Asp.net Rendercontrol Error
Contents |
ASP.NET Community Standup Forums Help Home/ASP.NET Forums/General ASP.NET/Web Forms Data Controls/Problem with GridView's RenderControl Problem with GridView's RenderControl gridview rendercontrol excel RSS 10 replies Last post Jan 30, 2010 03:55 AM by
Verifyrenderinginserverform No Suitable Method Found To Override
The Schickster ‹ Previous Thread|Next Thread › Print Share Twitter Facebook Email Shortcuts Active Threads Unanswered control 'gridview' of type 'gridview' must be placed inside a form tag with runat=server Threads Unresolved Threads Support Options Advanced Search Related Links GuidanceSamplesVideos Reply ganymade None 0 Points 20 Posts Problem with GridView's RenderControl Aug 11, 2006 10:13 PM|ganymade|LINK
Verifies That The Control Is Rendered
I want to get the GridView's html code before page render. I just used GridView.RenderControl() method. However I got a message that said GridView Type Control must be put in Form tag with runat=server. What should I do? ----------Here Comes My Code--------------- System.IO.StringWriter stringWrite = new System.IO.StringWriter(); System.Web.UI.HtmlTextWriter htmlWrite = new 'button' must be placed inside a form tag with runat=server. HtmlTextWriter(stringWrite); GridView gv = new GridView(); gv.DataSourceID = "SqlDataSource1"; this.Panel1.Controls.Add(gv); gv.DataBind(); try { gv.RenderControl(htmlWrite); } catch (Exception ex) { Response.Write(ex.Message); } this.Label1.Text = stringWrite.ToString(); Reply rexlin Star 9975 Points 1749 Posts Re: Problem with GridView's RenderControl Aug 14, 2006 01:59 AM|rexlin|LINK Hi,ganymade: Sometimes you can get "...must be placed inside a form tag with runat=server" error, when you deal with "asp:panel" or "asp:linkbutton" or whatever else scenarious when htmlform control needs to be rendered for the specified control at run time. The problem can be solved (thanks, Alex) ovverriding Page.VerifyRenderingInServerForm Method. Confirms that an HtmlForm control is rendered for the specified ASP.NET server control at run time. So, the code would look like the following (rendering asp:panel containing controls itself): private void Page_Load(object sender, EventArgs e) { System.IO.StringWriter stringWriter = new System.IO.StringWriter(); System.Web.UI.HtmlTextWriter htmlWriter = new System.Web.UI.HtmlTextWriter(stringWriter); contentPanel.RenderControl(htmlWriter); string s = stringWriter.ToString(); Resp
Articles Technical Blogs Posting/Update Guidelines Article Help Forum Article Competition Submit an article or tip Post your Blog quick answersQ&A Ask a Question about this article Ask a Question View Unanswered Questions View All Questions... C#
Verifyrenderinginserverform Export To Excel
questions Linux questions ASP.NET questions SQL questions VB.NET questions discussionsforums All Message Boards... Application
Verifyrenderinginserverform In Usercontrol
Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ gridview to excel in c# / MFC> ATL / WTL / STL Managed C++/CLI C# Free Tools Objective-C and Swift Database Hardware & Devices> System Admin Hosting and Servers Java .NET Framework Android iOS Mobile SharePoint Silverlight / WPF http://forums.asp.net/t/1016960.aspx?Problem+with+GridView+s+RenderControl Visual Basic Web Development Site Bugs / Suggestions Spam and Abuse Watch features Competitions News The Insider Newsletter The Daily Build Newsletter Newsletter archive Surveys Product Showcase Research Library CodeProject Stuff communitylounge Who's Who Most Valuable Professionals The Lounge  The Insider News The Weird & The Wonderful The Soapbox Press Releases Non-English Language > General Indian Topics General Chinese Topics help What is 'CodeProject'? General FAQ Ask a http://www.codeproject.com/Articles/21127/RenderControl-doesn-t-work-for-GridView Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Articles » Web Development » ASP.NET Controls » Grid Controls ArticleBrowse CodeStatsRevisions (3)Alternatives Comments (5) Add your ownalternative version Tagged as C#.NETWindowsVisual-StudioWebFormsASP.NETDesignDev Stats 53.1K views9 bookmarked Posted 31 Oct 2007 RenderControl doesn't work for GridView Rajesh Thomas, 31 Oct 2007 CPOL 2.07 (5 votes) 1 2 3 4 5 2.07/5 - 5 votesμ 2.07, σa 3.59 [?] Rate this: Please Sign up or sign in to vote. The RenderConrol method of DataGrid doesn't seem to work for GridView. Using the RenderControl method of the DataGrid to render HTML content throws an HTTPException. Introduction When you try to use the RenderConrol method of ASP.NET 1.1 DataGrid, it doesn't seem to work for GridView. Using RenderControl method of DataGrid to render HTML content throws an HTTPException: "System.Web.HttpException: Control 'GridView1' of type 'GridView' must be placed inside a form tag with runat=server", which is already inside the form with runat=server. Background In most of the cases, we need to process HTML content of a DataGrid rendered like Export to Excel and using AJAX to bind the grid. So we try to use the RenderControl method of the Da
Unanswered Topics Wrox Programmer Forums > ASP.NET and ASP > ASP.NET 2.0 > ASP.NET 2.0 Basics Problem in exporting data in a gridview to MSExcel User http://p2p.wrox.com/asp-net-2-0-basics/37722-problem-exporting-data-gridview-msexcel.html Name Remember Me? Password Reminder Password Register Register | FAQ | Members List | Calendar | Today's Posts | Search ASP.NET 2.0 Basics If you are new to ASP or ASP.NET http://www.c-sharpcorner.com/forums/export-gridview-to-excel-error programming with version 2.0, this is the forum to begin asking questions. Please also see the Visual Web Developer 2005 forum. Search Forums Show Threads Show Posts Advanced Search must be Find All Thanked Posts Go to Page... Welcome to the p2p.wrox.com Forums. You are currently viewing the ASP.NET 2.0 Basics section of the Wrox Programmer to Programmer discussions. This is a community of tens of thousands of software programmers and website developers including Wrox book authors and readers. As a guest, you can read any forum posting. By joining today you must be placed can post your own programming questions, respond to other developers’ questions, and eliminate the ads that are displayed to guests. Registration is fast, simple and absolutely free . Page 1 of 2 1 2 > Thread Tools Display Modes #1 (permalink) January 28th, 2006, 05:58 AM Rashmi_Dubey Registered User Join Date: Jan 2006 Location: , , . Posts: 4 Thanks: 0 Thanked 0 Times in 0 Posts Problem in exporting data in a gridview to MSExcel Hi, I am trying to export data from a GridView to a Microsoft Excel file. But, I got an error message as below: "Control 'GridView1' of type 'GridView' must be placed inside a form tag with runat=server" , though the control tag is already inside the form tag with runat=server. Please advise. Thanks & Regards, Rashmi #2 (permalink) January 28th, 2006, 06:36 AM Imar Wrox Author Points: 70,499, Level: 100 Activity: 100% Join Date: Jun 2003 Location: Utrecht, Netherlands. Posts: 16,828 Thanks: 78 Thanked 1,535 Times in 1,512 Posts Hi Rashmi, Can you show us the code f
Version 0.5.3 Released We want your feedback: Comment Emotions C# Corner Annual Conference 2017 Announced Future of .NET: Why Is .NET Core Important? Must Read: 50 Important Queries In SQL Server Forums - C# Corner C# Corner Home Technologies Monthly Leaders ASK A QUESTION C# Programming Multi-threading IoT Coffee, Chai Lounge HTML, JavaScript, CSS .NET General Office Interoperability Microsoft Surface Community Services iPhone, iPad Active Directory Printing ReFS Current Affairs Java ADO.NET & Database Project Management Silverlight 5 Fun and Jokes JQuery AJAX & Atlas Remoting WCF Job Opportunities JSP Algorithms & AI Reporting Windows 8 Leadership Multimedia, Graphics, Flash Arrays & Collections Robotics and Hardware Windows Azure Mac for Windows Node.js ASP.NET & Web Development Security & Cryptography Windows Store Apps Microsoft Feedback PHP C# Language Setup & Deployment Workflow Foundation Open Source Projects Social Networking C# References Sharepoint WPF Operating Systems TypeScript CLR & .NET Internals Speech & Voice Recognition XAML Language Paid Projects Web Hosting COM Interoperability Tablet PC Site and Forums Feedback Prizes, Awards, MVP Website Management Custom Controls Testing and QA Announcements Students & Beginner Projects Windows Phone 7 Design and Architecture Visual Basic .NET Author Guidelines Test Category Database Embedded Development Visual C++ Bugs and Problems Training & Certification Database General Enterprise Development Visual Studio 11 Forums Feedback Web Development Oracle Games, DirectX, and XNA Visual Studio 2010 Site Feedback & Suggestions Advertising, Marketing, SEO SQL GDI+ and DirectX Web Services Site Spams Android SQL Server General Windows Forms Miscellaneous AngularJS Products LINQ Windows Services .NET Books Cloud Computing Office 2013 Migrating to .NET Cutting-Edge Ask the Author Expression Tools Products Mobile Development .NET 5.0 Career Advice HTML 5 SharePoint 2013 Forum guidelines Home C# Language export gridview to excel ......error JAYRAM 1.1k 272 136.4k export gridview to excel ......error Feb 3 2013 11:02 AM Â protected void Button1_Click(object sender, Eve