.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
Gaurav Pal
Post New Web Links

My Grid is not refreshing like it should. It only refreshes through a hard refresh of the page (F5)

Posted By:      Posted Date: September 09, 2010    Points: 0   Category :.NET Framework
Here is the code. I have Javascript in there that runs after the save button on the ExtJS popup is clicked, that is supposed to  refresh the grid to show the uploaded files, but the grid will SOMETIMES show nothing, and sometimes show the files. It ALWAYS shows  the files after a hard refresh of the page (F5). Why is it doing this? <br/> <br/> <%@ Page Language="VB" Inherits="Web.BaseView(Of Lending.Controllers.Workspace.DocumentUploadData)" %> <%@ Import Namespace="WebControls.Forms" %> <%@ Import Namespace="WebControls.Grids" %> <script runat="server"> </script> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server">     <title></title>     <script language="javascript" type="text/javascript">         function RefreshGrid(result, data) {             if (data.responseText.length > 0) {                 var obj = eval('(' + data.responseText + ')');                 if (obj.Result == false) {                     Global.alertError(obj.UserM

View Complete Post

More Related Resource Links

Grid becomes invisible on refreshing the page



I have an Infragistics  ultrawebgrid inside an asp:UpdatePanel control.The issue is each time the page is refreshed, the grid becomes invisible.But,the data is bound to the grid during postback also.Can anyone help?




Partial Views and Popups...After clicking on Close need to refresh the page....


Hi All,


I amusing the PopUp example as suggestedin the above forum link.....

But now i want to Refresh the page after clicking on Close(x) ...

So please help me....

Please advice...

Thanks in advance...



Refresh Parent Page


i having a grid and in a grid i have a template feild column called Edit Comment's

as soon as user click on edit comment's a pop up window gets open and user can add the following comment's

and click ok to save

now on my OK Button i have implemented my code to close down the Pop up

but only this is that the changes which are being made are not being displayed untill i referesh the browser

so is there a way where i can refresh my parent page from child popup page

thank you

SQL Server Management Studio Slow Grid Draw and Refresh

I've istalled SQL2005/SSMS on my development machine and connecting to a local SQL Server 2005. Executing queries is fast but the results grid populating is slow and so is the refresh of the same data. This is not a slow query, its the gridview draw/redraw. I've other PC's with slower processors and less ram with the same software run circles around the SMSS Performance on this Laptop   I've read posts about nvidia graphics drivers and mouse drivers causing issues similar to this. I do have an nvidia quadro x1600M (this is a laptop Compaq 8710w) and switching off the accelerator using Displays/Advanced/Troubleshooting by moving the slider to the middle/center position causes the gird refresh to dramatically increase. It's funny how turning oof the accelerator increases performance.   I have the latest HP nvidia drivers and SSMS is useable without hardware acceleration  but I also develop software that uses directx and its getting really troublesome to work this way.   I am running:   Operating System: Windows XP Professional (5.1, Build 2600) Service Pack 2 (2600.xpsp_sp2_qfe.070227-2300)Language: English (Regional Setting: English)System Manufacturer: Hewlett-PackardSystem Model: HP Compaq 8710wBIOS: EPP runtime BIOS - Version 1.1 Processor: Intel(R) Core(TM)2 Duo CPU     T7300  @ 2.00GHz (2 CPUs)Memory: 3072MB RAMPage File: 515MB used, 4439MB availableWindows Dir: C:\WIN

close pop up and refresh main page after popup close

I am working on a application in which When user clicks on a button  he should be redirected to facebook login page and after successfull login he shud be reirected back to my page. It all is working fine but now I have to do like thiswhen user click on the Button the the facebookbacklogin page shud be opened in popUp and when login is done successfully the popup window shud be closed and the main page shud be refreshed. anf If user is already login the popup window shud not be opened.How can i do this..How can I KNow that a popup window is opened and how can I close that??How to refresh when popup window is closed.I ahve to do like on this site..http://blippy.com/

AutoPostback in Repeater in UpdatePanel is refreshing the page

Here's quite a weird problem:I've got a TextBox with AutoPostBack="true" and OnTextChanged property set.The textbox is located inside a Repeater, which in turn is located inside an UpdatePanel.Problem is - whenever the TextBox postsback, the whole page gets reloaded, instead of the UpdatePanel only.Here's how the thing looks:<asp:UpdatePanel runat="server"> <ContentTemplate> <asp:Repeater ID="itemsRepeater" runat="server"> <HeaderTemplate> <ul class="lstProducts"> </HeaderTemplate> <ItemTemplate> <li> <asp:TextBox AutoPostBack="true" OnTextChanged="whatever_Click" runat="server" /> </li> </ItemTemplate> <FooterTemplate> </ul> </FooterTemplate> </asp:Repeater> </div> </ContentTemplate> </asp:UpdatePanel> Interesting thing is, if I take the TextBox out of the repeater, it refreshes only the UpdatePanel.So is if I put a Button inside the repeater - only the UpdatePanel gets refreshed.But whenver I place an AutoPostBack-ing control inside the Repeater, the whole page gets refreshed.Any help would be welcomed,Thanks<asp:UpdatePanel runat="server">             &

Expand rows in a data grid to show details in the same page

<asp:templatecolumn headertext="Purchase Order"> <headerstyle horizontalalign="center"></headerstyle> <itemstyle horizontalalign="center"></itemstyle> <itemtemplate> <%# DataBinder.Eval(Container.DataItem, "PurchaseOrder") %> </itemtemplate> </asp:templatecolumn> <asp:templatecolumn headertext="Order"> <headerstyle horizontalalign="center"></headerstyle> <itemstyle horizontalalign="center"></itemstyle> <itemtemplate> <a href="OrderDetail.aspx?Order=<%# DataBinder.Eval(Container.DataItem, "OrderNumber")%>"> <%# DataBinder.Eval(Container.DataItem, "OrderNumber") %> </a> </itemtemplate> </asp:templatecolumn> <asp:templatecolumn headertext="Ack Date"> <headerstyle horizontalalign="center"></headerstyle> <itemstyle horizontalalign="center"></itemstyle> <itemtemplate> <%# DataBinder.Eval(Container.DataItem, "AcknowledgeDate") %> </itemtemplate> </asp:templ

Page Refresh Issue

Hi All,   My web application is on .NET 1.1 using C#. Page is not getting loaded properly, need to refresh page couple of times then the desired functionality works. Let me how to resolve this problem. Was trying to refresh with javascript but not able to write javascript it was getting into loop, page was continuously refreshing.   Let me what coluld be the reason for page not getting worked as expected, only works when page is refreshed. Let me know what what could be the issue, is it server issue where the application is. One more thing application works fine on my local machine when deployed to other TEST envrionment, it does not work.   Please help me on this.   Thanks Abdul 

Refresh Label on web page without postback

Hi , In my web page i got a button and when this button is clicked it will display message on the label. Example : label text changed from "Start" to "Processing to "Completed". Therefore I want to refresh the label text on my web page so from user site they are able to see the text on Label is changing.. Thanks Linoo  

Refresh Label on web page without postback

Hi , In my web page i got a button and when this button is clicked it will display message on the label. Example : label text changed from "Start" to "Processing to "Completed". Therefore I want to refresh the label text on my web page so from user site they are able to see the text on Label is changing.. Thanks LeNoo

Calendar.aspx page Refresh only Once + Java Script

Hi Experts, Following script works perfect (refresh only once after 5 seconds and stops but for some reason if somebody clicks next month then it keeps refreshing for 5 seconds. Can you please put the following code in your calendar.aspx page and check if you can get rid of the continuous refresh if somebody selects next month otherwise it works fine. Please provide the updated script <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html;charset=utf-8"> <title>Refresh test</title> <script type="text/javascript">   window.onload=function(){     url = window.location.href;     qIndex = url.indexOf("?");     if( qIndex != -1 ){       getData = url.substr(qIndex+1, url.length-1);       if(getData != "refreshed=1"){         refresh();       } else {         myDiv = document.getElementById('content');         myDiv.innerHTML = "This is the second and final time the page loaded.";       }    

Page should not be Refreshing

Hi I have a dropDownList on a page that I need to refresh with new database entries whenever new content is added to my DB. Basically, I have a list of usernames in one dropdown, and when I add a new username to the database I want this to be reflected in the dropdown without refreshing the whole page i.e. on the fly. I have  used update panel but partial postback is occuring but i want page should not refreshing at all I hope someone can help, I have looked around and not found any solutions. Thanks in advance.

DataEntry: Refreshing Page re-enters same data again.

Hi,I have a simple page, 2 textboxes & 1 button, wherein when button is clicked the values in both textboxes are added to a database table. code works however, when button is clicked the values are still in the textboxes. I created txt1.text = vbnullstring & txt2.text = vbnullstring after Myconnection.Close() just to delete the values in the textboxes.but when I try to refresh my page, The values are still added to my table. I could redirect to a new page after a successful entry but, I just what to add a label saying "New Entry Added", clear the textboxes and waits for a new entry.How do i do this?Regards,

Page refresh after pop-up

I am trying to set a page to refresh after adding some data to it's underlying database. However, I am also notifying the user that the insertion has been made via a popup window, which is generated by the following code: private void addedPopup() { String strPop = "<script language='javascript'> alert('" + selectedAdNums.Count() + " student(s) added.') </script>"; selectedAdNums.Clear(); ClientScript.RegisterClientScriptBlock(strPop.GetType(), "Pop", strPop); }I have tried using Response.Redirect(<pagename>) before and after calling the addedPopup, but both prevent the popup. I also tried using a flag for whether the page needs refreshing or not, checking this flag in the Page_Load method, but due to the page lifecycle this obviously doesn't work.How can I force a page refresh after the popup? The refresh is to update a lists and clear selections.

Refresh certain part of page

Hey Guys. I'm writing an ASP.NET site and I was told to add a graph to one of the pages. The graph must use a third-side DOJO class to draw the graph. I'm having some problem with it. The graph tag looks something like this : <div class="graph" type="dojo.special.graph" datasource="myModel"> where the datasource for that graph is: <div class="Data" type="dojo.special.Datasource" url="myDB.json" id="MyModel">   So, this graph is fueled using the JSON file. The problem is when I want to change the JSON file to another, lets say, insead of "myDB.json" to "myASP_DB.json" problem is that when I change it (using Java Script code...something along  MyModel.url="myASP_DB.json") the graph won't refresh itself, though it's datasource does. I do understand where the problem lays - the tag is created once on pageload, so does the graph, and than it doesn't change (although the model does). What I'm trying to achieve here is that after I will change the url attribute of  "MyModel", the graph tag will refresh itself, thus causing the graph to update. How do you think I might achieve this? and am I assuming correctly that refreshing it will cause the graph to update? Thanks a lot

return url in aspx refreshes the page when I click login after entering user name and password

Hello,   I need help as I am struggling to login into my web portal on my new sony vaio laptop. I think that I need to do some settings, or download some plugin. Infact I don't know what to do, as I have spent many hours trying to login, but no success. Below is my office website:   http://www.lantec-uk.net/SignIn.aspx?ReturnUrl=%2fdefault.aspx When I enter my credentials and click login, the web page gets refreshed, i.e username and password get erased, rather than taking me into my web-portal. The laptop is having windows 7 home premium, with ie8. I have also tried installing firefox, chrome, opera and safari, but same problem. Somebody please help, as sony has refused to take the laptop back and they are saying that there is problem with website. Similarly, website staff are saying that there is a problem with the laptop and not with the website.   Any help highly appreciated. 

refreshing (reloading) the self page when it opens the popup window

silbut = e.Item.FindControl("button4")         silbut.Attributes.Add("onclick", "window.open('firmaus.aspx?i=" + rrid.Text + "&s=" + Session("firma").ToString + "')") Hi all,I add an attribute on data bound event to the datalist with following codein studentlist.aspx page :deletebutton = e.Item.FindControl("button4")deletebutton.Attributes.Add("onclick", "window.open('studentus.aspx?i=" + rrid.Text + "&s=" + Session("studid").ToString + "')")but i want deletebutton to refresh parent page (studentlist.aspx) when i click it, with openning the page (studentus.aspx...)how can i add this attribute?thanks for helps.
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend