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ActiveRecord on JRuby

Daniel Völkerts

10/6/2006 3:33:00 PM

Hello!

How stable is the ActiveRecord lib in the JRuby environment? Are there
any experience with it in production usage?

Any hints appreciated.

g,
--
Daniel Völkerts
Protected by Anti Pesto. -- Wallace & Gromit

2 Answers

Daniel Völkerts

10/6/2006 7:29:00 PM

0

Nick Sieger schrieb:

> If you have a little time to try it out and bang on it, we'd sure
> appreciate
> hearing about your experience!

Thanks Nick for your reply, maybe I'll do a bachelor thesis with Java
scripted by Ruby. It's about medical science and I'll evaluate the
combination Java+JRuby+DB Access and report my experience.

> [1]
> http://headius.blogspot.com/2006/09/using-activerecord-jdbc-ad...
> [2] http://ola-bini.blogspot.com/2006/09/activerecord-jdb...
>

Thanks for the link, I will have a closer look.

g,
--
Daniel Völkerts
Protected by Anti Pesto. -- Wallace & Gromit

cory.j.layman

1/7/2009 5:59:00 PM

0


Ideally, what I would like is if it would work like this.

FiletoOpen = XL.Application _
.GetOpenFilename("Excel Files (*" & SearchStr & "*.xls), *.xls",
MultiSelect:=False)

I have tried it like that and it did not work for me. There could be
multiple files that could fit the *SearchStr*.xls format. The user
needs to select a single file from the several that fit that pattern.


On Jan 7, 12:13 pm, Joel <J...@discussions.microsoft.com> wrote:
> Like this
>
> Sub File_Opener()
>     Dim XL As Excel.Application
>     Dim SearchStr, FileName As String
>     Set XL = CreateObject("Excel.Application")
>     XL.Visible = True
>
>     Set Files = Nothing
>     FiletoOpen = XL.Application _
>        .GetOpenFilename("Excel Files (*.xls), *.xls", MultiSelect:=True)
>
>     If Not IsArray(FiletoOpen) Then
>           MsgBox ("Cannot Open file - Exiting Macro")
>           Exit Sub
>     End If
>     For Each FName In FiletoOpen
>        XL.Workbooks.Open FName
>     Next FName
> End Sub
>
>
>
> "cory.j.lay...@gmail.com" wrote:
> > That's a great solution.  I failed to mention that there might be
> > several files that fit the "*SearchStr*" so the user needs to specify
> > the exact file to open which is why I need to use some type of of Open
> > File dialog.  I would just like to filter the results of the dialog.
>
> > On Jan 7, 9:47 am, Joel <J...@discussions.microsoft.com> wrote:
> > > Sub File_Opener()
> > >     Dim XL As Excel.Application
> > >     Dim SearchStr, FileName As String
>
> > >     Set XL = CreateObject("Excel.Application")
> > >     XL.Visible = True
>
> > >     Folder = "c:\temp\"
> > >     FName = Dir(Folder & "*.xls")
> > >     Do While FName <> ""
>
> > >       XL.Workbooks.Open Folder & FName
> > >       FName = Dir()
> > >    Loop
> > > End Sub
>
> > > "cory.j.lay...@gmail.com" wrote:
> > > > I have a VB program in Outlook that's making calls to Excel.  The user
> > > > needs to open an Excel file and there are two things I would like to
> > > > do to help things go easier.
>
> > > > 1.) I would like to change the current directory.  If the code was in
> > > > Excel, it would be a simple matter of of using the ChDrive and ChDir
> > > > functions.  However, the Excel.Application object does not contain
> > > > either of those fuctions and I have not been able figure it out how to
> > > > do it.
>
> > > > 2.) I would like to filter the files in the Open Filename dialog box.
> > > > The filename will be of the form *SearchStr*.xls*.  I can set the
> > > > *.xls* file filter easily enough, but I have not been successful at
> > > > setting the *SearchStr* for the file name filter.
>
> > > > Here is a summary of the code I am using.
>
> > > > Sub File_Opener()
> > > >     Dim XL As Excel.Application
> > > >     Dim SearchStr, FileName As String
>
> > > > '*** Omit code that populates Search String based on the contents of
> > > > an open email message
>
> > > >     Set XL = CreateObject("Excel.Application")
> > > >     XL.Visible = True
>
> > > > '*** How Could I change the current directory in Excel?
>
> > > > '*** How can I set the file filter in the Open File Dialog to be of
> > > > the form *SearchStr*.xls*?
> > > >     FileName = XL.GetOpenFilename("Excel Files (*.xls*), *.xls*")
> > > >     If FileName = "" Then Exit Sub Else XL.Workbooks.Open FileName
> > > > End Sub- Hide quoted text -
>
> > > - Show quoted text -- Hide quoted text -
>
> - Show quoted text -