Posted by Microsoft on 11/25/2013 at 5:29 AM Thank you for submitting feedback on Visual Studio and .NET Framework. Remove the VisualStudio2010 integration. Here is the call stack of my particular error: at System.String.IndexOf(String value, Int32 startIndex, Int32 count, StringComparison comparisonType) at System.String.Contains(String value) at Final_test.Form1.ScanScanner(String dir) in C:\Users\Admin\Documents\Visual Studio 2010\Projects\Final test\Final test\Form1.vb:line 155 Does the Rothschild's family own most central banks? weblink
Hope will help you.- Vladimir Thursday, March 28, 2013 5:20 PM Reply | Quote Microsoft is conducting an online survey to understand your opinion of the Msdn Web site. Parameter name: controlId Value cannot be null. save the code.5. Your issue has been routed to the appropriate VS development team for investigation.
Value Cannot Be Null Parameter Name Propertymapping
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar. Watch a video on how to optimize your support resource searches and check out more tips on the blogs. entity-framework ef-database-first share|improve this question asked Sep 11 '12 at 22:10 Mike Sage 9618 Can you just delete edmx and add a new one? –Ladislav Mrnka Sep 12 '12 Sign in using Search within: Articles Quick Answers Messages Use my saved content filters home articles Chapters and Sections> Search Latest Articles Latest Tips/Tricks Top Articles Beginner Articles Technical Blogs Posting/Update
Thoughts? I had a mistake in creating my model, the OnContextCreated. If still having problems, please open a support ticket and send us a sample project that exhibits the problem. Posted by KeythH on 8/17/2011 at 12:28 PM I echo sophie396 Posted by sophie396 on 11/18/2010 at 4:01 PM This bug should not be closed.I have exactly the same problem.
Thank you. Value Cannot Be Null. Parameter Name Property Mapping Scary IDE is bad idea for keeping developers around...even if many features good, typing is now getting really too strict, and IDE essentially is a 'blind alley'...have lost many hours for These specialized experts will follow-up with your issue. That specific code had been stable for weeks, then one day it appeared without my having changed the code at all.
comment all codes related to Handles clause and save the code, like below -Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) ''''Handles Me.Load ........ ........End Sub3. Page 1 of 1 (3 items) Sort Posts: Oldest to newest Newest to oldest Previous Next Fri, Jan 10 2014 2:39 Tyler Young Joined on Thu, Aug 27 2009 South Jordan, So this is a real project stopper for me, please advice on how I can get this fixed.. If you could get back to me at your earliest convenience with information I request, we will be able to make headway towards a resolution.
Value Cannot Be Null. Parameter Name Property Mapping
New Code:Dim listProvider As New ListProvider(dataSource) chart.DataSource = listProvider Dim FieldName As New NumericDataField() FieldName.DataPath = Me.SelectedValueType.FieldName chart.DataSourceSettings.DataFields.Add(FieldName) Dim XAxisFieldName As New NumericDataField() XAxisFieldName.DataPath = formConfiguration.XAxisFieldName chart.DataSourceSettings.DataFields.Add(XAxisFieldName) The variable of the type Label would not let this code compile. Value Cannot Be Null Parameter Name Propertymapping I had discovered it on my own 6 months ago through lots of pain and trial and error.The real resolution is that VS2015 now has a new feature/option in the Xaml Do you want to know when a feature you care about is added or when a bug fixed?
When answering a question please: Read the question carefully. http://softwaredevelopercertification.com/value-cannot/visual-studio-value-cannot-be-null-parameter-name-instance.php Hide Call Stack at System.ComponentModel.TypeDescriptor.AddAttributes(Object instance, Attribute attributes) at Microsoft.VisualStudio.Design.VSDesignSurface.CreateDesigner(IComponent component, Boolean rootDesigner) at System.ComponentModel.Design.DesignerHost.AddToContainerPostProcess(IComponent component, String name, IContainer containerToAddTo) at System.ComponentModel.Design.DesignerHost.Add(IComponent component, String name) at System.ComponentModel.Design.DesignerHost.System.ComponentModel.Design.IDesignerHost.CreateComponent(Type componentType, String name) at Parameter name: font Rate this: Please Sign up or sign in to vote. Posted by Jose M.
In order to fix the issue, we must first reproduce the issue in our labs. Does an Eldritch Knight's war magic allow Extra Attacks? Win 7 32 bit, VS 2008. As I was trying various things, I commented out all of the code in the forms class except the class declaration by selecting the code lines and then using the Ctrl-K
I have no idea why it is running into a null value when it is always fed information. I tried to rebuild the entire model (basically dropping the edmx and restart from the database) but that didn't help either. Good day.Alexander Sun [MSFT] MSDN Community Support | Feedback to us Monday, October 08, 2012 7:12 AM Reply | Quote 0 Sign in to vote Hi Alexander, Basically you open the this content I succeeded in finding a solution and fixed the issue with this (with the original build undergone none of the above): · Open up the project -> Telerik -> Reporting ->
How good should one be to participate in PS? Parameter name: instance I tried reinstalling the latest version of reporting but that did not fix it. I have tried to resolve this issue for some time now on my own and have reasearched other sites that tell you to check or uncheck the security settings box for Straight line equation Will I get the same result if I use 18-55mm lens at 55mm (full zoom) and 55-200mm lens at 55mm (no zoom), if not, then why?
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar. Posted by vasmatics on 10/11/2011 at 1:32 PM Step 1: I imported a solution from VS 2003 to 2010, and everything went fine in the beginning.Step 2: After I deleted the Alex 3 posts Member since: Feb 2013 Posted 21 May 2013 Link to this post i Just happen to try to add a report (VS 2010, and Windows 2003) and I As far as I am aware, this bug appeared out of the blue.
The designer worked before, the error began happening randomly one day. Comments (9) | Workarounds (0) | Attachments (0) Sign in to post a comment. Posted by Microsoft on 12/3/2012 at 2:41 PM Hello,Thank you for your response, we are closing the issue given that a repair resolved it.~EF Team Posted by Albert van Peppen on After I deleted that handle and saved the file, then the designer was working again.
Parameter name: objectType - by Larry4321 Status : Closed as Not Reproducible Not Reproducible The product team could not reproduce this item with the description and steps provided.