Happy new year,Riquel Please remember to mark the replies as answers if they help and unmark them if they provide no help. Register Help Remember Me? Doing this helped to figure out the issue (I add Sub Main to my form, and wrapped a Try...Catch around the InitializeComponent() call). –RianBattle Jan 13 at 20:16 add a comment| 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 original site
Join them; it only takes a minute: Sign up An error occurred creating the form. check this thread : http://www.dreaminco...ria-expression/ This post has been edited by artemix22: 14 April 2012 - 03:27 AM Was This Post Helpful? 0 Back to top MultiQuote Quote + Reply #12 See more: VB.NET Hi guys, I have an error when creating my form, and this is what it says. See Exception.InnerException for details.
WHERE StudentNumber = '" & xyz & "' ??? Browse other questions tagged vb.net forms object instance or ask your own question. The error is: Object reference not set to an instance of an object. Kmplayer Error Occurred When Creating Filtergraph db_connection.Close() 'closes database because the database being open just incase it is accidently left open to ensure no problems. 'closes database because the database being open just incase it is accidently
This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL) Top Experts Last 24hrsThis month OriginalGriff 261 Maciej Los 215 John An Error Occurred Creating The Form. See Exception.innerexception For Details Me.Close() formlogin.Show() End Sub Private Function Mark(ByVal InputtedWord As String, ByVal DBWord As String) As String Dim i As Integer Dim wrongletters As Integer Dim InputCharacter As Char Dim DbChar As asked 6 years ago viewed 22077 times active 1 year ago Visit Chat Linked 0 An error occurred creating the form. http://stackoverflow.com/questions/20275017/an-error-occurred-creating-the-form-see-exception-innerexception-for-details-i I didn't see the edit earlier, you were right about the variables getting values before the controls were loaded, I tried with breaks and placed them at a few different place
The odd thing is that it had been running for about 3 weeks (while I developed other parts of the code) without any problem, and just spontaneously stopped working. Google Drive An Error Occurred Creating Folder The error occurs when it gets to the line frmviewsdets.txtsnumber.Text = rdr("StudentNumber") and even when a breakpoint is applied there it just moves on to the next and so on. See Exception.InnerException for details. ThatsSoShaneka 3 posts since Apr 2012 Newbie Member database error vb vb.net 0 artemix22 4 4 Years Ago what is this : " & xyz try this : '" & xyz
I have tried to show frmviewsdets before I pull the data out of the database beut I get the same message. ElseIf sqlreadteacher.Read() Then 'if match for a student account sucessful then do following. An Error Occurred Creating The Form Class Not Registered The error is: Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)) Problem Failed to create the form. Error Occurred When Creating Filtergraph asked 2 years ago viewed 2298 times active 2 years ago Related 4An error occurred creating the form.
You may have to register before you can post: click the register link above to proceed. navigate here Is there any historical significance to the Bridge of Khazad-dum? The error occurs when it gets to the line frmviewsdets.txtsnumber.Text = rdr("StudentNumber") and even when a breakpoint is applied there it just moves on to the next and so on. Program has to … Adding Rows to a database error 4 replies I'm trying to add a new row to my database so that i can add a new record. An Error Occurred When Creating The Backup Folder
Private Class Frm_Main Private Sub Form_MainControl_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Me.Reinsurance_YearTableAdapter.Fill(Me.CUNACropModelDataSet.Reinsurance_Year) Me.Ref_CropTableAdapter.Fill(Me.CUNACropModelDataSet.ref_Crop) Me.MdiParent = MDIParent1 End Sub Private Sub Button_ModelLoss_Click(ByVal sender As System.Object, ByVal e As I commented those 3 lines and I still get the same error , There's the message I get in the "immediate window": A first chance exception of type 'System.NullReferenceException' occurred in EDIT: I'm almost certain it is these lines Code: Dim RenouvDate As Date = Dtp_FrmRapport_End.Value.AddDays(15) Dim RenouvString As String = RenouvDate.ToShortDateString Dim StartString As String = Dtp_FrmRapport_Start.Value.ToShortDateString Try this Code: Option Check This Out WHERE StudentNumber = '" + Convert.ToInt32(xyz) + "'"; 0 Discussion Starter ThatsSoShaneka 4 Years Ago Okay I see where you're coming from Mitja, but this was not my original problem and
The only things changed in that form were DataSet names and table names from SQL and I made sure those were all being referenced properly. An Error Occurred Creating The Configuration Section Handler Was This Post Helpful? 0 Back to top MultiQuote Quote + Reply ← Previous Topic VB.NET Next Topic → (2 Pages) 1 2 → Related VB.NET TopicsbetaError Opening Form - Today's Topics Dream.In.Code > Programming Help > VB.NET An error occurred creating the form question (2 Pages) 1 2 → New Topic/Question Reply 21 Replies - 12437 Views - Last Post:
All rights reserved. Treat my content as plain text, not as HTML Preview 0 … Existing Members Sign in to your account ...or Join us Download, Vote, Comment, Publish. share|improve this answer answered May 19 '10 at 15:25 Konrad Rudolph 318k74655905 1 Same outcome, can't seem to find anything else considering what you suggested. –Ben May 19 '10 at An Error Occurred Creating The Configuration Section Handler For Usersettings Refer this link:- http://support.esri.com/en/knowledgebase/techarticles/detail/33000[^] Permalink Posted 2-May-13 21:36pm TrushnaK11.3K Comments gkelkar 3-May-13 8:09am thank you for help...error is gone...
The error is: Stream is not a valid resource file2Visual Basic don't see application.evtx Hot Network Questions What are the holes on the sides of a computer case frame for? See Exception.InnerException for details. Thanks anyway. this contact form asked 1 year ago viewed 708 times Linked 1303 What is a NullReferenceException, and how do I fix it? 32 Why is there a default instance of every form in VB.Net
The error is: Object reference not set to an instance of an object. The error is: Conversion from string "B" to type 'Boolean" Visual Basic and Skype4Com problem button sur visual basic .net creating a Search form in visual basic Cannot creat form Exception Can you think of a time where it did work (the form)? The window with the button comes up fine but when I click on it, the debugger takes me to that one line.
When you run it, look in the Output window for any First Chance Exceptions for more clues. As usual I didn't jump right here to find an answer, I did some digging beforehand. To start viewing messages, select the forum that you want to visit from the selection below. Insults are not welcome.
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Visual Basic 20100Error when loading mySettings [Visual basics 2010]0Error occurred creating the form. db_connection.Close() 'closes database because the database being open just incase it is accidently left open to ensure no problems. 'End Try 'ends 'try statement End If ' ends if statement End Your Email This email is in use. What is the meaning of the phrase "in the hands of big money"?
Can we see the startup code for that form? Reply With Quote Dec 14th, 2011,01:27 PM #2 BlindSniper View Profile View Forum Posts Fanatic Member Join Date Jan 2011 Location South Africa Posts 865 Re: Object reference not set to Tweet Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode Dec 14th, 2011,01:01 PM #1 Jomahtr View Profile View Forum Let's work to help developers, not make them feel stupid.
Error: Could not load file or assembly 'ExpTreeLib, Version = 2.11.3511.20870, Culture = neutral, PublicKeyToken =... Thanks. –Kristina Mar 5 '15 at 23:23 | show 2 more comments active oldest votes Know someone who can answer? Did you do what the error message told you to do?