ive used the Ajax Control Toolkit in previous versions of VWD but for some reason im having trouble adding the Toolkit to the toolbox in this new version (2010) i have setup on my laptop, when i browse to and select the .dll file it gives me the error "Object reference not set to instance of an object" can anyone please help ive been trying to fix this issue for a little over an hour now.
View 1 RepliesI downloaded and installed AJAX Control Toolkit, following this link
http://www.asp.net/ajaxlibrary/act.ashx.
The tab doesn't show on the Toolbox. I right clicked at the Toolbox and select Show All. The tab and the controls shows up but all controls are gray out, look like disable. How can I make enable?
So basically when i open the page i get the error above.
I've removed-added the toolkit toolbox.The error occurs p.e. in MaskedEditvalidator when i remove the mask from
MaskedEditExtender.Ok i know that it probably needs a mask and it crashes but what the hell is the
C:UsersswaltherProjectsAspNetAjaxReleases30930AjaxControlToolkitSourceAjaxControlToolkitMaskedEditMaskedEditCommon.cs ?? I don't even use c: for any project.Who is swalther?WTH?
And is there a MaskedEditCommon.cs in the toolkit?I did not find any MaskedEditCommon.cs in whatever, version library or whatever i downloaded.
Error:[ArgumentOutOfRangeException: StartIndex cannot be less than zero. Parameter name: startIndex] System.String.InternalSubStringWithChecks(Int32 startIndex, Int32 length, Boolean fAlwaysCopy) +7490863 System.String.Substring(Int32 startIndex, Int32 length)
i open visual studio 2008 and create a new project, in this project i use the ajaxcontroltoolkit, now in the vs toolbox i add a new tab, and named it AjaxcontrolToolkit, then i click on it and select choose items, in the .net framework components i browseto the ajaxcontroltoolkit dll, then all the ajaxcontroltoolki controls appears in the tab, an work fine, but when i close the vs and start it again i lost that tab, there are any way to keep in this tab for the next restart of vs?
View 2 Replieshow to permanently add ajax control toolkit in toolbox in vs2013 ? bvx if i add it and then close vs , it disappears ....
View 1 RepliesI am Getting the following error using the Numeric UpDown Control from Ajax Control Toolkit.
Assembly 'AjaxControlToolkit, Version=3.0.30512.20315, Culture=neutral, PublicKeyToken=28f01b0e84b6d53e' contains a Web resource with name 'AjaxControlToolkit.NumericUpDown.NumericUpDownBehavior.debug.js', but does not contain an embedded resource with name 'AjaxControlToolkit.NumericUpDown.NumericUpDownBehavior.debug.js'.
When trying to use the editor control i'm getting the following error:
Value cannot be null or empty.
Parameter name: elementID
Here's my HTML:
[code]....
I'm using asp.net 4 with ajax control toolkit for version 4.
I believe the error is talking about the routing I have. Is there something special I have to do if I want to use the toolkit and custom routing?
The type or namespace name 'ToolkitScriptManager' does not exist in the namespace 'AjaxControlToolkit' (are you missing an assembly reference?)
View 1 RepliesThis is the error i get in the browser. Update panel is workingBut Accordion,Rounded Corners Extender & much more controls does'nt workRESTARTING Visual Stuio does'nt help!
View 1 RepliesI am using both the AJAX Control Toolkit HTMLEditor and making AJAX WCF calls from my web form. Since we can only have one Script Manager per page, I am using this:
<ajaxTools:ToolkitScriptManager
ID="ToolkitScriptManager1"
runat="server"><services><asp:servicereference
Path="AjaxServiceCall.svc"/></services></ajaxTools:ToolkitScriptManager>
When my page loads, I do an initial AJAX WCF call and it works.
But if I try to make an AJAX WCF call after the page has finished loading, I get the following error:
$inetinfo is undefined
If I take out the AJAX Control Toolkit script manager and replace it with this:
<asp:ScriptManager
ID="ScriptManager1"
runat="server"><services><asp:servicereference
Path="AjaxServiceCall.svc"
/></services></asp:ScriptManager>
Then my WCF AJAX works fine, but my HTMLEditor does not.
wanna use filtered TextBox ajax control in my simple page.I add a textbox in my page. And then i drag first script manager on my page and then drag filtered textBox in my textbox.But when i run my project i had an error like this picture..What is the problem? Where i doing mistake?
View 4 RepliesI just installed Ajax Toolkit. The controls are available in my Toolbox, but when I insert them in a page, Visual Studio underlines them with the error message "unknown server tag".
I googled the problem and found several ideas :
check if the DLL is in Bin folder check if ajaxToolKit tags prefix is registered in web.config and make sure I'm not using a different prefix in my pages check if the DLL is registered in the pages with <% @ Register ... %>
Unfortunately all of this is fine, but I still can't get the controls to work. Is something else missing ?
EDIT : My environment is ASP.Net 2.0, Ajax Extensions 1.0, Ajax Toolkit 1.0.20229, Visual Studio 2005
Me using Vb.net and Ajax control tool kit with Database Sql server.My problem is that When I select one Radiobutton list it genrates only one row in gridview and when i select another button it throws error like ".non MS DOM browser is undefined."and sometimes " document.getElementByid() is null or not an object" OR ".javaScript_dopostback.".I have few componets on my page
1. RadioButtonList Which is placed inside Update panel1 first.
2. GridView Which is placed inside Update panel2 second..and Gridview generated five Textboxes Dyanamically in which i have used autocomplete extender with one textbox.
3. I have also used Ajax tool kit extender for calender control.
4. I am also using Jquery and master page too.
5. i am generating new row on textchange event of one of the textbox in grid view.So how can i do all the above functionality properlly.
My problem is that When I select one Radiobutton list it genrates only one row in gridview and when i select another button it throws error like".non MS DOM browser is undefined." and sometimes " document.getElementByid() is null or not an object" OR ".javaScript_dopostback."
When iam try to add ajax control dll file to my ajax toolkit given in visualstudio express edition 2005, i am getting the following error.
"There are no components in 'C:ProgramFilesMicrosoft ASP.NETASP.NET 2.0 Ajax Extensionsv1.0.61025AJAXExtensionsToolbox.dll' that can be placed on the toolbox." what is the error in this?
I have a ajax combobox in my page, when i try to select an item from it i can select by typing in text and its selectedindexchanged event fires, but when that event is complete and when i try to select another item from the combobox it produces the following error:
could not complete operation due to error 800a025e,and an alert asks me if i want to debug it.If I press yes then i get this page:
// Name: AjaxControlToolkit.ComboBox.ComboBox.debug.js
// Assembly: AjaxControlToolkit
// Version: 3.0.30930.28736
// FileVersion: 3.0.30930.0
/// <reference name="MicrosoftAjax.js"/>
htmlfile: Could not complete the operation due to error 800a025e.
_setTextSelectionRange: function(textBox, selectionStart, selectionEnd) {
// set the selection range on the text box[code]....
The Weird thing about this is that the error does not occur on the development machine but only on the server.
How do I remove the Configuration Error found in the ASP.Net Ajax Control ToolKit?
Error Message reads: "The Master Page file .... DefaultMaster.master cannot be loaded Correct the problem in Code view"
<%@ Page
Language="C#"
MasterPageFile="~/DefaultMaster.master"
AutoEventWireup="true"
Inherits="CommonPage"
Title="HoverMenu Sample"
Theme="SampleSiteTheme" %>
System.TypeLoadException: Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.
View 1 RepliesI am getting [MethodError 500] when I use cascading drop down. below is my code
<tr>
<td >
Select a Hoster:
</td>
<td>
<asp:DropDownList ID="ddlFeaturedHoster" runat="server" ></asp:DropDownList>
</td>
</tr>
<ajaxToolkit:CascadingDropDown ID="cddHoster" runat="server" TargetControlID="ddlFeaturedHoster"
PromptText="Select a Hoster" LoadingText="Loading ..." Category="ActiveHoster"
ServiceMethod="GetDropDownContents" ServicePath="~/Hosting/HostingService.asmx"/>
Service Code:
[WebMethod]
[ScriptMethod]
public CascadingDropDownNameValue[] GetActiveHosters()
{
List<CascadingDropDownNameValue> returnList = new List<CascadingDropDownNameValue>();
HostersManager hosterManager = new HostersManager();
List<Hosters_HostingProviderDetail> hosters = hosterManager.GetAllHosters();
returnList.Add(new CascadingDropDownNameValue("--Please Select One--","0",true));
foreach (Hosters_HostingProviderDetail item in hosters)
{
returnList.Add(new CascadingDropDownNameValue() { name=item.HostingProviderName, value= item.HosterID.ToString()});
}
return returnList.ToArray() ;
}
[WebMethod]
[ScriptMethod]
public CascadingDropDownNameValue[] GetDropDownContents(string knownCategoryValues, string category)
{
knownCategoryValues = FormatCategoryWord(knownCategoryValues);
List<CascadingDropDownNameValue> values = new List<CascadingDropDownNameValue>();
HostersManager hosterManager = new HostersManager();
switch (category)
{
case "ActiveHoster":
values.AddRange(GetActiveHosters());
break;
case "ActiveOffer":
values.AddRange(GetActiveOffers(1));
break;
}
return values.ToArray<CascadingDropDownNameValue>();
}
/// <summary>
/// Formats the category word
/// </summary>
/// <param name="value"></param>
/// <returns></returns>
private string FormatCategoryWord(string value)
{
if (string.IsNullOrEmpty(value)) return value;
if (value.LastIndexOf(":") > 0) value = value.Substring(value.LastIndexOf(":") + 1);
if (value.LastIndexOf(";") > 0) value = value.Substring(0, value.LastIndexOf(";"));
return value;
}
}
http://www.asp.net/learn/Ajax-Control-Toolkit/tutorial-47-cs.aspx
According to the above article you "Unblock" the zip file and then unzip it. You then create a new tab within the toolbox window and add the dll to show and use the toolbox items. However when I do that I'm getting the following:
'Request for the permission of type
'System.Web.AspNetHostingPermissio
//Server Error in '/ECommerceWebSite' Application. Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.TypeLoadException: Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Source Error: An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. Stack Trace: [TypeLoadException: Could not load type 'System.Web.UI.ScriptReferenceBase' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.] AjaxControlToolkit.ToolkitScriptManager.OnResolveScriptReference(ScriptReferenceEventArgs e) in d:hgactServerAjaxControlToolkitToolkitScriptManagerToolkitScriptManager.cs:276 System.Web.UI.ScriptManager.RegisterScripts() +261 System.Web.UI.ScriptManager.OnPagePreRenderComplete(Object sender, EventArgs e) +117 System.Web.UI.Page.OnPreRenderComplete(EventArgs e) +2063008 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2247 Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433
i am using ajax modal popup control and when i run my web page i am getting this error....
I'm using Visual Web Developer 2008 Express with the AJAX control toolbox.I've created a web page using controls from the AJAX tool kit. When I preview the page in the browser from the IDE it looks fine.When I upload the page to a server and try to view the page in IE, none of the AJAX controls are there. Would anyone be able to explain this?
View 7 Repliesthe reason i posted this question is that i just added ajax toolkit in my visual studio 2005 and i installed ajax web extension version 1; downloaded from microsoft website named "ASPAJAXExtSetup" but when i added ajax object in my web form i ve gotten this error: "Error 1: Indirect reference is being made to assembly System.Web.Extensions version 3.5.0.0, which contains 'AjaxControlToolkit.CalendarExtender'. This Project references a prior version of System.Web.Extensions version 1.0.61025.0. To use 'AjaxControlToolkit.CalendarExtender', you must replace the reference to System.Web.Extensions with version 3.5.0.0 or higher. C:inetpubwwwrootAJAXEnabledWebSite1Default.aspx 1 1 C:...AJAXEnabledWebSite1"
is there any option to upgrade ajax web extension version 1 to upper without installing visual studio 2008 and .net 3.5? or any other solution?
The Ajax control toolkit tab panel automatically inserts a space by all four corners of the body. For example, go to http://www.asp.net/ajax/ajaxcontroltoolkit/Samples/Tabs/Tabs.aspx and look at the TabPanel on the page. The is a space before "Signature:" and "Bio:" labels. How can I set the space-width to 0px; in the tabPanel body?
View 1 RepliesWhen I click the button to open the modal popup it shows the popup but then continues and forces a postback causing the page to reload and the modal popup to be hidden again.Here is the markup for the control:
<asp:Button id="LoginOpenButton" runat="server" Text="Login"/>
<asp:Panel ID="ContentPanel" runat="server" CssClass="modalPopup">
<fieldset> [code]....
My script manager has no properties other than the id and runat set.
I'm trying to use the Calendar control in a local intranet enviroment, so I need to put all the Javascript files locally, I've downloaded the Ajax Control Toolkit 40412 source code and extracted the Scripts from
"..AjaxControlToolkit_9c860ac12ae9SampleWebSitesAjaxClientWebSiteScripts",so I write the following code
[Code]....