i have an ocx called TTF16.ocx. It is 32 bit and I placed it in Windows/SysWoW64 and register it as an admistrator (My system is Windows 7 64 bit). The control appears in the toolbox. When I try to add it in the form I got the following warnings
Warning 3 Cannot get the file path for type library "bef6e001-a874-101a-8bba-00aa00300cab" version 2.0. Library not registered. (Exception from HRESULT: 0x8002801D (TYPE_E_LIBNOTREGISTERED)) F1koe3
Warning 4 Could not resolve COM reference "b0475000-7740-11d1-bdc3-0020af9f8e6e" version 6.1. Object reference not set to an instance of an object. F1koe3
Warning 5 The referenced component 'TTF160' could not be found.
I am converting an old Vb6 solution to .net 2.0 in vs2010. I've been working in C# for about 3 years now and .net for 5. I don't recall having this problem in C#, but if I want initialize a readonly collection of DerivedControlFoo Is there a clean way to do it besides creating a sub to do it all off somewhere else? I'd love to be able to do it at the class level at the declaration for readability and simplicity.
I'm a Flash developer and since short I wanted to try putting .swf's inside of vb.net applications.I can put it in, but whenever I want to build it I get the following error.
An error occurred creating the form. See Exception.InnerException for details. The error is: Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)) System.InvalidOperationException was unhandled
I have 2 forms main_frm and copying_frm. In main_frm, there is a list view that is populated with file names. The user then clicks save and all the files in the list are copied to a folder that they choose using a folder browser dialog. When this happens, I do copying_frm.ShowDialog() to display the copying_frm. The copying_frm contains a progress bar and a cancel button. I can get the progress bar to indicate how much has been copied. But that freezes up the application. To get around this, I create a new thread (called copyingThread) that copies the files. When that thread runs though, it can't access the waitingList_lvw in main_frm. For example, in the function that the copyingThread executes, if I have this line of code: MsgBox(main_frm.waitingList_lvw.Items.Count.ToString()) the result is 0. Also, I don't get any errors and no files are copied. How do I access waitingList_lvw in main_frm from a thread called copyThread that was created in copying_frm?
VS Express 2010 gives me a "Creating an instance of the COM component with CLSID {D70E31AD-2614-49F2-B0FC-ACA781D81F3E} from the IClassFactory failed due to the following error: 8007000e."
Error at this line
Dim acadDoc As New Autodesk.AutoCAD.Interop.AcadDocument
Here is the method call:
Private Sub Process_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Process.Click Me.DialogResult = System.Windows.Forms.DialogResult.OK
I have downloaded Chilkat component from the net and I'm trying to use it in my project. This is my VB
CODE:
But it simply won't work. It always throws that exception and I don't know why. I tried debugging and it sad that the value of bundle is nothing. The error is on this line of VB For i = 0 To bundle.MessageCount - 1
The interesting thing is that it worked ONE time only. And after that time, never again. What's the problem?
im trying to install visual basic 2008 express edition, but when it gets to installing it starts the first part but comes up with an error which says "setup could not install the following component, visual C++ runtime pre requisites, I'm running on windows 7 and have tried to do a web install and i have tried saving the file on the computer and burning it onto a disk then doing a offline install, but that hasn't worked either. So what can i do to install it.
Im using VS 2010 Trial edition. In my web application i got error "error hresult e_fail has been returned from a call to a component" while viewing the aspx page in design mode.
I have a vbscript that tries to create an object of msmq but I am keep getting an error that ActiveX componet cant create object. I have msmq installed and queues are there but cant create an object.
I've been trying to open a program called 'idump'. I've been getting this error message when I try to open the program "Component 'Mscomctl.ocx' or one of its dependencies not correctly registered: a file is missing or invalid". I also try the instructions but another error message pops up which says,
I have run this application under WinXP and previous Windows operating system fine, but when I installed my application on Windows Vista I get the above error at run-time.
how I could resolve this error as I believe it is not a programming error as the app works on other Windows OS's fine. Could it be something to do with registering dll's etc.
I get the error (Run-time error '429' ActiveX component can't create object) when I execute my VB 6.0 program on Windows server 2003 BUT not on Windows XP Professional.The code that causes error is: Set wrkJet = CreateWorkspace("", "admin", "", dbUseJet)
My dot net windows application (visual studio 2008, vb.net) is running fine on 32 bit windows XP. But in 64 bit windows 7 it is throwing the following error when trying to open frorms which have a reference to GCombo.dll."Run-time error '429': ActiveX component can't create object"The application was originally on vb6. It was converted into vb.net. I build the application in x86 mode. I have registered the dll manually. But nothing worked.
I'am Using Visual studio 2010 from 1 year , and it's work fine But Today when I tryed to open the Vs2010 an Error Msg was Appeared to me which is (Cannot Find One Or More Components please reinstall the application.)
In a Windows Forms Application, since updating to VS2010 SP1 I get the following error in the VS IDE either:when attempting to a open windows form in the designer; orwhen attempting to run the application in the IDE The application and solution builds OK in the compiler. The error message is:Inner exception: "Error HRESULT E_FAIL has been returned from a call to a COM component." System.InvalidOperationException was unhandled Message=An error occurred creating the form. See Exception.InnerException for details. The error is: Error HRESULT E_FAIL has been returned from a call to a COM component.
I am getting the below error while i am using Microsfot excel interop. In my server there no excel installation. With out excel installation i want to export data to excel. So i used excel interop. But i am getting the below error.
Error: Retrieving the COM class factory for component with CLSID {00024500-0000-0000-C000-000000000046} failed due to the following error: 80040154.
I am using the below code. It is working, if the machine have excel installation, But i dont have excel installation in my server.
Dim lobjExcelApp As Excel.Application Dim lobjExcelWrkBk As Excel.Workbook Dim lobjExcelWrkshtFee As Excel.Worksheet Dim lobjsht As Excel.Worksheet
i have create a setup file with inno software including interop.MessengerAPI.dll of chatting application(with windows live messenger).I have created a setup file with inno of that chatting application.but installed that setup it is work in only my pc it is not work in anather
i have create simple chat application with windows live messenger.I have give reference of essengerAPI type Library.then it works.after creating a setup file with inno software including interop.MessengerAPI.dll of chatting application(with windows live messenger).Install that setup on anather machine then following errors are generates. ( Error HRESULT E_FAIL has been returned from a call to a COM Component).How to avoid or remove this error.?The chatting is not done in windows live messenger.I have give the anather reference ie, Interop.MessengerAPI.dll but same errors will be generates.Interop.MessengerAPI.dll it is supported in windows xp or not?
Previously this was not problem on XP/Vista (with minor changes), but windows 7 (64bit), is having issue's and I thought it might be how I'm implementing this time around? This is the original version just gives a com exception error of {"Cannot create ActiveX component."} [Code]
I prepared simple WebSite with e.g. one button.Next after closing the project, I opened it again - and on the form I have instead of button object with information:"Error Creating Control - Button1Error HRESULT E_FAIL has been returned from a call to COM component"After start the WebSite I can see the button every time, problem is only in the design mode.The same situation I have with other WebSite projects
I have created a small SMS apllication with Windows application.Ihave used two dll called "lcgsmsms" and "Interop.excel".But even after adding all those dll ,while building my aplication
(1)it shows ambiguous column name and after debugging , (2)It shows SQL server could not connect remote connections and (3)getting error "Retrieving the COM class factory for component with CLSID {00024500-0000-0000-C000-000000000046} failed due to the following error: 80040154."
I am trying add the prerequisites with my setup i have set the prerequisites download location to the same whwere my application is and now i am getting this type of several errors.
Error 1 The install location for prerequisites has not been set to 'component vendor's web site' and the file 'DotNetFX35SP1dotNetFX20aspnet.msp' in item '.NET Framework 3.5 SP1' can not be located on disk. See Help for more information. D:SETUP PACSSystemPACS 1.1.1PACS 1.1.1PACS 1.1.1.vdproj PACS 1.1.1
I had did some search on web but they all say to make change in Product.xml file but they did not say any thing about what to change. The prerequisites i am trying to add are.
windows installer 3.1
.net frame work 3.5
SQL server express
setup build fails every time when i try to do this.
Create a DLL component for database operation and use created component in another project. Required methods, events and properties
a. Connect b. Add c. Delete d. Save e. Record navigation (first, next, previous, last) f. Properties for all database fields g. Events for validation of database fields.
I would like to save a form to complete in the properties of "My.Settings" Is this possible? [code]where my.setting.form2 is a system.windows.form. form.it is possible to do that ?
Hey I'm using Vb .net 2008 Express Edition and i've tried Lots of stuff involving:
Public Msn As MessengerAPI.Messenger Msn = New MessengerAPI.Messenger
and get the error: QuoteCreating an instance of the COM component with CLSID {B69003B3-C55E-4B48-836C-BC5946FC3B28} from the IClassFactory failed due to the following error: 8007000e. Would you have any ideas on how to access Msn to change Status for example.
I'm developing a Component. I'd like to do something when the component is dragged from the toolbox and dropped onto a form. For example display an about box.I don't want to annoy the developer by popping up an about box every time he refreshes his display or reloads the form.
I drag a toolstrip component to my form. I insert two buttons n two separators. During i configure these items, some time it will disappear but in the properties side, i still can found these items still exists. But i can't found these component in my form. I tried to add same item with same name n it show a error message box(because already exist).
