Wierd problem with Ajax updatepanel?
hIMicrosoft JScript runtime error: Sys.InvalidOperationException: Could not find UpdatePanel with ID 'ctl00_ContentPlaceHolder1_ctl00_updPopupHistory'. If it is being updated dynamically then it must...
View Articlehow i can get stack of invokes requests
I need to start my code after end receiving all invokes requests initiated by code of sharepoint, how i can get number, link to array or something like that? Help please to newby =)Now, i used...
View ArticleFull Postback AFTER Partial Postback
I have a web page with several update panels that all do partial page postbacks. That all works fine.However, I have one section that needs to do a full page postback AFTER completing the action of the...
View ArticleEvery time button cause full post back, even it is in update panel
In my code every DropDownList is inside an Update Panel and they're not postbacking. For each button click full postback occurs, but my buttons are in Update Panel. I tried using the asynpostback...
View ArticleClear the textbox value if item not selected from autocomplete extender
Hi,In asp .net, implemented a autocomplete extender and working fine.My query is, if the user doen't select a value from list of displayed values, need to clear the textbox (whatever character user...
View ArticleDisable TabPanel inside TabContainer
i am using panelContainer with two Panel control,I need to disable a panel, How can i disable a panel??I am using the following code Is any one help me??? <asp:UpdatePanel ID="UpdatePanel1"...
View Articlehovermenuextender in datalist image position
Hi, I have a datalist in which i have 2 panels and I have Hovermenuextender. hover image is not displaying on the panelTargetControlID="Panel1" PopupControlID="Panel2"here is the HTML...
View ArticleGridView inside UpdatePanel strange issue
Hello.I use GridView inside UpdatePanel, recently i swichted from ado.net to entity framework.UpdatePanel is updating with Timer and Tick event.My GridView has delete button, firstly on RowDeleting...
View ArticleCalendarExtender popup position in Google Chrome when page scrolled down
I'm having a problem with the CalendarExtender's position in Google Chrome (4.0.249.78 (36714)) when a page is scrolled down such that the scrollbar position is > 0For example, if you use Chrome to...
View Articlesession vs cookies
Hello everyonecurently I am using cookies to store there my username and I if I have a checkbox remember checked I wrote the selected codeResponse.Cookies["UserName"].Expires =...
View ArticleError On Page: Line 1, Char 1
I've got a page that uses CalanderExtenders, MaskedInput, AlwaysVisible controls, and collapsable panels, probably a few other things. All in all, it's a fairly rich UI. I recently started noticing in...
View ArticleNeed to show image on popup from gridveiw's selected.
I am not able to see image from selected row in updatepanel2 here is my code.Aspx code<!DOCTYPE html><html xmlns="http://www.w3.org/1999/xhtml"><head id="Head1"...
View ArticleAuto selection of drop down listbox in update panel
Hello Everyone,My situatioin is like One page having two list box 1 for standard and second for division. When i select standard at change event respective divisions are fetch from database and fill...
View ArticleRegistering
Hi, I am trying to write a registration page... Registration patr is ready, but now...I don't know which way is correct for storing UserID, UserName after LogIn, How must it be done?Regards
View ArticleUnknown Server Error - AsyncFileUpload
HiI'm using the AsyncFileUpload control. It's working, in that the file is uploaded, but its alerting an alert - Unknown Server Error?I'm using the following code:<asp:AsyncFileUpload...
View ArticleASP.NET Ajax Tab is PostBack
Hi, In my asp.net application i used for AJAX TAB Container. In the Programatically i hided one tab (Visible = Fasle) after i go to next tab if i click on the button or change the dropdown means the...
View Articleset the date back to the current date in ajax calender extender using javascript
In need to disable previous date selection from ajax calender extender.<asp:TextBox ID="txtFromDate" runat="server" CssClass="text_box left w80"></asp:TextBox><asp:ImageButton...
View ArticleWrite Marathi PDF
Document pdfDoc = new Document(PageSize.A4, 10, 10, 10, 10); PdfWriter.GetInstance(pdfDoc, System.Web.HttpContext.Current.Response.OutputStream); //Open PDF Document to write...
View ArticleEnableSanitization removes all of the formatting
I am using HtmlEditorExtender latest versionhttp://www.asp.net/ajaxLibrary/AjaxControlToolkitSampleSite/HTMLEditorExtender/HTMLEditorExtender.aspxI also enabled SanitizationHere my...
View Articleasp:LoginStatus automatically log out after some time
hiI have asp:LoginStatus on my master pageand in my login.aspx.cs file I have logiIn button, which have the selected event handlerprotected void btLogIn_Click(object sender, EventArgs e) { int chk =...
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