Microsoft Visual Studio

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Solutions

304

Contributors

Microsoft Visual Studio is an integrated development environment (IDE) from Microsoft. It is used to develop computer programs for Microsoft Windows, as well as web sites, web applications and web services. Visual Studio uses Microsoft software development platforms such as Windows API, Windows Forms, Windows Presentation Foundation, Windows Store and Microsoft Silverlight. It can produce both native code and managed code.

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Hello Experts.

I've made some good progress with learning how to interact with an Access database through VB.NET. The attached project includes some useful techniques for populating ComboBoxes with multiple columns using LINQ queries, and leverages Access' ability to generate Queries (which VS calls 'Views') for the purpose of connecting two related tables for populating the ComboBox list items, and any data bound form objects and DataGridViews.

This project uses two tables; one for a list of Players (which I call 'Roster') and one for a list of Teams. The Roster table has a Teams Key that joins to the Teams table which includes the Team Name attribute. I also decided that I wanted to include a picture of every player so Team Captains would have an easier time identifying who's who ("which of you guys is John Doe?"). So it was easy enough to add a new column to the Roster table in Access of type OLE/Object. I then added the code so the image file could be retrieved and attached to the bound PictureBox. That all works good, but since the PictureBox is only a tiny 120x90, I want to be sure the image file is sized correctly so it doesn't bloat the Access table too much.

To that end, I found a nice solution but it was in C#, so I'm not sure if I was able to convert it properly to Visual Basic. But the real head scratcher for me is understanding the concept of an IO.Stream which is how this image resizing solution is rigged. That leads to my real question -- how do I
0
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I am working on visual studio 2012. i want to know how to attach fingerprint scanner with windows form application that it scan image from the the scanner and show that impression in the window form moreover that image compare with the image stored in the database against that information that the user entered in the window form .Please reply me as urgent as you can I need the code badly
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I am wondering what i can do to avoid long startup times for my Development environments as both 2015 and 2017
of Microsoft visual Studio seem to search for all installed Assembly's and as i have several tool kits installed this takes
a very long time. I have Telrik as well as Infragistics and some other smaller tools. I googled but could not find any specific hint.
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Two different workstations, two exact versions one has the link in the tools menu one does not, both have the application installed.  Why would the menu item disappear?

Thanks in advance!
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After clicking the type, it still shows all the items!
source code
   <asp:DataList ID ="dd" runat="server">
                                                <ItemTemplate>
                                                <li><a href="#Events.aspx?type=<%#Eval("EventTypeName") %>"><%#Eval("EventTypeName") %></a></li>
                                               </ItemTemplate>
                                            </asp:DataList>

code behind
 con.Open();
        SqlCommand cmd = con.CreateCommand();
        cmd.CommandType = CommandType.Text;

        if (Request.QueryString["type"] == null)
        {
            cmd.CommandText = "select * from EventDetail";
        }
        else
        {
            cmd.CommandText = "select * from EventDetail where EventTypeID= '"+ Request.QueryString["type"].ToString()  + "' ";
        }

        cmd.CommandText = "select * from EventType";
        cmd.ExecuteNonQuery();
        DataTable dt = new DataTable();
        SqlDataAdapter da = new SqlDataAdapter(cmd);
        da.Fill(dt);
        dd.DataSource = dt;
        dd.DataBind();
        con.Close();

my two tables
1. EventDetail (EventDetail_ID, EventTypeID, eventDetailName, eventDate......)
2. EventType (EventType_ID, EventTypeName)
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I have a ASP.NET application. I'm using TFS to check in my code.

In my project I revised a few files and then checked them in to tfs.

But after I checked my files in. I noticed the one file that I didn't check in was the Visual Studio .csproj file.

So when I get the latest. The files I checked in are phyiscally there but not included in the application directory.

Is there a way to fix this? So the checked in files are added to the app directory.
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After I added a sidebar and repositioned my items I had this error!

Codes from the source
            <tr>
                 <td>
                    <div class="col-sm-4">
                         <div class="thumbnail bg-grey text-center">
                             <h2>$14</h2>
                             <p>Basic License</p>
                             <a href="#" class="btn btn-success" role="button">Buy Now</a>
                         </div>
                     </div>  

              <div class="col-sm-8">
                  <asp:Panel  ID="Panel1" runat="server" cssClass="pnlEvents" ></asp:Panel>
             </div>
                 </td>                
             </tr>

My code behind error            

Line 52:
Line 53:                 //Add dynamic Panes to static Parent panel
Line 54:                 pnlEvents.Controls.Add(eventPanel);
Line 55:
Line 56:             }
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Hi,
I have a problem with custom templates not creating solutions correctly. It works fine on my Home computer but not on my office computer. I have reinstalled VS 2015 several times but problem remains. The issue is the "Location" and "Solution Name" dialog are not visible nor are the "Create directory for solution" or "add source to control" checkboxes and browse button.

Below is an example of what happens and below is one of the template files (this effects several new project templates under c++).

If I select New -> Visual C++ -> Empty Project, I get the following dialog at bottom of window (You can see that "Location Field" is Enabled and yet it does not show when I create a new project)



Name: Project 1
Location: C;\users\david\visual studio 2015\projects
Solution Name : Project 1
Also a "Browse" button, "Create directory for solution" checkbox and "add to source control" checkbox.

If I select New -> Visual C++ -> Particle Project (which is one of the custom projects) I get

Name : Sketch1

All the other dialogs and checkboxes are missing.

BUT, When I am on my computer at HOME, I see all the correct solution name, location and checkboxes ok, but NOT on my OFFICE computer.

I am sure it is related to some setting in a file somewhere that is overriding the parameters for the VM template but don't know which file will be controlling this behavior.

<VSTemplate Version="3.0.0" xmlns="http://schemas.microsoft.com/developer/vstemplate/2005" …
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I have created an application using Visual Studio Professional 2015 (Version 14.0.25431.01 Update 3) that utilizes Visio Viewer (Version 16.0.4339.1001).
When I install my application, I get "Error 1904. Module C:\Program Files (x86)\...\VVIEWER.DLL failed to register. HRESULT -2147220473. Contact your support personnel."
I have researched and not found a solution. I have done all the basics .. windows is up to date, etc.
In my application I reference AxVisioViewer.
The application does run / work correctly - but I am concerned that the end users will not have a good install experience as they see this error during install.
(I also get the similar error when uninstalling - the failed to deregister error 1905).

Visio Viewer must be installed first. In Visual Studio, AxVisioViewer copy local set to yes (it will not work if set to no). Embed Interop Types - False. Specific version - False.
I have tried uninstalling Visio Viewer and installing my app, it will not run without Visio Viewer installed. I have re-installed visio viewer then re-installed my app - same error during installation. As stated, it works - but the user sees this error.
I am using InstallShield LE, and I am digitally signing my app / setup programs
.
0
Hello,

Cannot break and debug stored procedure while debugging .NET application using Visual Studio 2017.
i followed the same steps as i would do in visual studio 2015 but no good .

Cheers
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I have installed a C++ add-on to Visual Studio that enable code to be developed for Particle Electron and Photon devices. I have an issue that I believe is more related to Visual Studio than the plug in.
First I installed the plug-in on my home PC (running Windows 10, 64 bit OS) and VS 2015. All worked fine.
I then copied the same steps on my office PC (also running Windows 10, 64 bit OS) and VS 2015 but when I attempt to create a project I get no option to enter solution name or location and the checkbox to create a directory is also gone. When I proceed, I get a project but no solution and then I can never save the project. I can only exit VS if I discard the project.
What-is-should-look-like.JPG
what-is-does-look-like.JPG
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WHY???? Once again Microsoft and their disgusting lack of personal service to customers rears its head.  Ridiculous
0
When I try to build a project in VS 2017 Community Edition I get the following error:
Unable to copy file "C:\Work\source\<project>\packages\Microsoft.Net.Compilers.2.0.1\tools\VBCSCompiler.exe" to "bin\roslyn\VBCSCompiler.exe". Access to the path 'bin\roslyn\VBCSCompiler.exe' is denied.

This causes me to restart my PC, remove the read-only property from my source folder, THEN start VS 2017 and build the project.  I have no idea what causes this or how to fix this.  

Any help appreciated.
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I was using selecetedvalue to obtain the id and for the next stacked combo boxes. The program was debugged and worked good in Visual Studio 2008. I am trying to used the same code on visual studio 2010 but run into  problems using Selectedvalue to do the same thing.
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Visual Studio 2015 is not letting me set breakpoint in javascript in code in front.

I am clicking on the left furiously and nothing happens. It just won't create the break point.

Any ideas what I'm doing wrong? I have done this in the past, but it just hasn't worked lately.

thanks!
0
I am trying for the first time in SSIS to export data from 1 single table to a csv file.

The csv file has to be pipe delimited and quotation mark qualified?

Example of data in the field is as below

Unit   TranDate       Description                                                                                                                              Amount
1        01/02/2017    <RcptTime>,<64800770>,<4085033>,<05137310-00000001>,<008862>,<FEES>       2713
1        06/06/2017     John Smith Ltd - Billing, 2051562, IMMM_1537                                                                4013

Can anybody help?

Thanks
0
Hello Experts.

I need some help determining why my Visual Studio 2012 VB.NET Windows Form is hanging whenever I use any dropdown that uses a DataSource. Dropdowns that use a string-based collection do not exhibit this problem.

The basic behavior is this:
  1. Start the Program
  2. Click a Dropdown that uses a string-based selection, and choose a value
  3. Click a Dropdown that uses a DataSource, and choose a value
  4. Try to click on any other control, including the Windows Exit control, but there is no response
  5. Click Stop Debugger icon to terminate the program

I have done some debugging, and find it strange that after the program finishes with the ComboBox events, it wants to go run some other seemingly unrelated code in my Designer.vb file, then go through all my resources (I use a LOT of graphics in this program, and recently added four larger ones (200 - 300KB), but I can't imagine that would cause this.

Other than the four new images, the only new thing I can think of is that I changed the ComboBox to use the ValueMember property so it would show the Name but return the ID (at least I'm pretty sure that's what it's supposed to do). Please correct me if I'm wrong about this, but also know that setting it back to None does not correct the problem.

Also, if there are other debugging techniques you know of that will help me to sleuth out the root cause, that would be great.

Thanks,
Tony G.
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Some months ago I started learning ASP.NET Core using Visual Studio 2105. I completed a few courses (one at Pluraslight) and another very good one on YouTube. I was able to learn very well from these and was able to uderstand 95% of the content. In the meanwhile however, Visual Studio 2017 has arrived and this seems to have a completely different project structure for ASP.NET Core projects. Unfortunately, I have not been able to find any good course on developing ASP.NET Core Web App using Visual Studio 2017. I am not a professional developer but, perhaps, an advanced hobbyist.
I would appreciate some guidance on what I should do now. Should I continue to learn and develop what I want to develop using the old project structure in Visual Sutdio 2105 or should I abandon Visual Studio 2015 and its old project structure (for ASP.NET Core Projects) and try now to learn the new Visual Studio 2017 way of developing ASP.NET Core applications.
Thank you for your help.
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I am trying to get a json to vb.net class.
I have used the Visual studio converter for this and generated the class, but it is not working.
 The commented   ' Public Property Wlisting() As WooData does not work,
I have tried different methods of calling an array or a list but always get the same error.  The Json that come over appears correctly formed, it is the inability to get it into a class which is the problem.

The line :

  Dim WooResponse = JsonConvert.DeserializeObject(Of WooCommerceData.Results)(result)

gives the following error:
Newtonsoft.Json.JsonSerializationException: 'Cannot deserialize the current JSON array (e.g. [1,2,3]) into type 'Zetsy.WooCommerceData.Results' because the type requires a JSON object (e.g. {"name":"value"}) to deserialize correctly.

To fix this error either change the JSON to a JSON object (e.g. {"name":"value"}) or change the deserialized type to an array or a type that implements a collection interface (e.g. ICollection, IList) like List<T> that can be deserialized from a JSON array. JsonArrayAttribute can also be added to the type to force it to deserialize from a JSON array.

Zit appears I should be calling this as a differnt type of list, but what I have tried gives the same error
=========================================================================


The class is the following:

Namespace WooCommerceData
    Public Class Results
        Public Property Wlistings As List(Of WooData)
        ' Public …
0
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I have deployed two SSRS reports to a web page. I have a date parameter that must be entered before the report displays. If I enter a date and press View Report, the report displays as it should. If I change the date and press View Report, the data does not change. If I press View Report again, the data changes. If I close the report and open it again and type in a different date, it gives me the last report data before I closed it. It acts like it has a copy of the old report render in memory or the parameter. In development in visual studio, it doesn't do this. I have tried editing the settings on the web page going into Manage but nothing I have done works. I have set the parameter to have no default value and it can't be NULL.

Thanks
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I am trying to run a C# Unit test in visual studio, and I am getting the following errors on "DatabaseFactory.CreateDatabase()" from the namespace "Microsoft.Practices.EnterpriseLibrary.Data."


Could not load file or assembly 'Microsoft.Practices.EnterpriseLibrary.Data, Version=6.0.1304.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system could not find the file specified.

{"Could not load file or assembly 'Microsoft.Practices.EnterpriseLibrary.Data, Version=6.0.1304.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system could not find the file specified.":"Microsoft.Practices.EnterpriseLibrary.Data, Version=6.0.1304.0, Culture=neutral, PublicKeyToken=null"}

=== Pre-bind state information ===
LOG: DisplayName = Microsoft.Practices.EnterpriseLibrary.Data, Version=6.0.1304.0, Culture=neutral, PublicKeyToken=null
 (Fully-specified)
LOG: Appbase = file:///C:/Users/username/Source/Workspaces/myProject/myProject1/myProject2/TestResults/Deploy_username 2017-06-15 09_33_17/Out
LOG: Initial PrivatePath = NULL
Calling assembly : (Unknown).
===
LOG: This bind starts in default load context.
LOG: Using application configuration file: C:\Users\username\Source\Workspaces\myProject\myProject1\myProject2\TestResults\Deploy_username 2017-06-15 09_33_17\Out\SLV.Fest.MessageGenerators.Test.dll.config
LOG: Using host configuration file:
LOG: Using machine configuration file from
0
We set viewStateEncryptionMode=“Always” in our web.config, but when we test the application, it says the ViewState is not encrypted. In researching the problem I found this observation:

I ran into a similar problem with this and it came down to the fact that if you pre-compile your site the web.config node for pages is ignored. You have to set those settings at compile to get it working.

Unfortunately, we can't determine where/how to set this at compile.

We are using Visual Studio Enterprise 2015 and there are no real options when launching Publish Web App:
File Publish Options:
Delete all existing files prior to publish [checked]
Precompile during publishing [checked]; Advanced Precompile Options: Merge all outputs into a single assembly
Exclude files from the App_Data folder [checked]

That's it, no other options to address "You have to set those settings at compile to get it working."

Any help would be greatly appreciated.
0
Hi,

I have a datagridview that's binding to a dataset,

I filtered the bindingsource using a specific string, when I change values in the datagrid the row gets filtered out of the datagridview, because of the current filter, Is there a way to prevent the datagridview from filtering out the rows out when I change the values? I know it's only doing what I asked of it, I just don't want the rows to dissapear when I change the values in them.
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TITLE: Microsoft Visual Studio
------------------------------

Cannot map the lookup column, 'name', because the column data type is a binary large object block (BLOB).

------------------------------
BUTTONS:

OK
------------------------------
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Hi

We have In House Team Foundation Server (2010) for Source control

I am planning to upgrade entire development on Cloud / Hybrid.  

How easy to migrate TFS2010 on Visual Studio Team Services on Cloud?  Will it migrate entire History and also include legacy projects?
How about team members, which are now controlled through Active Directory (Domain Network)


Has anyone done this before, could you please suggest a detailed plan?

Thanks in advance

Best regards
0

Microsoft Visual Studio

225

Solutions

304

Contributors

Microsoft Visual Studio is an integrated development environment (IDE) from Microsoft. It is used to develop computer programs for Microsoft Windows, as well as web sites, web applications and web services. Visual Studio uses Microsoft software development platforms such as Windows API, Windows Forms, Windows Presentation Foundation, Windows Store and Microsoft Silverlight. It can produce both native code and managed code.