how to use labview in matlab with activex?

[yoon]

Hi Everyone.
Is there anyone have a experience
to use labview vi program in matlab ?

I'd like to popup Labview vi program in matlab with activex control.

I can excute the following program in VisualBasic without error,
but not in matlab.

I tried it with actxserver function in matlab
but only 'dispatch error' accurred.
Is there any method to use labview in matlab with activex?

/*-----------------------------------------------------*/
Private Sub cmdLab_Click()

Dim lvapp As Object
Dim vi As Object
Dim paramNames(1), paramVals(1)

Set lvapp = CreateObject("LabVIEW.Application")
viPath = "c:\user\test.vi"

Set vi = lvapp.GetVIReference(viPath) 'Load the vi into memory
vi.FPWinOpen = True 'Open front panel

'
paramNames(0) = "In"
paramNames(1) = "Out"

'initialize input values to the vi
paramVals(0) = 30

'run the vi
Call vi.Call(paramNames, paramVals)
End Sub
/*-----------------------------------------------*/

[Ahmed Hakim]

yoon <yo...@me.udel.edu> wrote in message <3650A5ED...@me.udel.edu>...

Try to use ActiveX


e=actxserver('LabVIEW.Application');
vipath='C:\DATA\Labview\test.vi';
vi=invoke(e,'GetVIReference',vipath);
vi.Run;