Configuration :: Creating An Instance Of The COM Component With CLSID
May 22, 2010
I Have written code to create instance of an AUTOCAD application.
private void InitializeAutocad()
{
try
{
acApp = (Autodesk.AutoCAD.Interop.AcadApplication)Marshal.GetActiveObject(progID);
}
catch
{
try
{
Type acType = Type.GetTypeFromProgID(progID);
acApp = (Autodesk.AutoCAD.Interop.AcadApplication)Activator.CreateInstance(acType, true);
}
catch(System.Exception ex) { }
}
}
but it throws the above error.
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Similar Messages:
Feb 15, 2011
[Code]....
While trying execute the above code in server, I am getting COM class factory error, as mentioned below
System.Runtime.InteropServices.COMException (0x80040154): Retrieving the COM class factory for component with CLSID {91493441-5A91-11CF-8700-00AA0060263B} failed due to the following error: 80040154.
My system configuration is Windows Server 2008 64bit. The solution for this issue is mentioned in [URL] As part of solution mention in above link, I cannot find the Microsoft Excel Application in the DCOM Config item. Does anyone know how to fix this issue? Or is there any alternative approach to fix this?
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May 27, 2010
i have web application developed in ASP.Net 3.5 ,C#.net.Application works like it reads the mails from Microsoft outlook Express..and stores the attachments in perticuler folder.ok its working fine in the development mechine.
When ever iam trying to Deploy in to Server iam getting Error when i click button to read Microsoft outlook mails it giving Error..
Error is Like folows:
Server Error in '/DEPOTIMPORT' Application.
Retrieving the COM class factory for component with CLSID {0006F03A-0000-0000-C000-000000000046} failed due to the following error: 80070005.
Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.UnauthorizedAccessException: Retrieving the COM class factory for component with CLSID {0006F03A-0000-0000-C000-000000000046} failed due to the following error: 80070005.
ASP.NET is not authorized to access the requested resource. Consider granting access rights to the resource to the ASP.NET request identity. ASP.NET has a base process identity (typically {MACHINE}ASPNET on IIS 5 or Network Service on IIS 6) that is used if the application is not impersonating. If the application is impersonating via <identity impersonate="true"/>, the identity will be the anonymous user (typically IUSR_MACHINENAME) or the authenticated request user.
To grant ASP.NET access to a file, right-click the file in Explorer, choose "Properties" and select the Security tab. Click "Add" to add the appropriate user or group. Highlight the ASP.NET account, and check the boxes for the desired access.
Source Error:
[Code]....
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Jan 22, 2010
I am developing an application in ASP.NET 3.5. i am exporting data to excel file using some interops dll's. earlier i have developed the applicaion in Windows 2003 Server. at that time i could able to export the data to excel file. but recently i have upgraded my pc to Vista version.it is working fine in my localhost. when i deploy the application in IIS iam getting this error. like "Retrieving the COM class factory for component with CLSID {00024500-0000-0000-C000-000000000046} failed due to the following error: 80070005.". can any one let me know the resolution for this error.
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Jun 8, 2010
Retrieving the COM class factory for component with CLSID {86A3FE22-515C-45BF-B489-07DEEB03E2D6} failed due to the following error: 80040154.this is error message in my page in asp.net?
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Aug 27, 2010
Retrieving the COM class factory for component with CLSID
{11BD5260-15B6-412D-80DB-12BB60B8FE50} failed due to the following error: 80070005. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.UnauthorizedAccessException: Retrieving the COM class factory for component with CLSID {11BD5260-15B6-412D-80DB-12BB60B8FE50} failed due to the following error: 80070005.
ASP.NET is not authorized to access the requested resource. Consider granting access rights to the resource to the ASP.NET request identity. ASP.NET has a base process identity (typically {MACHINE}ASPNET on IIS 5 or Network Service on IIS 6) that is used if the application is not impersonating. If the application is impersonating via <identity impersonate="true"/>, the identity will be the anonymous user (typically IUSR_MACHINENAME) or the authenticated request user.
To grant ASP.NET access to a file, right-click the file in Explorer, choose "Properties" and select the Security tab. Click "Add" to add the appropriate user or group. Highlight the ASP.NET account, and check the boxes for the desired access.
View 3 Replies
Feb 9, 2011
I am using Excel interop (Excel 2003) for excel import and export in my asp.net(2.0) application. When i deploy it in the server and when i try to import, i am getting the following error Retrieving the COM class factory for component with CLSID {00024500-0000-0000-C000-000000000046} failed due to the following error: 8000401a
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Jul 6, 2010
I am facing below error
"Retrieving the COM class factory for component with CLSID {00024500-0000-0000-C000-000000000046} failed due to the following error: 80070005."
"at WebApplication1._Default.GenerateExcel(String xmlString) in E:\TestWebApp\WebApplication1\WebApplication1\Default.aspx.cs:line 110
at WebApplication1._Default.Page_Load(Object sender, EventArgs e) in E:\TestWebApp\WebApplication1\WebApplication1\Default.aspx.cs:line 30
at System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e)
at System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e)
at System.Web.UI.Control.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)"
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May 7, 2015
Retrieving the COM class factory for component with CLSID {4DB2E2BB-78E6-4AEA-BEFB-FDAAB610FD1B} failed due to the following error: 80070005 Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED)).
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Dec 1, 2010
We are getting an error when ASP.Net tries to connect to Crystal reports Server.
I am running this in my local PC. The code is developed in .net Framework 3.5. The application is showing the following error.
Retrieving the COM class factory for component with CLSID {E063B04A-CB8B-460E-99D0-F7D8FA2FAAA2} failed due to the following error: 80040154
I am running the .net Framework 3.5 code in my system. AND asp.net version is 2.0
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Mar 5, 2014
I have an application that uses Crystal Reports downloaded from SAP for Visual Studio 2012.
When I debug the software in Visual Studio it works perfectly fine, but when I deploy it and want to view the Crystal Report, I get the following error:
Server Error in '/' Application.Retrieving the COM class factory for component with CLSID {4DB2E2BB-78E6-4AEA-BEFB-FDAAB610FD1B} failed due to the following error: 80040154.
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Apr 12, 2010
I used the excel sheet in my web application. It's working fine in localhost. I hosted that web page in my server. Now i'm getting this error "Retrieving the COM class factory for component with CLSID {00024500-0000-0000-C000-000000000046} failed due to the following error: 80040154.". I added "Interop.Microsoft.Office.Interop.Excel.dll" in my server bin folder. How to solve this error?
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Jul 20, 2010
I'm trying to use MS IME on a server to retrieve some Japanese info in a silverlight app. The app accesses to the server by using WCF, but when calling a CoCreateInstance to create a IFELanguage2, it gives me -2147467262. The same code I'm using on the server actually works pretty fine on a WPF app.
Here is the code,
// ...omit
Guid imeGuid;
int errCode = Ole32.CLSIDFromString("MSIME.Japan", out imeGuid);
WinBase.CheckError(errCode);
Guid feLangIID = new Guid(Constants.IID_IFELanguage2);
IntPtr ppv;
errCode = Ole32.CoCreateInstance(imeGuid, IntPtr.Zero, Ole32.CLSCTX.CLSCTX_ALL, feLangIID, out ppv);
WinBase.CheckError(errCode); // errCode is 2147467262
IFELanguage IfeLanguage = Marshal.GetTypedObjectForIUnknown(ppv, typeof(IFELanguage)) as IFELanguage;
errCode = IfeLanguage.Open();
WinBase.CheckError(errCode);
// ...omit
Do I need to setup anything to use the MS IME on a server side? I'm running the app on the following environment, IIS7 .NET Framework 4.0 Windows 7 pro 64 bit VS2010
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Apr 7, 2010
I've added a reference to Microsoft Excel. Actually I'm uploading Excel file and doing some calculations on it. It works fine with my PC. But when I upload it onto the site and through it when I try to open Excel file it fires error : Retrieving the COM class factory for component with CLSID {00024500-0000-0000-C000-000000000046} failed due to the following error: 80040154. How could I resolve this onto my server. It's fine with my pc.
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May 14, 2010
I've developed a component which processes online payments. At a specific point the user must be redirected to the selected acquirer web site for authentication. The acquirer itself suggests that there should be a web page which does it. Something such as the following,
<!--TakeOff.aspx-->
<html xmlns="[URL]">
<head id="Head1" runat="server">
<title>@</title>
<script type="text/javascript">
function Go() {
form1.submit();
}
</script>
</head>
<body onload="Go();">
<form id="form1" runat="server" method="post" action="/...">
<div>
<asp:HiddenField ID="MID" runat="server" />
<asp:HiddenField ID="Amount" runat="server" />
<asp:HiddenField ID="ResNum" runat="server" />
<asp:HiddenField ID="RedirectURL" runat="server" />
</div>
</form>
</body>
</html>
This page redirects the user and posts required arguments to the acquirer's web site. Prior to this page there is another page with a payment button (for example). In the click event of the payment button my component is instantiated and required calculation is done. Something such as the following,
protected void btnPayment_Click(object sender, EventArgs e)
{
try
{
var paymentProcessor = new NS.PaymentProcessor(/*required arguments*/);
/*...*/
NS.Result result = paymentProcessor.Calc();
Session.Add("PaymentProcessResult", result);
Response.Redirect("TakeOff.aspx");
}
catch (Exception p)
{
throw p;
}
}
What I'm going to do is to generate [TakeOff.aspx] page at run-time by the payment processor component instead of having static page (I mean aspx pages that are generated during development phase). The reason why is that we may have different acquirers and each acquirer requires its own arguments to be posted. So if the payment processor component generates aspx or even html pages at run-time we do not need recompile and redeploy the web application.
My problem is that I do not know how to generate aspx pages at run-time. I'm not an ASP.NET guru and all efforts that I've made using HttpResponse were in vain as the original page does not transfer the control to the generated page.
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May 25, 2010
I have a custom component:
[Code]....
[Code]....
I try to create a new component instance like this:[Code]....
[Code]....
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Jul 8, 2010
i've got a project requirement in which a webpage developed in asp.net+C# - (used for information gathering from the end user) can be changed to a report view of the same page (after submitting) with dynamic html formatting without affecting the original page can it be done by creating an object of that webpage and modifying its properties or creating an instance of the page or something like that.
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Sep 12, 2010
I`m using Microsoft office document imaging library (MODI) in my web application.
I`ve a page where a user uploads an image file and the server code converts this image into text form using MODI. Everything works fine when the website is running through visual studio but when i run it through local iis then i receive an exception.
my code is:
[Code]....
The code is perfectly fine because it works fine through visual studio otherwise when run through IIS i receive an exception at the last line written above saying.
Object isn`t initialized and can`t be used yet.
i didn`t catch the exception at last line because trying to figure out whats exactly wrong.
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Feb 4, 2010
I am trying to create a generic list of objects using reflection. The below code throws an error Cannot create an instance of an interface. . I could change the IList to List and it works fine, but I was wondering if there is way to get this working with an IList.
var name = typeof (IList<T>).AssemblyQualifiedName;
Type type = Type.GetType(name);
var list = Activator.CreateInstance(type);
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Jan 7, 2011
I need to create .net membership user instance for a database living in a different server than the one I'm coding in. What is the best way to do this?Should I do it though Sql Server stored procedure? or should I use a separate provider (therefore having 2) in my web.config?
I need to create this user without using the "create user wizard".
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Mar 9, 2011
I'm searching a .NET SFTP component which can sniff IP addresses of local machine and select one to use for file transfering.
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Jul 29, 2010
apologies beforehand for what can possibly be a daft conceptual question. I have an ascx control that has a bunch of ASP labels and buttons in the ascx page and some other public methods and properties in the code behind. When I drop this ascx control in a page it all works fine. I now have a page with a placeholder and I am trying to dynamically create an instance of my ascx control and put it there. I then reference this control in code and while all public methods and properties are available (ie MyControl.TitleString = "Hello";MyControl.DoSomething();) none of the ASP controls are. Rather, they are all null. So MyControl.buttonSave is null, MyControl.LabelTitle is null, etc. Is this by design? Am I missing something? If not, what's the point of being able to create dynamically do this?
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Mar 3, 2010
My name is Christian, I developed a web application in VB.NET 2005 that calls a Microsoft Word Application, it works fine in my develop's machine but when I put all of the code in production's server I received the following error:System Error: Cannot create activex component. following I put the code. If somebody knows how to solve this,
Dim oWord As Microsoft.Office.Interop.Word.ApplicationDim oDoc
As Microsoft.Office.Interop.Word.DocumentDim oTable
As Microsoft.Office.Interop.Word.TableDim oPara0
As Microsoft.Office.Interop.Word.ParagraphDim oPara1
As Microsoft.Office.Interop.Word.ParagraphDim oPara2
As Microsoft.Office.Interop.Word.ParagraphDim oPara3
As Microsoft.Office.Interop.Word.Paragraph, oPara4
As Microsoft.Office.Interop.Word.Paragraph
oWord = CreateObject("Word.Application")
oWord.Visible = True
oDoc = oWord.Documents.Add
oPara0 = oDoc.Content.Paragraphs.Add
oPara0.Range.Text = "Hola"
oPara0.Range.InsertParagraphAfter()
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Aug 3, 2010
I am trying to stop the data flow when certain conditions happen in the script component. Like if a row in the data set has an invalid date, I dont want that dataset to be inserted in the tables or go through OLEDB Destination, rather I want the entire data flow for that dataset to stop and go back to the control flow page.
I have tried mulitple solutions but nothing worked. Conditional Split ends up inserting the correct rows, but I just dont want anyting to be inserted when one row is bad, where as I do want the entire dataset to be inserted if all rows are good.
How can I fail the component when certain conditions happen int eh script component.
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May 5, 2010
I am building a .net page and need to display some data residing in a database. Some of it's working, some not. I would like to use a table to display the data with the format below..
Table
row - question data
row - answer (count)
row - next answer (count)
row - BarChart representing the answer counts for question
row - next question data
row - answer (count)
row - next answer (count)
row - BarChart representing the answer counts for question
The question data and answer count rows are generated with no issue. However, the rows containing the barchart are problematic. Not sure how to create a new instance of a chart on the fly and hook in all the methods, etc. and get the control added to and displayed in the tablecell. Been looking for examples to create the chart on the fly with no real results.
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