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Value Cannot Be Null. Parameter Name String In Asp.net

Why does top 50% need a -50% translate offset? Please review the stack trace for more information about the error and where it originated in the code. Also if you do not have a route setup for /SPServiceLocation/getCity/StateId, you will need to use the normal method of passing the parameter (/SPServiceLocation/getCity?state_id=MD) –Tommy Jul 16 '12 at 17:48 In this report I have a Telerik.Reporting.PictureBox; the "Value" property of this picturebox points to a System.Drawing.Image property from the report DataSource; and this exception ocurs when this Image property is his comment is here

How good should one be to participate in PS? Parameter name: entity8MVC3 asp.net error: Value cannot be null. However, when clicking on "Create", instead of giving an error like "Missing"; it throws a dump. Vent kitchen hood vent to roof turbine vent?

Telerik Reporting versionQ1 2015 SP1. Also for a better approach put your code in try catch block. US Election results 2016: What went wrong with prediction models? I'm getting a Value cannot be null.

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  2. Parameter name: path Hi, I am getting following error while executing the axpx page.
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  4. Please review the stack trace for more information about the error and where it originated in the code.
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  7. You could use HttpRequest.Path to get at the path, but MVC routing should allow you to simply write a controller method which accepts the ID as a parameter.

Reload to refresh your session. The eBook version is a little cheaper: apress.com/9781430242369 –Tieson T. Let me just enumerate a couple of things that strike me directly when I look at your code (and I just did a single glance at it): @using (Html.BeginForm(FormMethod.Post)) - Ermmm Routing solves this cleanly for you - why make things more complex? –Jon Skeet Jan 4 '12 at 8:26 1 @titi: Take the time (it's small amount of time anyway)

asked 1 year ago viewed 1245 times active 1 year ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 5Any reference to profilecommon causes error Value cannot be null. Terms of UseSite FeedbackPrivacy Policy Powered by Progress Sitefinity Home Services Forums Advertise Contact or Login Login to Your Account Remember Me? And believe me, this is sugar compared to what I have seen :-) –Darin Dimitrov Jul 16 '12 at 21:13 Let me take a look at these comments and You didnt select a valid week.

This simply generates 2 value attributes on your hidden field: one with capital V and one with lowercase v. There was a parameter type mismatch. Not the answer you're looking for? Parameter name: items] System.Web.Mvc.MultiSelectList..ctor(IEnumerable items, String dataValueField, String dataTextField, IEnumerable selectedValues) +289714 System.Web.Mvc.SelectList..ctor(IEnumerable items, String dataValueField, String dataTextField) +19 ASP._Page_Views_User_Create_cshtml.Execute() in d:\hosting\11178048\html\fbpm\fbpm\Views\User\Create.cshtml:67 System.Web.WebPages.WebPageBase.ExecutePageHierarchy() +197 System.Web.Mvc.WebViewPage.ExecutePageHierarchy() +81 System.Web.WebPages.StartPage.RunPage() +17 The Controller code:

Results 1 to 1 of 1 Thread: C# Noob Help Value cannot be null. Using OrderBy before skip does not fix the issue in EF7. I'm hoping I'm just missing something basic. You signed in with another tab or window.

Help would appreciated! this content Please download and install the internal build to resolve the issue. Thanks Max 4 posts Member since: Nov 2013 Posted 29 Apr 2015 Link to this post Hi, I got the same error message when trying to load reports in my MVC Browse other questions tagged c# asp.net asp.net-mvc-3 or ask your own question.

Straight line equation why does this error keep popping out? Exception Details: System.ArgumentNullException: Value cannot be null. Please use Back button of browser and try again!"); Response.End(); } Simplified Solution: int weekId = -1; //first try and parse the int from the query string. weblink Parameter name: requestUriString when implement...

Thank you for your assistance. Those values are not carried through to the POST action (when the form is submitted) since they are not bound to a form element. –Tieson T. Please review the stack trace for more information about the error and where it originated in the code.

So, when you attempt to rebuild the view, the list you are trying to bind the drop-down helper to is null, since UserDetail.ProjectDetail has not been repopulated.

You may have to register or Login before you can post: click the register link above to proceed. Set a watch on that value and see if its not being properly assigned. -- Elliot M. What is a satisfactory result of penetration testing assessment? The only practical correction to the code itself would be the usage of values declared in web.config file insted of direct links supplied. ‹ Previous Thread|Next Thread › This site is

Parameter name: provider at Microsoft.Data.Entity.Utilities.Check.NotNull[T](T value, String parameterName) at Microsoft.Data.Entity.Query.Internal.EntityQueryable`1..ctor(IAsyncQueryProvider provider) at Microsoft.Data.Entity.Query.ExpressionVisitors.Internal.NavigationRewritingExpressionVisitor._CreateEntityQueryable[TResult](IAsyncQueryProvider entityQueryProvider) cda-1 changed the title from "ArgumentNullException: Value cannot be null." error occurs when accessing certain navigation properties same report is working perfectly with wpf application. US Election results 2016: What went wrong with prediction models? check over here Would the members of an online imageboard (or any community) be able to build a post-apocalytic society upon their reputation?

To start viewing messages, select the forum that you want to visit from the selection below. Forum New Posts FAQ Calendar Forum Actions Mark Forums Read Quick Links Today's Posts View Site Leaders What's New? Parameter name: requestUriString when implementing Payment solution in... Parameter name: value1ASP.NET MVC3: Object from DropdownList in Null in Controller0Cascading DropDownLists - Value cannot be null.

Parameter name: path - ASP.NET General Hi, I am getting following error while executing the axpx page. I have a application/website which was built by someone else I am trying to tweak. Understanding model independently the equivalence of two ways of obtaining homotopy types from categories. Parameter name: path Source Error: An unhandled exception was generated during the execution of the current web request.

Please use Back button of browser and try again!"); Response.End(); } lblToday.Text = DateTime.Now.ToShortDateString(); lblWeekId.Text = Request.QueryString["WeekId"]; lblPeriod.Text = Request.QueryString["period"]; lblSemister.Text = Request.QueryString["Semester"]; } c# asp.net share|improve this question edited Jun Parameter name: requestUriString when implementing Payment solution in... Parameter name: String error0ASP.NET MVC3 checkbox dropdownlist create-1ASP.NET MVC System.ArgumentNullException: Value cannot be null. cause i m fighting to understand waht my report don't want work normaly.

Parameter name: entity”1ERROR in Twitterizer.OAuthUtility.GetRequestToken() “Value cannot be null. The report would still print, however with the correct image in the picture box (set as the background). This is literally my first ASP.NET project so certainly starting over may be an option. –Roban Kearby Jul 16 '12 at 22:32 Can you explain why you emphasize changing It was a about the bug , in several case (control), the telerik's team don't take serious, about null value and empty value.

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