I am planning to call a Java program from Excel VBA Macro
Appreciate if you can send me a sample code.
*********************************************************
'add a reference to Windows Script Host Object Model
'for example : Tools-References
Option Explicit
Private Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)
Private Sub RunSleep( _
exec As WshExec, _
Optional timeSegment As Long = 20 _
)
Do While exec.Status = WshRunning
Sleep timeSegment
Loop
End Sub
Private Function RunProgram( _
program As String, _
Optional command As String = "" _
) As WshExec
Dim wsh As New WshShell
Dim exec As WshExec
Set exec = wsh.exec(program)
Call exec.StdIn.WriteLine(command)
Call RunSleep(exec)
Set RunProgram = exec
End Function
Public Sub Run()
Dim program As WshExec
Set program = RunProgram("java -jar ""C:\trial\HelloWorld.jar")
Debug.Print "STDOUT: " & program.StdOut.ReadAll
End Sub
*****************************************************************************
But it is giving an error
Appreciate your help.
Regardsani
Bhav
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