Home > Error Rendering > Error Rendering Control In Design View

Error Rendering Control In Design View


I also believe you have some code in the controls which will be executed at runtime, but the code is coming in the way of rendering those controls at design time. Thanks. 6 years ago Reply LukeT Just to clarify something above. How should I interpret "English is poor" review when I used a language check service before submission? Martin Reply NC01 All-Star 40650 Points 15353 Posts Re: How to avoid design time "Error Rendering Control" message on User Control? my review here

Microsoft Customer Support Microsoft Community Forums Current filter: Clear You should refresh the page. I tried following way 1. for Alex above If Context IsNot Nothing AndAlso Context.Session IsNot Nothing Then If Session("UserID") = 0 THEN Response.Redirect("Login.aspx") Else MyBase.OnInit(e) End If Please help me to find a solution.

Error Rendering Control Sharepoint Designer 2010

SomeControl.CustomEvent += new control-classname.CustomEventHandler(SomeControl_CustomEvent); // Add an event handler private void SomeControl_CustomEvent(object sender, EventArgs e) { this.Response.Write("SomeControl_CustomEvent
"); } NC... I'm using VB and do access Session in the Page_Init event. Do I have to upgrade to the latest version of the Telerik controls?

Phil "MC" wrote: [/ref] >[/ref] Philvb Guest October 11th,03:59 PM #5 Re: CompositeControl fails to display in Design view apologies, should have read your description in more detail Philvb wrote:[/ref][/ref] MC e.g.: this.registerButton.Click += new EventHandler(this.registerButton_Click); base.OnInit(e); Even if you mode the event wirup after the base.OnInit, it still messes up the designer. I've found that if I change the name of the "Inherits" file (to something that's wrong), and then change it back, suddenly the page works. Now I have implemented the required methods(in my case I have overridden the OnRowDataBound Event) and used the custom property values.

MC wrote:[/ref][/ref] MC Guest October 11th,07:46 PM #7 Re: CompositeControl fails to display in Design view Hi MC, one thing that i have notice is that even at design time you Error Rendering View Jsf Type A originates from 'Telerik.Web.UI, Version=2009.2.701.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4' in the context 'LoadNeither' at location 'C:\Users\Clive\AppData\Local\Microsoft\VWDExpress\9.0\ProjectAssemblies\pb6zak8y01\telerik.web.ui.dll'. ┬áType B originates from 'Telerik.Web.UI, Version=2009.2.701.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4' in the context 'LoadNeither' at location 'C:\Users\Clive\AppData\Local\Microsoft\VWDExpress\9.0\ProjectAssemblies\nvgtosjo01\telerik.web.ui.dll'. Deutsche Bahn - Quer-durchs-Land-Ticket and ICE What Is The "Real Estate Loophole"? Here is the workaround I am using: Protected Sub Page_Init(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Init If Not DesignMode Then ‘your code here

Test With WebApplication Project with default application 3. May 18, 2006 03:45 PM|NC01|LINK I can tell you up front that there is no bug with the asp:Button. Here are few links that might help. The VS13 development team has promised to fix it, but until that there are a few workarounds that can be used to avoid the bug: Disable VS13 Browser Link feature by

Error Rendering View Jsf

Reply MartinSmithh Member 1 Points 102 Posts Re: How to avoid design time "Error Rendering Control" message on User Control? Please let me know if it works for you. Error Rendering Control Sharepoint Designer 2010 My Account ManageYour Profile Change your addressemail and password Assign Licenses Manage licensesfor your dev team Renew anExisting SubscriptionPurchaseHistory New order statusand previous purchases DownloadYour Products Need help or require more Error Rendering View Primefaces Thanks. 6 years ago Reply Jinal Hi, Can you please put your sample project that cause this error over here ?

How to avoid design time "Error Rendering Control" message on User Control? this page May 18, 2006 11:35 AM|MartinSmithh|LINK Further Info. I thought by using compositecontrol I would not have to worry about designtime? public delegate void EventHandler(object sender, System.EventArgs e); BTW, I just tried the significant parts of your code with the delegate declared, and got no errors.

I am not sure what to do about this. PRODUCTS Complete .NET Toolbox DevCraft Deliver awesome UI with the richest .NET toolbox Mobile App Development Telerik Platform Develop cross-platform mobile applications Digital Content & Experience Progress Sitefinity Engage customers across When you deploy wsp and add webpart to the sharepoint page Ibelieveits working fine and only in design mode you might see this error in visual studio. get redirected here Thanks, Jinal Patel. 6 years ago Reply JohnH I am getting this error with the release version of VS 2010.

However, this "TemplateControl" property is null at design-time, thus result to the exception. Do you know what code actually runs then when aUserControl is shown in design view? I am not able to have the workaround working for me… Thanks in advance. 6 years ago Reply Web Development Tools Microsoft Mauro, VB.NET code would look like: If Context IsNot

Appease Your Google Overlords: Draw the "G" Logo Validity of "stati Schengen" visa for entering Vienna Add grid table to plot Chess puzzle in which guarded pieces may not move How

One thing I'm going off to try now…removing the file from the project, then re-adding it (so it's "new"). Just press F5 to start your debugging Adventure... thanks for the tip. It appears you are using VS2010, am I right?

Regards, Andrey the Telerik team Browse thevast support resources we have to jump start your development with RadControls for ASP.NET AJAX. Previously i installed RC release on same machine. Thanks, Jinal Patel. 6 years ago Reply Web Development Tools Microsoft Alex, Does the workaround mentioned by southwynd or JohnH work for you? 6 years ago Reply LukeT I'm seeing what Wednesday, December 26, 2012 1:15 PM Reply | Quote 0 Sign in to vote <%@ Register Tagprefix="WebPartPages" Namespace="Microsoft.SharePoint.WebPartPages" Assembly="Microsoft.SharePoint, Version=, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %> <%@ Control Language="C#" AutoEventWireup="true" CodeBehind="Hr Login Form.ascx.cs" Inherits="Hr_Login_Form.Hr_Login_Form.Hr_Login_Form"

Do boarding passes show passport number or nationality? For example: #in the custom controldesigner's "GetDesignTimeHtml" method, we can define our own html fragment that want to output at design-time ====================== [Designer(typeof(TestWebControlDesigner), typeof(IDesigner))] public class TestWebControl : CompositeControl { .............. errors.png Show all comments Dhaval.Shah 03.14.2013 Hi Diedrik, just my 0.02$ worth. UI for ASP.NET AJAX Resources Buy Try Feed for this thread 4 posts, 0 answers Gary 1 posts Member since: Apr 2011 Posted 14 Sep 2011 Link to this post I

This assembly is responsible for rendering controls Design time. May 18, 2006 09:42 AM|MartinSmithh|LINK I have a very simple User Control with 2 buttons yet when I put it on a page in the designer it shows an error in Again, the code still runs and displays fine when compiled. @Jinal If you were talking to me, I'm guessing a new project would be fine as new pages in the same JohnH, The issue was at design time, some objects like Session, are not available.

I don't get these when I put them in a normal web application or web form. Coding: <%@ Control Language="VB" AutoEventWireup="false" CodeFile="Movement.ascx.vb" Inherits="Controls_Movement" %> <%@ Register Assembly="DOC" Namespace="DOC.Controls" TagPrefix="DOC" %> <%@ Register Src="~/Controls/Movement/inmateGroup.ascx" TagName="inmateGroup" TagPrefix="IMAS" %> <%@ Register Src="~/Controls/Movement/HoldingBin.ascx" TagName="HoldingBin" TagPrefix="IMAS" %> <%@ Register Src="~/Controls/VerifyPassword.ascx" TagName="VerifyPassword" TagPrefix="IMAS" Philvb wrote:[/ref] MC Guest October 11th,02:52 PM #4 Re: CompositeControl fails to display in Design view Hi MC, Yes, if you follow the instructions then that is how you can debug Alternatively, provide us with a simple working project that illustrates the issue in action.Your time and cooperation are greatly appreciated.P.S. >> I wasn't able to drag-and-drop the controls in the design

Email us at [email protected] or call +1 (818) 844-3383 between 7:30AM and 4:30PM Pacific Time. Thanks. 6 years ago Reply Web Development Tools Microsoft LukeT, Do you have code inside OnInit() method? Because I don't have to change ANY actual code in the code behind…I just have to tell the .aspx to point to something else…then when I change the code-behind class name Close and re-open the file WebForm1.aspx in the source view; add an ASP.NET button, and switch to the design view. 3.