forms collection?

[Martin]

VB2005

Hi!

I know there is an OpenForms collection, but is there also a collection of
all forms defined in an app?
I have built a "shortcut" bar and now need to translate a string variable
"Form1" to an object name Form1.

I thought I'd simply loop through a collection until the string value equals
the form.name. But I cannot find an applicable collection....

Ideas anyone?

Tia,
Martin

[Cor Ligthert [MVP]]

Martin,

Seen as disproportion by probably all longer using VBNet developpers in this
newsgroup, a part from the My namespace.

As I have read yesterday so nice described by Herfried in another message,
as "faking VB6 behaviour in VBNet".

http://msdn2.microsoft.com/en-us/library/87y2hdsf.aspx

I hope this helps,

Cor

[Martin]

Hi Cor,

Thanks for your response. I have been looking at the My.Forms object, but I
didn't see how I could use it, since it doesn't seem to have an enumerator.

I have the form name in a string variable and I thought to make a function
something like this:

Private Function OpenForm(ByVal FormName as String) as Boolean
For Cntr=0 to My.Forms.Count - 1
If My.Forms(Cntr).Name = FormName then
My.Forms(Cntr).Show()
Exit Function
End If
End Function

In other words, I need to convert a form name in a string to an object....

Tia,
Martin



"Cor Ligthert [MVP]" <no************@planet.nl> wrote in message
news:eb**************@tk2msftngp13.phx.gbl...

Martin,

Seen as disproportion by probably all longer using VBNet developpers in
this newsgroup, a part from the My namespace.

As I have read yesterday so nice described by Herfried in another message,
as "faking VB6 behaviour in VBNet".

http://msdn2.microsoft.com/en-us/library/87y2hdsf.aspx

I hope this helps,

Cor

[Herfried K. Wagner [MVP]]

"Martin" <[e-mail]> schrieb:

I know there is an OpenForms collection, but is there also a collection of
all forms defined in an app?
I have built a "shortcut" bar and now need to translate a string variable
"Form1" to an object name Form1.

You may want to use 'Activator.CreateInstance' to instantiate the forms.

--
M S Herfried K. Wagner
M V P <URL:http://dotnet.mvps.org/>
V B <URL:http://classicvb.org/petition/>

[Martin]

Hi Herfried,

Thanks for your reply. This sounds like the function I need, but I can't get
it to work...

Dim FormName as string = "frmPatient"
Activator.CreateInstance(FormName, System.Windows.Forms.Form)

This is one of the many things I tried... Unfortunately the Help file is not
very "Helpful"...

What am I doing wrong?

Tia,
Martin
"Herfried K. Wagner [MVP]" <hi***************@gmx.at> wrote in message
news:uv**************@TK2MSFTNGP09.phx.gbl...

"Martin" <[e-mail]> schrieb:

I know there is an OpenForms collection, but is there also a collection
of all forms defined in an app?
I have built a "shortcut" bar and now need to translate a string variable
"Form1" to an object name Form1.

You may want to use 'Activator.CreateInstance' to instantiate the forms.

--
M S Herfried K. Wagner
M V P <URL:http://dotnet.mvps.org/>
V B <URL:http://classicvb.org/petition/>

[Martin]

Hi Herfried,

I got it! No thanks to VS2005 help system, but your very informative website
dotnet.mvps.org

This is the code that made it work (maybe someone else would be interested
as well):

Private Sub ShowFormByName(ByVal FormName As String)
Dim frm As Form
Dim tpe As Type
tpe = Type.GetType("appEspital." & FormName)
frm = DirectCast(Activator.CreateInstance(tpe), Form)

frm.MdiParent = Me
frm.Show()

End Sub

Thanks again,
Martin

"Martin" <[e-mail]> wrote in message
news:%2****************@TK2MSFTNGP14.phx.gbl...

Hi Herfried,

Thanks for your reply. This sounds like the function I need, but I can't
get it to work...

Dim FormName as string = "frmPatient"
Activator.CreateInstance(FormName, System.Windows.Forms.Form)

This is one of the many things I tried... Unfortunately the Help file is
not very "Helpful"...

What am I doing wrong?

Tia,
Martin
"Herfried K. Wagner [MVP]" <hi***************@gmx.at> wrote in message
news:uv**************@TK2MSFTNGP09.phx.gbl...

"Martin" <[e-mail]> schrieb:

I know there is an OpenForms collection, but is there also a collection
of all forms defined in an app?
I have built a "shortcut" bar and now need to translate a string
variable "Form1" to an object name Form1.

You may want to use 'Activator.CreateInstance' to instantiate the forms.

--
M S Herfried K. Wagner
M V P <URL:http://dotnet.mvps.org/>
V B <URL:http://classicvb.org/petition/>