Control arrays

[Abhiraj Chauhan]

i am new to vb.net......i have two radio buttons associated with msflexgrid version 6 in vb.net ..can any body help me out how can i create control array...In vb6.0 it was it was ** easy ....but i don't why MS decided to drop this facility from VB.net... In vb 6.0 it was like this

  Select Case Index
            Case 0
                EntryOption = 0
            Case 1
                EntryOption = 1
        End Select


   If EntryOption = 0 Then
            ds = CurDb.OpenRecordset("PlinthBeamData", DAO.RecordsetTypeEnum.dbOpenDynaset)
        Else
            If EntryOption = 1 Then
                ds = CurDb.OpenRecordset("FloorBeamData", DAO.RecordsetTypeEnum.dbOpenDynaset)
            End If

[Plater]

Well, you could drop the msflexgrid, and use one of the actual .NET components, that would make life a lot easier.

What exactly are you trying to make an array of? I saw no array code in the source code you posted. Just a poorly constructed CASE/IF statement.

Its very easy to make arrays in .NET:
[code=vb.net]
Dim mycontrolarray As somecontrolType () = New somecontrolType (9) {}
[/code]
None of those controls are instanciated yet, so you would have to say like:
[code=vb.net]
mycontrolarray( 0) = New somecontrolType ()
[/code]

As for why they dropped it, I'm still wondering why they continued VB at all :-P

[Frinavale]

As for why they dropped it, I'm still wondering why they continued VB at all :-P

You can't just get rid of something once it's been used for vast amounts of applications (even though I find myself wonder why VB was designed they way it was...)

Anyways, are you attempting to make an array based on the data retrieved from the record set?

I'm also confused as to how arrays fit into your question.

-Frinny

[Plater]

You can't just get rid of something once it's been used for vast amounts of applications

Sure you can, its known as "progress". I'm wiping stuff out of my applications that I have had in for like 2years now, because I don't like it. Time for the axe.


Why not use this?
[code=vb.net]
If Index =0 Then
ds = CurDb.OpenRecor dset("PlinthBea mData", DAO.RecordsetTy peEnum.dbOpenDy naset)
ElseIf Index= 1 Then
ds = CurDb.OpenRecor dset("FloorBeam Data", DAO.RecordsetTy peEnum.dbOpenDy naset)
End If
[/code]

[Abhiraj Chauhan]

Well....Thank u for replying....... .I can't drop msflex grid as i had used it in my whole project...n ...i don't understand when you say why are they continuing with Vb As far as i think VB is like Trynasouras Rex in the field of Languages.....I have two Radio buttons..i want when i click 1st option the data in the datagrid fits in the plinth beam table n when 2nd option is clicked data fits in Floorbeam table.....n code for both radio buttons is...
[code=vbnet]
Dim ds As DAO.Recordset

Select Case Index
Case 0
EntryOption = 0
Case 1
EntryOption = 1
End Select
Data_Gr.Refresh ()
Data_Gr.Row = 1
For i = 0 To 4
Data_Gr.Col = i
Data_Gr.Text = ""
Next
Data_Gr.Rows = 2
DataToGrid()
If EntryOption = 0 Then
ds = CurDb.OpenRecor dset("PlinthBea mData", DAO.RecordsetTy peEnum.dbOpenDy naset)
Else
If EntryOption = 1 Then
ds = CurDb.OpenRecor dset("FloorBeam Data", DAO.RecordsetTy peEnum.dbOpenDy naset)
End If
End If[/code]

[Plater]

Ok, so when radiobutton1 is selected, do task1 and when radiobutton2 is selected do task2.
I'm not sure I still see any problem?


And yes, it is like the TRex, clumsy, partially-blind and short armed. But thats a personal opinion, hehe.

[Abhiraj Chauhan]

Ok, so when radiobutton1 is selected, do task1 and when radiobutton2 is selected do task2.
I'm not sure I still see any problem?


And yes, it is like the TRex, clumsy, partially-blind and short armed. But thats a personal opinion, hehe.

Actually Data is going only in Plinth Table whether i select Ist option or 2nd option...this is my problem..n now it seems that i m going to pull my hair.....my codes are right but what is the prob i don't know.......

n also this short armed VB is vry dangerous....he he

[Plater]

Unless radiobuttons are grouped together, they will each register a different value.
Are you sure that "Index" is ever changing in this code:
[code=vbnet]
Select Case Index
Case 0
EntryOption = 0
Case 1
EntryOption = 1
End Select
[/code]
Have you set a breakpoint and stepped though your code?