containing a couple of controls including a TextBox. Each of these usercontrols makes up a field on a data entry form. Some of the fields have AutoPostBack turned on and fire an event which updates the value in another form field server-side. However, when the partial postback returns and the calculated field is updated, the form focus is lost - the first field on the form gets focus back. Therefore the form is pretty

User controls inside an UpdatePanel - css styles are gone when updating (IE8)

由 谁说我不能喝 提交于 2019-12-20 01:00:21
问题 I have an user control inside an UpdatePanel. Once an event is triggered and updates the user control - it seems to lose its css styles. This happened to me in IE8 only, while in Chrome and FF it was fine. A user control for example: <style type="text/css"> div.test { width: 500px; height: 400px; background-color: #0000BB; color: #FFFFFF; border: 2px solid #11CC00; } </style> <div id="div123" runat="server" class="test"></div> public void SetText(string text) { div123.InnerText = text; } A

FileUpload.PostedFile always null inside UpdatePanel

由 余生长醉 提交于 2019-12-19 13:08:11
问题 I have a FileUpload control inside an UpdatePanel. I have successfully registered the upload button with the scriptmanager to do a full postback. The only issue I have is that FileUpload.HasFile is always returning null. Note: When I move the FileUpload control outside of the updatepanel everything works file. Is there a solution or workaround for this. Thanks. 回答1: You can put a FileUpload control in an UpdatePanel but you have to use a PostBackTrigger as opposed to an AsyncPostBackTrigger.

How to prevent Postback on GridView paging in UpdatePanel

由 元气小坏坏 提交于 2019-12-19 11:25:19
问题 I have apply paging in GridView which is in UpdatePanel.When I move forward to the next result set full Postback occur on my Page.Do i need to do some modification in web.config file or in my code. [ ASPX ] <asp:ScriptManager ID="ScriptManager1" runat="server"> </asp:ScriptManager> <asp:UpdatePanel ID="UpdatePanel1" runat="server" > <ContentTemplate> <asp:GridView ID="gvCommentSample" runat="server" OnPageIndexChanging="gvCommentSample_PageIndexChanging" AllowPaging="true" PageSize="2"
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