I am trying to add to my application some icons via the code.
When i run my executable from debug / release compilation folder it works good .
But when I move my executable files to other folders it tells me that it doesn't find the icon files .
Any idea how/where I should tell the compiler to add those files to my final executable version ,that they will be visible .
my code looks like that
Private Sub Set_Application_Icon()
Dim Current As String
Dim Parent As DirectoryInfo
'current path is /bin/solution/
Current = Directory.GetCurrentDirectory()
Parent = Directory.GetParent(Current)
ChDir(Parent.FullName)
'/bin
Current = Directory.GetCurrentDirectory()
Parent = Directory.GetParent(Current)
ChDir(Parent.FullName)
'icons located at current directory now
#If WizardVersion = 0 And ViewerVersion = 0 Then
Me.Icon = New Icon(CurDir() & "\" & "LP_V2009c.ico")
#ElseIf WizardVersion = 0 And ViewerVersion = 1 Then
Me.Icon = New Icon(CurDir() & "\" & "LP_V2009v.ico")
#Else
Me.Icon = New Icon(CurDir() & "\" & "LP_V2009.ico")
#End If
End Sub
thanks a lot for help
I suggest you look into adding icons as Resources, instead of referencing them as external files.
#If WizardVersion = 0 And ViewerVersion = 0 Then
Me.Icon = New Icon(CurDir() & "\" & "LP_V2009c.ico")
#ElseIf WizardVersion = 0 And ViewerVersion = 1 Then
Me.Icon = New Icon(CurDir() & "\" & "LP_V2009v.ico")
#Else
Me.Icon = New Icon(CurDir() & "\" & "LP_V2009.ico")
#End If
First, those are compile time conditional statements. Not sure if you were wanting that evaluated at compile time, or run time. Second, CurDir is considered unreliable in determining application directory. In VS 2008, you can use the application's My namespace (My.Application.Info.DirectoryPath), or use Reflection to get the application's path. Last, as a previous answerer mentioned, the most reliable/portable way to do this would be to add the icons to your project as embedded resources. Hope that helps.
EDIT: The last link that I posted (embedded resources) shows how to do that. Here is a method from that article that retrieves an embedded icon from the assembly using Reflection.
Function GetEmbeddedIcon(ByVal strName As String) As Icon
Return New Icon(System.Reflection.Assembly.GetExecutingAssembly.GetManifestResourceStream(strName))
End Function
That should do it for you.
Related
This is a follow up to this question and great answer:
Copy files with progress bar
So I added the code from Siddharth Rout's answer and it does exactly what I want to happen with a minor exception. When I copy the files, I am looping through each file in the directory and copying it up as long as it is not *List.xml. Because I am replacing an existing library the 97% of the documents are pre-existing and I get prompted to replace existing documents each time.
Is there a way to get it to prompt me to choose to replace for all files? Do I need to reformat/structure the sequence of my code?
Function UploadToSharepoint(Folderpath As String, Foldername As String, Filenames() As String, SharepointLinks() As String) As Boolean
'upload file to sharepoint library based on the folder name
Dim SharePointLib As String
Dim LocalAddress As String
Dim DestinationAddress As String
Dim xCounter As Long
On Error GoTo loadFailed
Pickafolder:
Folderpath = FolderPick
Foldername = Left(Folderpath, Len(Folderpath) - 1)
Foldername = RIght(Foldername, Len(Foldername) - InStrRev(Foldername, "\"))
Select Case Foldername
Case "OPSS", "SSP", "OPSD", "MTOD", "SSD"
SharePointLib = "\\my.company.com\Subsite\" & Foldername & "\"
Case "West", "Eastern", "Northeastern", "Northwestern", "Head Office"
SharePointLib = "\\my.company.com\Subsite\NSP\" & Foldername & "\"
Case "NSP", "NSSP"
MsgBox "Pick the NSP regional sub folder: West, Eastern, Northeastern, Northwestern, Head Office"
GoTo Pickafolder
Case Else
MsgBox "Inappropriate directory to upload from. Please select one of the CPS download directories"
GoTo Pickafolder
End Select
Filenames = GetFilesDir(Folderpath)
ReDim SharepointLinks(LBound(Filenames) To UBound(Filenames))
For xCounter = LBound(Filenames) To UBound(Filenames)
LocalAddress = Folderpath & Filenames(xCounter)
DestinationAddress = SharePointLib & Filenames(xCounter)
'**********************************************************
Call VBCopyFolder(LocalAddress, DestinationAddress)
'**********************************************************
SharepointLinks(xCounter) = "#http:" & Replace(DestinationAddress, "\", "/") & "#"
Next xCounter
UploadToSharepoint = True
Exit Function
loadFailed:
UploadToSharepoint = False
End Function
And by the looks of things I am not excluding the file I was referring to earlier...must be doing that else where.
Update
Based on comment received at the linked question, the solution is to declare a public constant at the start:
Public Const FOF_NOCONFIRMATION As Long = &H10
and then in the copy procedure change the line of code to:
.fFlags = FOF_SIMPLEPROGRESS Or FOF_NOCONFIRMATION
Now, this does solve the problem of being constantly asked to confirm the replacement. I am very happy about this. The problem now is the progress window displays for the first file to be copied then disappears but fails to reappear for subsequent files. The remaining files still get copied and the prg carries on like it's supposed to. The whole point of the progress bar though was to let people know that "THINGS" were still happening in the background and now that is not happening. Is there something I need to adjust?
Update 2
After running my code and choosing a source directory on the network drive instead of the local computer, the copy window is popping up for every single file like I was expecting. I notice that sometimes the progress bar closes before reaching 100%. This leads me to believe that since the file sizes are so small that when it is copying from my local drive to sharepoint, the operation completes so fast that it does not have time to draw and update the progress window before its time to close it.
Read up on it, couldn't find anything that worked for me.
Basically, I have a file called SourceCode.vb in my resources.
I'm trying to use:
Dim objCodeCompiler As System.CodeDom.Compiler.ICodeCompiler = New VBCodeProvider().CreateCompiler
Dim objCompilerParameters As New System.CodeDom.Compiler.CompilerParameters()
objCompilerParameters.ReferencedAssemblies.Add("System.dll")
objCompilerParameters.ReferencedAssemblies.Add("System.Windows.Forms.dll")
objCompilerParameters.ReferencedAssemblies.Add("Microsoft.VisualBasic.dll")
objCompilerParameters.ReferencedAssemblies.Add("System.Drawing.dll")
objCompilerParameters.ReferencedAssemblies.Add("System.Data.dll")
objCompilerParameters.ReferencedAssemblies.Add("System.Deployment.dll")
objCompilerParameters.ReferencedAssemblies.Add("System.Xml.dll")
objCompilerParameters.GenerateExecutable = True
objCompilerParameters.GenerateInMemory = False
objCompilerParameters.CompilerOptions = "/target:winexe"
objCompilerParameters.OutputAssembly = "C:\"
Dim strCode As String = My.Resources.SourceCode.ToString
Dim objCompileResults As System.CodeDom.Compiler.CompilerResults = objCodeCompiler.CompileAssemblyFromSource(objCompilerParameters, strCode)
If objCompileResults.Errors.HasErrors Then
MsgBox("Error: Line>" & objCompileResults.Errors(0).Line.ToString & ", " & objCompileResults.Errors(0).ErrorText)
Exit Sub
End If
I need it to compile the code and make the file and place it in C:\ - For some reason its not working. Error is:
error: line>0, no input sources specified
Any ideas? Thanks in advance.
Edit: Problem was that I needed to add an actual name for the file after the output. Thanks for the help Hans.
It's actually because you are setting OutputAssembly to a location when it expects an assembly name. It should be:
objCompilerParameters.OutputAssembly = "AssemblyName.exe"
If you want to set the location of the output assembly, add it to your compiler options.
objCompilerParameters.CompilerOptions = "/target:winexe /out:C:\\AssemblyName.exe"
Although, I believe if you want to write to the C: drive, you will need to run your program as administrator.
I am creating a VB app which will "move" xls reports from a directory to a ReportSafe app. I am also working in an existing VB app which does just that, so I am using it for reference.
It isn't as simple as moving files from one directory to another, because ReportSafe requires an lpr command to tell it (ReportSafe) which file to pick up.
Here is what I have so far:
Imports System.IO
Module Module1
Sub Main()
''Declarations
Dim Files As ArrayList = New ArrayList()
Dim FileName As String
''Write All Files in *directory* to ReportSafe
Files.Clear()
Files.AddRange(Directory.GetFiles(*directory*))
For Each FileName In Files
Dim RPname As String
Dim RealName As String
RPname = FileName.ToString
RealName = "/"
RealName = RealName & RPname.Remove(0, 34)
Dim a As New Process
a.StartInfo.FileName = "C:\Windows\system32\lpr.exe"
a.StartInfo.Arguments = "-S*ServerName* -Plp -J" & Chr(34) & RealName & Chr(34) & " " & Chr(34) & RPname & Chr(34)
a.StartInfo.UseShellExecute = False
Next
End Sub
End Module
The whole lpr command/arguments are throwing me for a loop. I'm not sure if my question is specific to ReportSafe, and if that's the case, I may be out of luck here. I have pulled this code from the already existing app which moves reports to ReportSafe, and adjusted for my own use, but no luck so far.
FYI, I had to turn on LPR Monitor services to obtain to the lpr.exe
Questions:
What are the proper arguments to pass through to this lpr command?
Is there a problem with the logic that is causing the issue?
I continued to tinker and look at my reference code and discovered some flaws in logic:
For one, the report name I was passing did not include the complete file path.
Another thing is that I never started the process with a.Start(). Rookie mistakes for sure... haha
I'm writing an Excel file recovery program with VB.Net that tries to be a convenient place to gather and access Microsoft's recommended methods. If your interested in my probably kludgy, error filled, and lacking enough cleanup code it's here: http://pastebin.com/v4GgDteY. The basic functionality seems to work although I haven't tested graph macro table recovery yet.
It occurred to me that Vista and Windows 7 users could benefit from being offered a list of previous versions of the file within my application if the Shadow Copy Service is on and there are previous copies. How do I do this?
I looked at a lot of web pages but found no easy to crib code. One possibility I guess would be to use vssadmin via the shell but that is pretty cumbersome. I just want to display a dialogue box like the Previous Versions property sheet and allow users to pick one of the previous versions. I guess I could just display the previous version property sheet via the shell by programmatically invoking the context menu and the "Restore previous versions choice", however I also want to be able to offer the list for Vista Home Basic and Premium Users who don't have access to that tab even though apparently the previous versions still exist. Additionally if it possible I would like to offer XP users the same functionality although I'm pretty sure with XP only the System files are in the shadow copies.
I looked at MSDN on the Shadow Copy Service and went through all the pages, I also looked at AlphaVSS and AlphaFS and all the comments. I'm kind of guessing that I need to use AlphaVss and AlphFS and do the following?
Find out the list of snapshots/restore points that exist on the computer.
Mount those snapshots.
Navigate in the mounted volumes to the Excel file the user wants to recover and make a list of those paths.
With the list of paths handy, compare with some kind of diff program, the shadow copies of the files with the original.
Pull out the youngest or oldest version (I don't think it matters) of those shadow copies that differ from the recovery target.
List those versions of the files that are found to be different.
This seems cumbersome and slow, but maybe is the fastest way to do things. I just need some confirmation that is the way to go now.
I finally decided to go ahead and start coding. Please make suggestions for speeding up the code or what do with files that are found to be different from the recovery file target. Is there a simpler way to do this with AlphaVSS and AlphaFS?
Private Sub Button1_Click_2(sender As System.Object, e As System.EventArgs) Handles Button1.Click
'Find out the number of vss shadow snapshots (restore
'points). All shadows apparently have a linkable path
'\\?\GLOBALROOT\Device\HarddiskVolumeShadowCopy#,
'where # is a simple one, two or three digit integer.
Dim objProcess As New Process()
objProcess.StartInfo.UseShellExecute = False
objProcess.StartInfo.RedirectStandardOutput = True
objProcess.StartInfo.CreateNoWindow = True
objProcess.StartInfo.RedirectStandardError = True
objProcess.StartInfo.FileName() = "vssadmin"
objProcess.StartInfo.Arguments() = "List Shadows"
objProcess.Start()
Dim burp As String = objProcess.StandardOutput.ReadToEnd
Dim strError As String = objProcess.StandardError.ReadToEnd()
objProcess.WaitForExit()
Dim xnum As Integer = 0
Dim counterVariable As Integer = 1
' Call Regex.Matches method.
Dim matches As MatchCollection = Regex.Matches(burp, _
"HarddiskVolumeShadowCopy")
' Loop over matches.
For Each m As Match In matches
xnum = xnum + 1
'At the max xnum + 1 is the number of shadows that exist
Next
objProcess.Close()
Do
'Here we make symbolic links to all the shadows, one at a time
'and loop through until all shadows are exposed as folders in C:\.
Dim myProcess As New Process()
myProcess.StartInfo.FileName = "cmd.exe"
myProcess.StartInfo.UseShellExecute = False
myProcess.StartInfo.RedirectStandardInput = True
myProcess.StartInfo.RedirectStandardOutput = True
myProcess.StartInfo.CreateNoWindow = True
myProcess.Start()
Dim myStreamWriter As StreamWriter = myProcess.StandardInput
myStreamWriter.WriteLine("mklink /d C:\shadow" & counterVariable _
& " \\?\GLOBALROOT\Device\HarddiskVolumeShadowCopy" _
& counterVariable & "\")
myStreamWriter.Close()
myProcess.WaitForExit()
myProcess.Close()
' Here I compare our recovery target file against the shadow copies
Dim sFile As String = PathTb.Text
Dim sFileShadowPath As String = "C:\shadow" & _
counterVariable & DelFromLeft("C:", sFile)
Dim jingle As New Process()
jingle.StartInfo.FileName = "cmd.exe"
jingle.StartInfo.UseShellExecute = False
jingle.StartInfo.RedirectStandardInput = True
jingle.StartInfo.RedirectStandardOutput = True
jingle.StartInfo.CreateNoWindow = True
jingle.Start()
Dim jingleWriter As StreamWriter = jingle.StandardInput
jingleWriter.WriteLine("fc """ & sFile & """ """ _
& sFileShadowPath & """")
jingleWriter.Close()
jingle.WaitForExit()
Dim jingleReader As StreamReader = jingle.StandardOutput
Dim JingleCompOut As String = jingleReader.ReadToEnd
jingleReader.Close()
jingle.WaitForExit()
jingle.Close()
Dim jingleBoolean As Boolean = JingleCompOut.Contains( _
"no differences encountered").ToString
If jingleBoolean = "True" Then
MsgBox(jingleBoolean)
Else
'I haven't decided what to do with the paths of
'files that are different from the recovery target.
MsgBox("No")
End If
counterVariable = counterVariable + 1
Loop Until counterVariable = xnum + 1
End Sub
When I type the trigger the auto comment feature in Visual Studio (by typing "'''" or "///"), most of the XML commenting details show up that I like. However, I typically add the history tag to the documentation so I can track and changes that are made to the method over time.
Is there any way I can customize the auto commenting feature so that it will add the history tag, and potentially some generic Name - Date - Change placeholder text?
I'd suggest using GhostDoc. It generates very smart comments using /// based on your method names and parameters. Also, it is fully customizable.
I think that you could use a tool as dgarcia said but try to chose one that makes the version control insetad, Personally I'm not a huge fan of keep the "history" or track of the project using comments in the code.
If you like that way you could create your own customized version of the snippet, this is easier if you use a tool like Snippy
Copy this file to your
My Documents\Visual Studio 2005\Code Snippets[Language]\My Code Snippets\
Just be carefull to change the file if you gonna use it in VB.NET
Hope this help
Just as followup to the comment to Olivier. Here is a copy of the macro now, look for the '' Do History section to see where I inserted code.
''// InsertDocComments goes through the current document using the VS Code Model
''// to add documentation style comments to each function.
''
Sub InsertDocComments()
Dim projectItem As ProjectItem
Dim fileCodeModel As FileCodeModel
Dim codeElement As CodeElement
Dim codeElementType As CodeType
Dim editPoint As EditPoint
Dim commentStart As String
projectItem = DTE.ActiveDocument.ProjectItem
fileCodeModel = projectItem.FileCodeModel
codeElement = fileCodeModel.CodeElements.Item(1)
''// For the sample, don't bother recursively descending all code like
''// the OutlineCode sample does. Just get a first CodeType in the
''// file.
If (TypeOf codeElement Is CodeNamespace) Then
codeElement = codeElement.members.item(1)
End If
If (TypeOf codeElement Is CodeType) Then
codeElementType = CType(codeElement, CodeType)
Else
Throw New Exception("Didn't find a type definition as first thing in file or find a namespace as the first thing with a type inside the namespace.")
End If
editPoint = codeElementType.GetStartPoint(vsCMPart.vsCMPartHeader).CreateEditPoint()
''// Make doc comment start.
commentStart = LineOrientedCommentStart()
If (commentStart.Length = 2) Then
commentStart = commentStart & commentStart.Chars(1) & " "
ElseIf (commentStart.Length = 1) Then
commentStart = commentStart & commentStart.Chars(0) & commentStart.Chars(0) & " "
End If
''// Make this atomically undo'able. Use Try...Finally to ensure Undo
''// Context is close.
Try
DTE.UndoContext.Open("Insert Doc Comments")
''// Iterate over code elements emitting doc comments for functions.
For Each codeElement In codeElementType.Members
If (codeElement.Kind = vsCMElement.vsCMElementFunction) Then
''// Get Params.
Dim parameters As CodeElements
Dim codeFunction As CodeFunction
Dim codeElement2 As CodeElement
Dim codeParameter As CodeParameter
codeFunction = codeElement
editPoint.MoveToPoint(codeFunction.GetStartPoint(vsCMPart.vsCMPartHeader))
''//editPoint.LineUp()
parameters = codeFunction.Parameters
''// Do comment.
editPoint.Insert(Microsoft.VisualBasic.Constants.vbCrLf)
editPoint.LineUp()
editPoint.Insert(Microsoft.VisualBasic.Constants.vbTab & commentStart & "<summary>")
editPoint.Insert(Microsoft.VisualBasic.Constants.vbCrLf)
editPoint.Insert(Microsoft.VisualBasic.Constants.vbTab & commentStart & "Summary of " & codeElement.Name & ".")
editPoint.Insert(Microsoft.VisualBasic.Constants.vbCrLf)
editPoint.Insert(Microsoft.VisualBasic.Constants.vbTab & commentStart & "</summary>")
editPoint.Insert(Microsoft.VisualBasic.Constants.vbCrLf)
editPoint.Insert(Microsoft.VisualBasic.Constants.vbTab & commentStart)
For Each codeElement2 In parameters
codeParameter = codeElement2
editPoint.Insert("<param name=" & codeParameter.Name & "></param>")
editPoint.Insert(Microsoft.VisualBasic.Constants.vbCrLf)
editPoint.Insert(Microsoft.VisualBasic.Constants.vbTab & commentStart)
Next ''//param
''// Do history tag.
editPoint.Insert(Microsoft.VisualBasic.Constants.vbCrLf)
editPoint.LineUp()
editPoint.Insert(Microsoft.VisualBasic.Constants.vbTab & commentStart & "<history>")
editPoint.Insert(Microsoft.VisualBasic.Constants.vbCrLf)
editPoint.Insert(Microsoft.VisualBasic.Constants.vbTab & commentStart & "Name MM/DD/YYYY [Created]")
editPoint.Insert(Microsoft.VisualBasic.Constants.vbCrLf)
editPoint.Insert(Microsoft.VisualBasic.Constants.vbTab & commentStart & "</history>")
editPoint.Insert(Microsoft.VisualBasic.Constants.vbCrLf)
editPoint.Insert(Microsoft.VisualBasic.Constants.vbTab & commentStart)
End If ''//we have a function
Next ''//code elt member
Finally
DTE.UndoContext.Close()
End Try
End Sub
For some reason, after a save, rebuild, and a restart of Visual Studio, I'm not getting the history tag. Can anybody see something here I'm missing?
vb uses a xml file to load the defults. It is VBXMLDoc.xml and it depends on what version you are running as to the location of the file.