I have Visual Studio 2019 16.8.2 and I have installed the Office Development tools from Visual Studio Installer. I then created an Excel Web Add-In project and when I try to run the project, I get this error:
In the output window, there isn't much useful info:
Excel is of course installed, I have the following version:
Could there be some form of Compatibility issue? or maybe something in the Visual Studio Version?
I tried to check online but couldn't find anything related to this.
The problem is that you should not Visual Studio as administrator. When running as Admin it results in the error. Running as not admin works correctly.
I have a problem when I want to connect Crystal Report with DataSet in c#.
Error
failed to load database information, details: unable to load database connector 'crdb_adoplus.dll'. the correct version of the database client for this type of database may not be installed.
Here's a Screenshot
Can you help me please?
I had the same problem on Microsoft Visual studio 2019 by installing SP26 "SAP Crystal Reports runtime engine for .NET Framework (64-bit)" before "SAP Crystal Reports, version for Microsoft Studio".
The main problem is that the run-time engine doesn't copy crdb_adoplus.dll file which need to Crystal Report to load data from ADO.Net dataset.
If you also followed my installation sequence, you must:
Remove "SAP Crystal Reports runtime engine for .NET Framework (XX-bit)" and "SAP Crystal Reports, version for Microsoft Studio" by the control panel.
Run the "SAP Crystal Reports, version for Microsoft Studio" installer as Administrator. After the installation, it will automatically ask you to install the correct engine.
See also:
Crystal Report SP26 SetDataSource() Method failed in computers of clients in Visual Studio 2019
We are using Crystal Report's on 20+ server and we always install x32 and x64bit version.Today i installed SP30 from here for VS2019 https://www.tektutorialshub.com/crystal-reports/download-crystal-reports-for-visual-studio-2019/ , also today i tried to add a field to dataset and gave me 'crdb_adoplus.dll' error. After a lot of search, i installed x32 bit runtime both x64bit, it worked.
I had the same problem.
I uninstalled all crystal reports (for visual studio and runtime) and install only the version for Visual Studio and installed the runtime checking the last checkbox on the installation wizard (to install the correct runtime).
I think that when installing on top of an existing crystal some files are missing.
In Visual Studio 2015, I cannot find the designer for RDLC reports anymore. Does anyone know if this is only a bug and if it is provided later on or if Microsoft wants to kill the RDLC or if they want us to use an external designer and when, which designer this is?
Update
For developpers searching for the RDLC Report Designer in Visual Studio 2017,
it must be now downloaded from the Visual Studio Marketplace
Visual Studio 2017 and newer
The RDLC Report Designer can be found on the Visual Studio Marketplace:
for Visual Studio 2022
for Visual Studio 2017 - 2019
Besides that, the ReportViewer Control, which is the runtime requirement for showing reports in ASP.NET or Windows Forms Applications, is now available through NuGet. See here for details.
Visual Studio 2015
The Report Designer is part of the Microsoft SQL Server Data Tools.
You can add it using the Visual Studio setup (Programs and Features > Visual Studio 2015 > Change)
In VS 2017, i have checked SQL Server Data Tools during the installation and it doesn't help. So I have downloaded and installed Microsoft.RdlcDesigner.vsix
Now it works.
UPDATE
Another way is to use Extensions and Updates.
Go to Tools > Extensions and Updates choose Online then search for Microsoft Rdlc Report Designer for Visual studio and click Download. It need to close VS to start installation. After installation you will be able to use rdlc designer.
Hope this helps!
Open Control Panel > Programs > Programs and Features
Select the entry for your version of Microsoft Visual Studio 2015. In our case, it was Microsoft Visual Studio Enterprise 2015.
Click the "Change" button on the top bar above the program list.
After the splash screen, a window will open.
Press the "Modify" button.
Select Windows and Web Development > Microsoft SQL Server Data Tools, and check the box next to it.
Press the "Update" button on the lower-right hand side of the window.
Once the installation is complete, open your version of Visual Studio. After the new .dll files are loaded, Reporting functionality should be reimplemented, and you should be able to access all related forms, controls, and objects.
Visual Studio 2017
Open Visual Studio
In Tools -> Extensions and Updates -> Online
Search for 'rdlc'
Install Microsoft Rdlc Report Designer (23.3 MB)
Close Visual Studio, let the installer run and open Visual Studio to see the rdlc in the designer.
I had the same problem, after install the MS VS Community 2015, I didn't find the RDLC files neither the Report Viewer component, I solve the problem by going in the Control Panel (Windows) -> Programs -> Try to uninstall the MS VS Community and choose MODIFY, in this moment you will be able to Check the Microsoft SQL Server Data Tools.
That is it!
In addition to previous answers, here is a link to the latest SQL Server Data Tools. Note that the download link for Visual Studio 2015 is broken. ISO is available from here, links at the bottom of the page:
https://msdn.microsoft.com/en-us/library/mt204009.aspx
MSDN Subscriber Downloads do not list the VS 2015 compatible version at the time of writing.
However, even with the latest tools (February 2015), I can't open previous version of .rptproj files.
I've had the same problem as you and I installed Microsoft rdlc designer to solve my problem.
And if you already installed this but still can't found rdlc designer try open visual studio > tools > Extension and Updates > then enable Miscrosoft Rdlc designer extensions.
If you did a custom installation you need to add Microsoft Sql Server Data Tools. After that you can add Reportviwer to your webform.
To solve this problem open nutget package manager console and select your project and type install-package microsoft.report.viewer and wait to install
The setup feature does not work on Visual Studio 2017 and later versions.
The extension needs to be downloaded from VS Marketplace and then installed -
Link
The same applies to other extensions such as Installer Projects (used for creating executable files) - Link
Below Different tools for Editing Rdlc report:
ReportBuilder 3.0 : Microsoft Editor for Rdlc report.
Microsoft® SQL Server® 2008 Express with Advanced Services: Another tool is to use Sql Server Business intelligence for reporting that can be installed with Sql Server Express with Advanced Sevices.
fyiReporting: It is opensource tool presented for editing Rdlc reports .
This trouble passed me. If you can't repair this trouble, perhaps can you review all Framework versions that you have in your system. For example, if you have ReportViewer for Framework 4.5 and your project is assembly in Framework 2 or another Framework minor at 4.5. The differents versions Framework sometime have problems.
Use Extensions and Updates.
Go to Tools > Extensions and Updates > choose Online then search for Microsoft Rdlc Report Designer for Visual studio and click Download.
It needs to close your VS to start installation.
After installation you will be able to use RDLC designer.
I am adding this custom build task to my TFS 2010 build workflow, however when attempting to add it (ColinsALMCorner.CustomBuildTasks.dll) to the toolbox, I get error:
'Could not load file or assembly file 'ColinsALMCorner.CustomBuildTasks.dll' or one of its dependencies. Operation is not supported'.
I have added all of its dependencies to (I admit, this is probably redundant):
1) the same location where the ColinsALMCorner.CustomBuildTasks.dll resides, which is ..\BuildProcessTemplates\CustomActivities
2) in the Public Assemblies folder: Microsoft Visual Studio 10.0\Common7\IDE\PublicAssemblies
And I have the build definition xaml file correctly importing the ColinsALMCorner.CustomBuildTasks namespace
Although the activity is set to target .Net 4.5, the documentation says that TFS 2010 / .Net 4.0 is supported, so I assume this should all be possible.
My Questions:
Is this possible with TFS 2010 / .Net 4.0 development environment? My concern is that the error message isn't telling the real story, for example maybe it is able to find it, however just not the right version of the assembly.
Is it likely that since the DLL targets .Net 4.5 I need to have all of its referenced dll's also be the 4.5 version? For example, it references Microsoft.TeamFoundation.VersionControl.Client however I only have the version 10.0.0.0 (which I assume the .Net 4.5 version of this might be 11.0.0.0)
Here was the solution, in short story format: I installed Visual Studio 2012. Result: I was able to add ColinsALMCorner.CustomBuildTasks to my workflow in Visual Studio 2010 without error. I assume this means there was a 2012 (v11.0.0.0) DLL or two required to use the activity in 2010, despite the fact that the requirements state:
Team Foundation Build 2010, 2012 or 2013
I got a copy of a Visual Studio 2005 project from a friend. The project referenced the DLLs Microsoft.ReportViewer.Common and Microsoft.ReportViewer.WinForms. On my machine I have Visual Studio 2012. I upgraded the project. The references to these DLLs are broken, understandably, because they are Windows locations, not in the VS project. So, I want to delete the references and re-create, but I cannot find the DLLs on my machine. Do they not get installed with Visual Studio 2012? Can I download them?
I got a copy of a Visual Studio 2005 project from a friend
Which explains the problem, the target .NET version of your project is 2.0. The ReportViewer included with VS2012 requires at least 3.5.
Fix it with Project + Properties, Application tab, Target Framework combobox. You'll then find the ReportViewer control back under the "Reporting" header in the toolbox.
These have been replaced by Report Server. Though if you'd copy them over from your VS2005 machine you should still be able to use them as binary references in your solution. You can download the binaries from the MSDN Download site.
Though there should be binaries for Visual Studio 2012 as well. I suspect they will get installed when you install the SQL Server Development tools, which include the SQL Server Reporting Server components.
You can try to use the Redistributable package for Visual Studio 2010.