ajaxcontroltoolkit

问题 I am using the AutoCompleteExtender on a commercial site. My problem is the users are quickly typing in part of a word and immediately pressing "Enter" which causes the AutoComplete control to NOT come back with a list of suggestions. For example, if my database has the phrase "Texas, United States" in it but the users just type "Texas" quickly followed by Enter then the dropdown list does not appear. What I would like is for the AutoComplete control to ignore the fact the user has pressed

问题 I am writing an application in Visual Studio 2010 using ASP.net and C#. I'm using the AjaxControlToolkit which I installed through Nuget, and it works perfectly when testing on my local machine. My question is, when I publish the website online to our server, ajax doesn't work. (Two pictures below. Couldn't post them in here since I'm a new user, but I've got the photobucket links. Ignore the album name, it was a friend's band name..Haha.) This is a picture of what it looks like when I test

问题 I am writing an application that requires a user to upload files to the server machine. All user interaction with the user is done via JQuery UI modal popups. I created a test page to see that the AsyncFileUpload control works, and everything works fine on it. I added the AsyncFileUpload to the webform that I need it on, in a modal popup, but for some reason the server side event is never fired. The only difference on this page from the test page is that I send a variable through on the

问题 My AutoCompleteExtender works except that the extender is in the wrong position it's to far down i tried this link here but it didn't work this is in ie browser <table border="0" cellpadding="0" cellspacing="0"> <tr> <td> <asp:DropDownList ID="DropDownList1" runat="server"> <asp:ListItem Value="Email">Email</asp:ListItem> <asp:ListItem Value="UserName">User Name</asp:ListItem> </asp:DropDownList> </td> <td> <asp:TextBox ID="TxtSearch" runat="server"></asp:TextBox> <ajaxToolkit

问题 I got following code in my asp.net application <aspext:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server"> <Scripts> <asp:ScriptReference Name="AjaxControlToolkit.Common.Common.js" Assembly="AjaxControlToolkit" /> <asp:ScriptReference Name="AjaxControlToolkit.ExtenderBase.BaseScripts.js" Assembly="AjaxControlToolkit" /> </Scripts> </aspext:ToolkitScriptManager> <asp:Panel ID="Panel1" runat="server" /> <script type="text/javascript" language="javascript"> function getPosition() { /

问题 I'm in dire need of assistance. I need to add a custom button to an HtmlEditorExtender control, but I'm lacking the know-how to actually do that. I've searched throughout this forum but no information was relevant or whatsoever. Should someone be so kind to help, I need an example to help me sort this issue out. Thanks in advance. 回答1: One possibility is to add it to the DIV containing the buttons using javascript. I do it using jQuery. If you inspect the DIV in Firefox, you'll notice that it

问题 I have been stuck with part for past 3 hours. searching over the internet, reading blogs, looking and testing codes and examples but got nothing. I m working with Ajax Auto Complete Extender from Ajax Control Toolkit on textbox and want to generate the lest of issues from the database based on the text inputted by the user. For this i have created a webservice. The method in the webservice is - namespace CeteraQMS { /// <summary> /// Summary description for SearchIssues /// </summary>

问题 I have a working AutoCompleteExtender implementation. What I want, is that if I have exited the text box, and the list of items have dissappeared, I want to re-display the list from javascript code without having to write something in the text box again (just redisplay list based on current filter value in text box by click on a button or something). I know how to get the AutoCompleteExtender Behaviour object from code, so all I need is to know the javascript API on that object that enables

问题 Apologies for such a broad, sweeping question, but I can't really give specific code examples because as far as I can tell from research this problem is unique to the particular page I'm working on and if I knew what to do to replicate it then I'd most likely be able to fix it. I have an asp.net vb (v3.5 using the ajaxcontroltoolkit v4) page essentially binding some straight forward SQL database data to a gridview. The gridview's in an update panel and whenever I do anything that causes a

问题 I have a file upload inside the update panel, and an upload button that uploads the file to the server. Is it possible to upload the file without clicking the upload button? I want to remove the upload button and upload the file as soon as the file is selected from the user's machine . Or, have a 4 second timer, then call the upload_click to check if the fileupload has a file or not. How can I do it without a button inside update panel? <asp:UpdatePanel ID="UP_DDL" runat="server" UpdateMode=