I'm writing a extension package for VS 2019, So far i find out how to get "Recent projects and solutions" items, These items have a PropertyInfo called "Pinned" which means that project or solution is pinned, Except it's always false.
Here is the code which i get project list and show it to user :
IVsDataSourceFactory objFactory = serviceProvider.GetService(typeof(SVsDataSourceFactory)) as IVsDataSourceFactory;
objFactory.GetDataSource(new Guid("9099ad98-3136-4aca-a9ac-7eeeaee51dca"), 1, out IVsUIDataSource dataSource);
Type typProjectMruList = Type.GetType("Microsoft.VisualStudio.PlatformUI.ProjectMruList, Microsoft.VisualStudio.Shell.UI.Internal", true);
System.Reflection.PropertyInfo itemsProperty = typProjectMruList.GetProperty("Items");
Type typFileSystemMruItem = Type.GetType("Microsoft.VisualStudio.PlatformUI.FileSystemMruItem, Microsoft.VisualStudio.Shell.UI.Internal", true);
System.Reflection.PropertyInfo pathProperty = typFileSystemMruItem.GetProperty("Path");
System.Reflection.PropertyInfo pinnedProperty = typFileSystemMruItem.GetProperty("Pinned");
IList lstItems = (IList)itemsProperty.GetValue(dataSource, null);
string strMsg = "";
for (var i = lstItems.Count - 1; i > -1; i--)
{
string strPath = (string)pathProperty.GetValue(lstItems[i], null);
bool blnPinned = (bool)pinnedProperty.GetValue(lstItems[i], null);
strMsg = strMsg + "Path : " + strPath + Environment.NewLine + "Pinned : " + blnPinned.ToString() + Environment.NewLine + Environment.NewLine;
}
// Show a message box to prove we were here
VsShellUtilities.ShowMessageBox(
package,
strMsg,
"",
OLEMSGICON.OLEMSGICON_INFO,
OLEMSGBUTTON.OLEMSGBUTTON_OK,
OLEMSGDEFBUTTON.OLEMSGDEFBUTTON_FIRST);
Anyone tried to do something like this before? Or this is a bug and i should report it to microsoft?
If you want to test this code just create a new command and put this code in "Execute" void.
Anyone tried to do something like this before? Or this is a bug and i
should report it to microsoft?
Based on your description, when I try your code and when I debug this project, create a new project in solution explorer, I faced the same issue as you said: the value of blnPinned is always false though the project is pinned.
So l have reported this issue on our DC Forum for you. See this link which I hope anyone who is interested in this issue will vote for you.
You can vote on this issue and add any comment if I forgot some detailed info to attract more attention. With this further step, I hope the staff will give a satisfactory feedback.
Related
Using Octopus Deploy to deploy a simple API.
The first step of our deployment process is to generate an HTML report with the delta of the scripts run vs the scripts required to run. I used this tutorial to create the step.
The relevant code in my console application is:
var reportLocationSection = appConfiguration.GetSection(previewReportCmdLineFlag);
if (reportLocationSection.Value is not null)
{
// Generate a preview file so Octopus Deploy can generate an artifact for approvals
try
{
var report = reportLocationSection.Value;
var fullReportPath = Path.Combine(report, deltaReportName);
Console.WriteLine($"Generating upgrade report at {fullReportPath}");
upgrader.GenerateUpgradeHtmlReport(fullReportPath);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
return operationError;
}
}
The Powershell which I am using in the script step is:
# Get the extracted path for the package
$packagePath = $OctopusParameters["Octopus.Action.Package[DatabaseUpdater].ExtractedPath"]
$connectionString = $OctopusParameters["Project.Database.ConnectionString"]
$reportPath = $OctopusParameters["Project.HtmlReport.Location"]
Write-Host "Report Path: $($reportPath)"
$exeToRun = "$($packagePath)\DatabaseUpdater.exe"
$generatedReport = "$($reportPath)\UpgradeReport.html"
Write-Host "Generated Report: $($generatedReport)"
if ((test-path $reportPath) -eq $false){
New-Item "Creating new directory..."
} else {
New-Item "Directory already exists."
}
# Run this .NET app, passing in the Connection String and a flag
# which tells the app to create a report, but not update the database
& $exeToRun --connectionString="$($connectionString)" --previewReportPath="$($reportPath)"
New-OctopusArtifact -Path "$($generatedReport)"
The error reported by Octopus is:
'Could not find file 'C:\DeltaReports\Some API\2.9.15-DbUp-Test-9\UpgradeReport.html'.'
I'm guessing that is being thrown when this powershell line is hit: New-OctopusArtifact ...
And that seems to indicate that the report was never created.
I've used a bit of logging to log out certain variables and the values look sound:
Report Path: C:\DeltaReports\Some API\2.9.15-DbUp-Test-9
Generated Report: C:\DeltaReports\Some API\2.9.15-DbUp-Test-9\UpgradeReport.html
Generating upgrade report at C:\DeltaReports\Some API\2.9.15-DbUp-Test-9\UpgradeReport.html
As you can see in the C#, the relevant code is wrapped in a try/catch block, but I'm not sure whether the error is being written out there or at a later point by Octopus (I'd need to do a pull request to add a marker in the code).
Can anyone see a way forward win resolving this? Has anyone else encountered this?
Cheers
I recently redid some of the work from that article for this video up on YouTube. I did run into some issues with the .SQL files not being included in the assembly. I think it was after I upgraded to .NET 6. But that might be a coincidence.
Anyway, because the files weren't being included in the assembly, when I ran the command line app via Octopus, it wouldn't properly generate the file for me. I ended up configuring the project to copy the .SQL files to a folder in the output directory instead of embedding them in the assembly. You can view a sample package here.
One thing that helped me is running the app in a debugger with the same parameters just to make sure it was actually generating the file. I'm sure you already thought of that, but I'd be remiss if I forgot to include it in my answer. :)
FWIW, this is my updated scripts.
First, the Octopus Script:
$packagePath = $OctopusParameters["Octopus.Action.Package[Trident.Database].ExtractedPath"]
$connectionString = $OctopusParameters["Project.Connection.String"]
$environmentName = $OctopusParameters["Octopus.Environment.Name"]
$reportPath = $OctopusParameters["Project.Database.Report.Path"]
cd $packagePath
$appToRun = ".\Octopus.Trident.Database.DbUp"
$generatedReport = "$reportPath\UpgradeReport.html"
& $appToRun --ConnectionString="$connectionString" --PreviewReportPath="$reportPath"
New-OctopusArtifact -Path "$generatedReport" -Name "$environmentName.UpgradeReport.html"
My C# code can be found here but for ease of use, you can see it all here (I'm not proud of how I parse the parameters).
static void Main(string[] args)
{
var connectionString = args.FirstOrDefault(x => x.StartsWith("--ConnectionString", StringComparison.OrdinalIgnoreCase));
connectionString = connectionString.Substring(connectionString.IndexOf("=") + 1).Replace(#"""", string.Empty);
var executingPath = Assembly.GetExecutingAssembly().Location.Replace("Octopus.Trident.Database.DbUp", "").Replace(".dll", "").Replace(".exe", "");
Console.WriteLine($"The execution location is {executingPath}");
var deploymentScriptPath = Path.Combine(executingPath, "DeploymentScripts");
Console.WriteLine($"The deployment script path is located at {deploymentScriptPath}");
var postDeploymentScriptsPath = Path.Combine(executingPath, "PostDeploymentScripts");
Console.WriteLine($"The deployment script path is located at {postDeploymentScriptsPath}");
var upgradeEngineBuilder = DeployChanges.To
.SqlDatabase(connectionString, null)
.WithScriptsFromFileSystem(deploymentScriptPath, new SqlScriptOptions { ScriptType = ScriptType.RunOnce, RunGroupOrder = 1 })
.WithScriptsFromFileSystem(postDeploymentScriptsPath, new SqlScriptOptions { ScriptType = ScriptType.RunAlways, RunGroupOrder = 2 })
.WithTransactionPerScript()
.LogToConsole();
var upgrader = upgradeEngineBuilder.Build();
Console.WriteLine("Is upgrade required: " + upgrader.IsUpgradeRequired());
if (args.Any(a => a.StartsWith("--PreviewReportPath", StringComparison.InvariantCultureIgnoreCase)))
{
// Generate a preview file so Octopus Deploy can generate an artifact for approvals
var report = args.FirstOrDefault(x => x.StartsWith("--PreviewReportPath", StringComparison.OrdinalIgnoreCase));
report = report.Substring(report.IndexOf("=") + 1).Replace(#"""", string.Empty);
if (Directory.Exists(report) == false)
{
Directory.CreateDirectory(report);
}
var fullReportPath = Path.Combine(report, "UpgradeReport.html");
if (File.Exists(fullReportPath) == true)
{
File.Delete(fullReportPath);
}
Console.WriteLine($"Generating the report at {fullReportPath}");
upgrader.GenerateUpgradeHtmlReport(fullReportPath);
}
else
{
var result = upgrader.PerformUpgrade();
// Display the result
if (result.Successful)
{
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("Success!");
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine(result.Error);
Console.WriteLine("Failed!");
}
}
}
I hope that helps!
After long and detailed investigation, we discovered the answer was quite obvious.
We assumed the existing deploy process configuration was sound. Because we never had a problem with it (until now). As it transpires, there was a problem which led to the Development deployments being deployed twice.
Hence, the errors like the one above and others which talked about file handles being held by another process.
It was actually obvious in hindsight, but we were blind to it as we thought the existing process was sound 😣
I'm developing a MS Office 2010 Excel AddIn from a client machine which doesn't have SharePoint installed in it. I imported a Lists web service reference from a remote SharePoint server. I developed a wpf user control which can load data from the list and show it in the excel worksheet. It works perfectly. Then I extend my client application to update list items in the server. So I tried to update list items in the server with UpdateListItems method using the web service reference.
But it failed with an exception "Soap Server Exception.". I can't figure out what's wrong here as I can import data without any problem. Following is my code block.
SPListsWS.Lists myListUpdateProxy = new SPListsWS.Lists();
myListUpdateProxy.Credentials = CredentialCache.DefaultCredentials;
myListUpdateProxy.Url = "http://uvo1y1focm66gonf7gw.env.cloudshare.com/_vti_bin/Lists.asmx";
XmlNode listView = myListUpdateProxy.GetListAndView("Products", "");
string listID = listView.ChildNodes[0].Attributes["Name"].Value;
string viewID = listView.ChildNodes[1].Attributes["Name"].Value;
XmlDocument Xdoc = new XmlDocument();
XmlElement updateElement = Xdoc.CreateElement("updateElement");
updateElement.SetAttribute("OnError", "Continue");
updateElement.SetAttribute("ListVersion", "1");
updateElement.SetAttribute("ViewName", viewID);
updateElement.InnerXml = "<Method ID='1' Cmd='Update'>"
+ "<Field Name = 'ID'>" + index + "</Field>"
+ "<Field Name = 'Title'>" + prodTitle + "</Field>"
+ "<Field Name = 'Product_SKU'>" + prodSKU + "</Field>"
+ "<Field Name = 'Product_Price'>" + prodPrice + "</Field>"
+ "</Method>";
XmlNode responseXml = myListUpdateProxy.UpdateListItems("Products", updateElement);
MessageBox.Show(responseXml.OuterXml);
To update items you should use UpdateListItems instead of GetListItems. Also, when using UpdateListItems, wrap your <Metdod> tags in <Batch> elements. This would be in place of your updateElement. See if that works, and, if not, please include the responseText of the actual error message along with what version of SharePoint you are using.
I'm using Joomla 2.5 to build a medium-sized website, and I've decided to ease maintenance and content management headaches through creating menus automatically.
I've looked for extensions which did this, but only found Joomla 1.5 extensions. I ended up trying to upgrade a GPL extension called Auto Menu Magic.
It was easy to deal with the basic issues like the XML tags in the extension file, since there's a page in the Joomla which helps you migrate from Joomla 1.5 to 1.6.
The extension I mentioned has a function named onContentAfterSave which is called by joomla when an article is saved. I've been debugging through creating rubbish articles in the admin interface and changing the code to throw exceptions in several places, which I can see as error messages on the admin frontend.
This is where I got stuck:
$db = &JFactory::getDBO();
$menu = JTable::getInstance( 'menu');
$menu->menutype = $menutype;
$menu->name = $name;
$menu->link = $link;
$menu->type = $linktype;
$menu->published = $published;
$menu->componentid = $componentid;
$menu->parent = $menuparentid;
$menu->sublevel = $menusublevel;
$menu->checked_out = 0;
$menu->checked_out_time = 0;
$menu->pollid = 0;
$menu->browserNav = 0;
$menu->access = 0;
$menu->utaccess = 0;
$menu->lft = 0;
$menu->rgt = 0;
$menu->home = 0;
$menu->params = $params;
// Figure out the order (Just pop this article at the end of the list):
$menu->ordering = $menu->getNextOrder(
"menutype = ".$db->Quote($menu->menutype).
" AND published >= 0 AND parent = ".(int) $menu->parent
);
// Validate:
if (!$menu->check())
return NULL;
// DEBUG 2 -- Integrity check
throw new Exception ("menutype: $menutype, name: $name, link: $link published: $published, componentid: $componentid menuparentid: $menuparentid menusublevel: $menusublevel");
// Save:
if (!$menu->store())
return NULL;
// DEBUG 1
throw new Exception(" Could save! ");
As you can see above, I tried to throw an exception (DEBUG 1) when the menu was saved to the database. This exception was never reached, but the upper exception (DEBUG 2) is reached. This means that $menu->check() returns true, but not $menu->store(). I assume that the database is returning an error because some of the Joomla database structure might have changed after 1.5.
I have read the source a lot these past hours, but I can't find one thing. How can I look at the columns that a Joomla table uses, so I can debug this error properly?
Thanks in advance!
PS: I've looked at the SQL database too, but it doesn't help much. The variables seem to have different naming conventions from the column names.
I think it should look like this because I have been trying to convert auto menu as well!
$db = &JFactory::getDBO();
$menu = JTable::getInstance('menu');
$menu->menutype = $menutype;
$menu->title = $title;
$menu->alias = strtolower($title) ;
$menu->note = "Created by automenu";
$menu->path = $link;
$menu->link = $link;
$menu->type = $linktype;
$menu->published = $published;
$menu->parent_id = $menuparentid
$menu->level = $menusublevel;
$menu->componentid = $componentid;
$menu->ordering = 0;
$menu->checked_out = 0;
$menu->checked_out_time = 0;
$menu->browserNav = 0;
$menu->access = 1;
$menu->img = '';
$menu->templat_style_id = 0;
$menu->params = $params;
$menu->lft = 0;
$menu->rgt = 0;
$menu->home = 0;
$menu->language = '*';
$menu->client_id = 0;
I would be interseted to know if you ever got it working!
I'd suggest turning on Joomla debugging in the System Configuration. At the bottom of each page it shows all the queries it has executed, and this (depending on the plugin) might show you what SQL is being executed, and presumably, failing. There's likely to be a big list, so you may have to search through it a bit to find the statement you're interested in.
Fabio,
Many thanks! I will try it out and see if I can improve it further.
Mike
You're forgetting the first rule of Exceptions Club, if you throw something... you have to catch it.
I don't see a try/catch pair in your code so PHP would be stopping with a "Fatal Error..." for the uncaught exception so it would never get to the DEBUG 1. e.g.
Fatal error: Uncaught exception 'Exception' with message ...
Try wrapping your code in a try/catch pair and allowing the execution to continue after DEBUG 2 have a look at the PHP doc's for exceptions
I'm trying to create a CSV export for some data I have. Seems simple enough, and works beautifully in Firefox and Chrome, but in Internet Explorer I just get a message saying the file could not be downloaded. No other error messages, no break in Visual Studio, no debugging information that I can find.
Here's my code. Perhaps I'm doing something wrong?
public ActionResult ExportStudentsCSV(IEnumerable<Student> students) {
MemoryStream output = new MemoryStream();
StreamWriter writer = new StreamWriter(output, System.Text.Encoding.UTF8);
writer.WriteLine("Username,Year Level,School Name,State,Date Joined");
foreach (Student student in students) {
writer.WriteLine(
"\"" + student.username
+ "\",\"" + student.year_level
+ "\",\"" + student.SchoolName
+ "\",\"" + student.state
+ "\",\"" + student.join_date
+ "\""
);
}
writer.Flush();
output.Seek(0, SeekOrigin.Begin);
return File(output, "text/csv", "Students_" + DateTime.Now.ToShortDateString().Replace('/', '-') + ".csv");
}
And I'm calling this function in my controller with:
return ExportStudentsCSV(model.StudentReport.StudentList);
You may need to add a Content-Disposition header.
In your ExportStudentsCSV function, before returning:
var cd = new System.Net.Mime.ContentDisposition();
cd.FileName = "filename.csv";
Response.AddHeader("Content-Disposition", cd.ToString());
Or if you'd rather be brief about it (equivalent to above):
Response.AddHeader("Content-Disposition", "attachment;filename=filename.csv");
It may seem dodgy to be answering my own question, but I thought my experience may help someone. I did some more digging and found a completely alternate way of doing this using DataTables and a specific CsvActionResult which inherits from FileResult.
See this gist: https://gist.github.com/777376
Probably has something to do with the Content-Type/Content-Dispositon because IE follows standards when it wants to.
Check out ASP MVC3 FileResult with accents + IE8 - bugged?
I wonder if it's possible to save all files in a Visual Studio 2008 project into a specific character encoding. I got a solution with mixed encodings and I want to make them all the same (UTF-8 with signature).
I know how to save single files, but how about all files in a project?
Since you're already in Visual Studio, why not just simply write the code?
foreach (var f in new DirectoryInfo(#"...").GetFiles("*.cs", SearchOption.AllDirectories)) {
string s = File.ReadAllText(f.FullName);
File.WriteAllText (f.FullName, s, Encoding.UTF8);
}
Only three lines of code! I'm sure you can write this in less than a minute :-)
This may be of some help.
link removed due to original reference being defaced by spam site.
Short version: edit one file, select File -> Advanced Save Options. Instead of changing UTF-8 to Ascii, change it to UTF-8. Edit: Make sure you select the option that says no byte-order-marker (BOM)
Set code page & hit ok. It seems to persist just past the current file.
In case you need to do this in PowerShell, here is my little move:
Function Write-Utf8([string] $path, [string] $filter='*.*')
{
[IO.SearchOption] $option = [IO.SearchOption]::AllDirectories;
[String[]] $files = [IO.Directory]::GetFiles((Get-Item $path).FullName, $filter, $option);
foreach($file in $files)
{
"Writing $file...";
[String]$s = [IO.File]::ReadAllText($file);
[IO.File]::WriteAllText($file, $s, [Text.Encoding]::UTF8);
}
}
I would convert the files programmatically (outside VS), e.g. using a Python script:
import glob, codecs
for f in glob.glob("*.py"):
data = open("f", "rb").read()
if data.startswith(codecs.BOM_UTF8):
# Already UTF-8
continue
# else assume ANSI code page
data = data.decode("mbcs")
data = codecs.BOM_UTF8 + data.encode("utf-8")
open("f", "wb").write(data)
This assumes all files not in "UTF-8 with signature" are in the ANSI code page - this is the same what VS 2008 apparently also assumes. If you know that some files have yet different encodings, you would have to specify what these encodings are.
Using C#:
1) Create a new ConsoleApplication, then install Mozilla Universal Charset Detector
2) Run code:
static void Main(string[] args)
{
const string targetEncoding = "utf-8";
foreach (var f in new DirectoryInfo(#"<your project's path>").GetFiles("*.cs", SearchOption.AllDirectories))
{
var fileEnc = GetEncoding(f.FullName);
if (fileEnc != null && !string.Equals(fileEnc, targetEncoding, StringComparison.OrdinalIgnoreCase))
{
var str = File.ReadAllText(f.FullName, Encoding.GetEncoding(fileEnc));
File.WriteAllText(f.FullName, str, Encoding.GetEncoding(targetEncoding));
}
}
Console.WriteLine("Done.");
Console.ReadKey();
}
private static string GetEncoding(string filename)
{
using (var fs = File.OpenRead(filename))
{
var cdet = new Ude.CharsetDetector();
cdet.Feed(fs);
cdet.DataEnd();
if (cdet.Charset != null)
Console.WriteLine("Charset: {0}, confidence: {1} : " + filename, cdet.Charset, cdet.Confidence);
else
Console.WriteLine("Detection failed: " + filename);
return cdet.Charset;
}
}
I have created a function to change encoding files written in asp.net.
I searched a lot. And I also used some ideas and codes from this page. Thank you.
And here is the function.
Function ChangeFileEncoding(pPathFolder As String, pExtension As String, pDirOption As IO.SearchOption) As Integer
Dim Counter As Integer
Dim s As String
Dim reader As IO.StreamReader
Dim gEnc As Text.Encoding
Dim direc As IO.DirectoryInfo = New IO.DirectoryInfo(pPathFolder)
For Each fi As IO.FileInfo In direc.GetFiles(pExtension, pDirOption)
s = ""
reader = New IO.StreamReader(fi.FullName, Text.Encoding.Default, True)
s = reader.ReadToEnd
gEnc = reader.CurrentEncoding
reader.Close()
If (gEnc.EncodingName <> Text.Encoding.UTF8.EncodingName) Then
s = IO.File.ReadAllText(fi.FullName, gEnc)
IO.File.WriteAllText(fi.FullName, s, System.Text.Encoding.UTF8)
Counter += 1
Response.Write("<br>Saved #" & Counter & ": " & fi.FullName & " - <i>Encoding was: " & gEnc.EncodingName & "</i>")
End If
Next
Return Counter
End Function
It can placed in .aspx file and then called like:
ChangeFileEncoding("C:\temp\test", "*.ascx", IO.SearchOption.TopDirectoryOnly)
if you are using TFS with VS :
http://msdn.microsoft.com/en-us/library/1yft8zkw(v=vs.100).aspx
Example :
tf checkout -r -type:utf-8 src/*.aspx
Thanks for your solutions, this code has worked for me :
Dim s As String = ""
Dim direc As DirectoryInfo = New DirectoryInfo("Your Directory path")
For Each fi As FileInfo In direc.GetFiles("*.vb", SearchOption.AllDirectories)
s = File.ReadAllText(fi.FullName, System.Text.Encoding.Default)
File.WriteAllText(fi.FullName, s, System.Text.Encoding.Unicode)
Next
If you want to avoid this type of error :
Use this following code :
foreach (var f in new DirectoryInfo(#"....").GetFiles("*.cs", SearchOption.AllDirectories))
{
string s = File.ReadAllText(f.FullName, Encoding.GetEncoding(1252));
File.WriteAllText(f.FullName, s, Encoding.UTF8);
}
Encoding number 1252 is the default Windows encoding used by Visual Studio to save your files.
Convert from UTF-8-BOM to UTF-8
Building on rasx's answer, here is a PowerShell function that assumes your current files are already encoded in UTF-8 (but maybe with BOM) and converts them to UTF-8 without BOM, therefore preserving existing Unicode characters.
Function Write-Utf8([string] $path, [string] $filter='*')
{
[IO.SearchOption] $option = [IO.SearchOption]::AllDirectories;
[String[]] $files = [IO.Directory]::GetFiles((Get-Item $path).FullName, $filter, $option);
foreach($file in $files)
{
"Writing $file...";
[String]$s = [IO.File]::ReadAllText($file, [Text.Encoding]::UTF8);
[Text.Encoding]$e = New-Object -TypeName Text.UTF8Encoding -ArgumentList ($false);
[IO.File]::WriteAllText($file, $s, $e);
}
}
Experienced encoding problems after converting solution from VS2008 to VS2015. After conversion all project files was encoded in ANSI, but they contained UTF8 content and was recongnized as ANSI files in VS2015. Tried many conversion tactics, but worked only this solution.
Encoding encoding = Encoding.Default;
String original = String.Empty;
foreach (var f in new DirectoryInfo(path).GetFiles("*.cs", SearchOption.AllDirectories))
{
using (StreamReader sr = new StreamReader(f.FullName, Encoding.Default))
{
original = sr.ReadToEnd();
encoding = sr.CurrentEncoding;
sr.Close();
}
if (encoding == Encoding.UTF8)
continue;
byte[] encBytes = encoding.GetBytes(original);
byte[] utf8Bytes = Encoding.Convert(encoding, Encoding.UTF8, encBytes);
var utf8Text = Encoding.UTF8.GetString(utf8Bytes);
File.WriteAllText(f.FullName, utf8Text, Encoding.UTF8);
}
the item is removed from the menu in Visual Studio 2017
You can still access the functionality through File-> Save As -> then clicking the down arrow on the Save button and clicking "Save With Encoding...".
You can also add it back to the File menu through Tools->Customize->Commands if you want to.
I'm only offering this suggestion in case there's no way to automatically do this in Visual Studio (I'm not even sure this would work):
Create a class in your project named 足の不自由なハッキング (or some other unicode text that will force Visual Studio to encode as UTF-8).
Add "using MyProject.足の不自由なハッキング;" to the top of each file. You should be able to do it on everything by doing a global replace of "using System.Text;" with "using System.Text;using MyProject.足の不自由なハッキング;".
Save everything. You may get a long string of "Do you want to save X.cs using UTF-8?" messages or something.