Post New Web Links

Get the value of hiddenField HTML control not work properly in FireFox

Posted By: Posted Date: September 22, 2010 Points: 0 Category :ASP.Net

Hi Guys,

I'm trying to access the the value of Hidden field as follows:

var empID= document.getElementById('HiddenField1').value;

It works well in IE but gives null in FireFox

View Complete Post

More Related Resource Links

Category attribute of user control property does not work correctly in categories tab.

Hi,

I have a User Control (ascx) and a property which a want to display in my categories tab in Visual Studio in the category named "Styles".

[Category("Styles"), DefaultValue(""), Description("The value for formating something.")]
public String MyFormatProperty
{
  set { /* the code for set */; }
  get { /* the code for get */; }
}

And here is the problem: Actually I do not need a get, because I only have to set the property (write only property). But when I omit the get, the property is displayed in the "Misc" category in the categories tab in Visual Studio. Only when I code the get as well, then the property is displayed correctly in the "Styles" category in the categories tab in Visual Studio.

Does anybody know why? How can I display the category correctly only with set?

Thanks, S.

Ajax Asyncfileupload doesn't work as soon as I put it in a control

Hi guys,

I can't get my <ajax:asyncfileupload> working and I don't see why...

When outside any panel or table it is working well, but as soon as I put it in a <asp:panel> or table I get a strange error which seems to be on client-side but I don't understand what's happen here. Here is the code and code-behind and Javascript.

Here's the error:

http://screencast.com/t/Mjc0OWZi

Here's my front-code:

<%@ Page Language="VB" MasterPageFile="~/masterpages/mpSqueletton.master" AutoEventWireup="false" CodeFile="frmAdmGestSocietes.aspx.vb" Inherits="adm_frmAdmGestSocietes" title="Untitled Page" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="ajax" %>

<asp:Content ID="Content1" ContentPlaceHolderID="cphHead" Runat="Server">
<script type="text/javascript" language="javascript">    
        function uploadError(sender,args)
        {
          document.getElementById("<%= lblStatus.ClientID %>").innerText = args.get_fileName(), "<span style='color:red;'>" + args.get_errorMes

Jquery date picker in ASP.NET Web user control does not work

Hello, I have the most frustrating problem and being new to JQuery does make it more difficult. I have an ASP.NET web user control with an ASP.NET box which I want to apply a JQuery date picker to, then of course I have server side code which takes the date and processes it etc. The date picker will not work. I can achieve a working JQuery date picker with an ASP.NET textbox if there is no user control involved, or within the user control I use a html text box instead, but once I add runat="server" to the text box, it does not work. Is there a way I can achieve this? (the web user control will be wrapped in an update panel too which at the moment will work with the html control/web user control without the server side functionality)

<%@ Register TagPrefix="TE" TagName="JobHistory" Src="test.ascx"%>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<link h

Login control is suddenly broken in IE7 but works perfectly on Firefox (It works on both browsers lo

Hey Guys,

I'm new around and I thought this is probably the best place to help me solve my dilemma, I am developing a website for almost a year now and the login control was implemented a logn time ago, however all of a sudden it will not authenticate on Internet Explorer 7 when the application is published, it doesn't even provide a message that authentication was unseccssful or throws any error, it just refreshes the same page. however this problem doesn't occure when I try the same website on FireFox 2.0...Also when I run the page locally on Cassini it work great on both browsers...This is one of the weirdest errors I have ever faced. what could have gone wrong on the server side to cause this? knowing nothing changed on the server-side...I'll provide a snapshot of the login control below

<asp:Login ID="LoginControl" runat="server" BackColor="Trans

Has anyone experienced problems using a reorder list control in Chrome/Firefox?

I have three reorder lists on a page, one does not want to work. It is no different to the others, but is behaving like it is not enabled.

All working fine in IE 7 + 8.

Any ideas appreciated :)

corrupt html from custom control on win2003/iis6 box

Hello everyone -- first time poster and relative newcomer to the boards. This bug I'm tackling has me at my wits' end and it's come time to turn to the masses! If this is posted in the wrong forum and/or has already been addressed, I apologize. However, I've done thorough searches and haven't come across anything akin to what I'm facing.

I'm working with a website that has a set of custom controls, all descending from a base class. These controls take DataSets returned from web services and renders custom html via overriding the Render method. Everything works fine on my local box and my coworker's box (both xp machines running iis 5). However, on our server (windows server 2003, 64-bit, iis 6), the html rendered by the browser appears corrupt, with garbage replacing individual characters, as follows:

ÃÂ« in Ajax control toolkit HTMLEditor in Firefox

If i use signs like ÃÂ« in the HTML Editor, in IE, its ok, and works.But if i use ÃÂ« in firefox in the same page with the HTML Editor. If i press safe the ÃÂ« is converted to: ? (copy past doesnt work well, but its a square if you put [] to each other). But how is this possible? And how can i solve this problem? In IE its working well, but 50% of the users of the system i build are using Firefox. So it should work in all editors......

Does the ReportViewer control print button work inside of a modal MSIE window?

I am getting the following two error messages when using the new ReportViewer v10 control after pressing the toolbar print button. I am only seeing this error inside of a modal popup window in MSIE. The print button in a normal popup window doesn't have this error. An error occurred trying to get the current window Error: Could not complete the operation due to error 8007f305. If anyone knows of a quick fix, please let me know. Thank you. VS2010, MSIE 8, SQL Server 2008.

Get Public String in HTML doesnÃÂ´t work in this case?

Hi, I am trying to retreive a public String in code behind in the HTML code like below but the compiler says that there is Illegal characters in path. I wonder if it is possible to pass a public String here in this case like this ? <%@ Page Language="C#" ValidateRequest="false" AutoEventWireup="true" CodeFile="Hello.aspx.cs" Inherits="Hello" %> <%@ PreviousPageType VirtualPath="<%# previousURL%>" %> (code behind): public String previousURL = "someURL";

onunload does not work in firefox when only one tab

The following script as added to the header of a web page, when the firefox browser is closed, i would expect the alert to fire. This works if using IE and Firefox when closing a tab when there is more than one tab. <script type="text/javascript"> window.onunload = function() { alert('dologging'); } </script>This is required as i would call a web service logging method instead of firing an alert, onbeforeunload is not possible as i would like to something like belowwindow.onbeforeunload = function() { if (confirm("Are you sure")) { alert("dologging"); self.close(); } return null; }BUT, there is no way to stop the unload as if you do not return a message it will c

Multi select control does not work with Infopath. :(

I create new lookup column that allows multiple values. The important part is the column is the Title(linked to item) so the item is shown as Hyperlink item to the actual item. This works fine, but then I would like to fine tune my form with infopath. When I open this form it complains about these columns, basically will not let me open the form without first deleting these lookup columns. So I then try the other way I create a lookup column from infopath and this work fine, the only problem being is these items no longer so up as hyperlinks to the original items. This is a major bumma, any one have any suggestions to get this working?

onclick on control with eval dosn't work

Hi, I have an aspx control with works perfectly:<asp:HyperLink ID="lnkSeekJob" runat="server" Text="SÃÂ¸gt job" NavigateUrl='<%# "SeekJob.aspx?id=" + Eval("companyPId")%>' Target="SeekJob" name="SeekJob" onClick="wopen('SeekJob.aspx?id=3', 'popup', 600, 480); return false;" /> The problem is that the id isn't always 3 - so I have to get the rows id - I try this with eval:<asp:HyperLink ID="lnkSeekJob" runat="server" Text="SÃÂ¸gt job" NavigateUrl='<%# "SeekJob.aspx?id=" + Eval("companyPId")%>' Target="SeekJob" name="SeekJob" onClick='<%# "wopen('SeekJob.aspx?id=" + Eval("companyPId") + ", 'popup', 600, 480); return false;"%>' /> But I then get the error: The server tag isn't weel formed. I think (I'm pretty sure) it's because of the "/' . They aren't set correctly. Can anyone help me - so I set these correctly? Kind regards, simsen :-)

browser history do not work properly

Hi, I have an ajax enabled asp.net 2.0 page. There are some updatepanels on it and I use the history control to enable the browser history buttons. For first time the AddHistoryPoint method adds a history point to my history control. That works, I think. But on Navigate event, the args.State will contain no key! There is no entry in the dictionary! Therefore my navigation function breaks. Has anybody some similar effect? Or better a solution! Thnxs.

User Control Validation is not working properly

In my Website I have header control (header.ascx) and footer control (footer.ascx)In header.ascx one textbox and one button is there. Textbox meant for accepting search string.In footer.ascx one textbox and one button is there. Textbox meant for accepting Email-Id.Now in validation of header.ascx I had done blank checking by JavaScript. And in validation of footer.ascx I had done blank-checking and e-mail checking by javascript.In both the control the textbox and the button both resides under Panel control whose DefaultButton property set to the respective button ids. So that if User write write something and press ENTER key from keyboard then it should do whatever respective Button_Clicks will do.Now My problem is suppose I place the mouse cursor in footer.ascx's textbox and press the ENTER key it validates properly but after that if I place the cursor inheader.ascx's textbox and press the ENTER then it is not working. Again If I do the opposite then also first one will fire but in case of second it is not firing .......

RequiredFieldValidtor does not work when embed inside server control

Hi, Do any one have any idea how to implement requiredfieldvalidtor. Server control which i have created does not work on client side. No javascript is been rendered and onSubmit the page.isvalid returns true. protected override void OnPreRender(EventArgs e) { PlaceHolder TextBoxPlaceHolder1 = null; PlaceHolder TextBoxPlaceHolder2 = null; PlaceHolder TextBoxPlaceHolder3 = null; WebControl InputControl = null; RequiredFieldValidator RequireValidator = null; Image Img = null; if ((this.FindControl(_TextBoxControl) == null) && (_TextboxPlaceHolder == null)) { Img = new Image(); _TextboxPlaceHolder = new PlaceHolder(); _TextboxPlaceHolder.ID = _TextBoxControl; if (_HasChildControl == false) { TextBoxPlaceHolder1 = new PlaceHolder(); TextBoxPlaceHolder1.ID = "LeftPanel"; TextBoxPlaceHolder2 = new PlaceHolder(); TextBoxPlaceHolder2.ID = "CenterPanel"; TextBoxPlaceHolder3 = new PlaceHolder(); TextBoxPlaceHolder3.ID = "RightPanel"; TextBoxPlaceHolder1.Controls.Add(_Label.GetControl());

why the ValidateRequest dose not work when html tags had sent by __doPostBack method in javascript

hi friends.why the ValidateRequest dose not work when html tags had sent by __doPostBack method in javascript.var encodedAllScripts="<html><td></td></html>"; __doPostBack('getHtmlData', encodedAllScripts);

why the ValidateRequest dose not work when html tags had sent by __doPostBack method in javascript

hi friends.why the ValidateRequest dose not work when html tags had sent by __doPostBack method in javascript.<script>var encodedAllScripts="<html><td></td></html>"; __doPostBack('getHtmlData', encodedAllScripts);</script>


Categories:

ASP.Net	Windows Application	.NET Framework	C#	VB.Net	ADO.Net
Sql Server	SharePoint	Silverlight	Others	All