Windowstate problem

hi there

i cant figure this one:

i have a program i made. in the main form, it eventually gets to the code where it has to execute a 3rd party program.

it minmized this window and shows a splash form i made in vb to tell the user that the program is loading

it then calls another form up but this form isnt shown as it has other code in it.

so in this nonshown form it has a code which says many other stuff along with the command to keep the splash screen on focus so its windowstate is vbnormal

when the 3rd party program is closed, i told it to close the splash form and in the splash form on the unload query i have said to set the windowstate of the main form to vbnormal - since it was minimized.

it used to do it - but not now

actually - it only ever works at home but not at university and i don know why. please help

the window stays on the taskbar and no matter what u try and do to get the focus to vbnormal on the mainform - it wont do it. it just sticks at the taskbar.

help!

code on main form:

Code:

---

..
..
completerun = temppath + "\setenvironment.bat"


Me.WindowState = vbMinimized

frmExecuteRomeStatus.Show
DoEvents
frmExecuteRomeStatus.WindowState = vbNormal
frmExecuteOperation.runrome (completerun)

---

romestatus is the splash form and has this code:

Code:

---

Private Sub Form_Load()

Me.WindowState = vbNormal

End Sub

Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode As Integer)

frmMain.WindowState = vbNormal

End Sub

Private Sub Form_Unload(Cancel As Integer)

frmMain.WindowState = vbNormal


End Sub

---

execute rome operation form has this code:

Code:

---

Const SYNCHRONIZE = &H100000
 
 
Const INFINITE = &HFFFF
 'Wait forever
 
Const WAIT_OBJECT_0 = 0
 'The state of the specified object is signaled
 
Const WAIT_TIMEOUT = &H102
 'The time-out interval elapsed & the object’s state
'is nonsignaled.
 

Private Declare Function OpenProcess Lib "kernel32" (ByVal dwDesiredAccess As Long, _
            ByVal bInheritHandle As Long, ByVal dwProcessId As Long) As Long

Private Declare Function WaitForSingleObject Lib "kernel32" (ByVal hHandle As Long, _
            ByVal dwMilliseconds As Long) As Long

Private Declare Function CloseHandle Lib "kernel32" (ByVal hObject As Long) As Long

Sub runrome(ByVal runrome As String)

Dim lPid As Long
Dim lHnd As Long
Dim lRet As Long


lPid = Shell(runrome, vbMinimizedFocus)

If lPid <> 0 Then
        frmExecuteRomeStatus.WindowState = vbNormal
        DoEvents
       
        'Get a handle to the shelled process.
        lHnd = OpenProcess(SYNCHRONIZE, 0, lPid)
       

        If lHnd <> 0 Then
                lRet = WaitForSingleObject(lHnd, INFINITE)
                CloseHandle (lHnd)
        End If
        frmMain.WindowState = vbNormal
       
        Unload frmExecuteRomeStatus
       
        Unload Me
End If

End Sub

Private Sub Form_Load()

frmExecuteRomeStatus.WindowState = vbNormal
DoEvents

End Sub

---

help! i appreciate any help and advice.

thanks :)

no one knows? come on!

Can't you use a module instead of putting that code in the main form? So then you would call the code from the module in the splash screen and after you are done just load the main form. You won't have to worry about window state.

Thanks :)

but how would i use a module?

and it would take some time doing this :( any other way for a temp cure now?

Just got to project->Add Module. Then you can put the code inside of it like you would on a form.

Thanks - will try it

one more thing - what does object required 424 mean? im adding more code but keep getting this error and dont know at what line since it doesnt break at that line.

[edit] found the problem but how can i resolve?

Code:

---

Public Sub ExecCmdconfig(cmdline$)
        Dim proc2 As PROCESS_INFORMATION
        Dim start2 As STARTUPINFO
        Dim ReturnValue2 As Integer

        ' Initialize the STARTUPINFO structure:
        start2.cb = Len(start2)
       

        frmCopyHDDWait.Show
        frmCopyHDDWait.WindowState = vbNormal
       
        'On Error GoTo executeerror
        ' Start the shelled application:
        ReturnValue2 = CreateProcessA(0&, cmdline$, 0&, 0&, 1&, _
            NORMAL_PRIORITY_CLASS, 0&, 0&, start2, proc2)

        ' Wait for the shelled application to finish:
        Do
            ReturnValue = WaitForSingleObject(proc2.hProcess, 0)
            DoEvents
            frmCopyHDDWait.Show
        Loop Until ReturnValue2 <> 258
           
        ReturnValue2 = CloseHandle(proc.hProcess2) 'ERROR IS HERE!!!!!

end sub

---

[/edit]

You can always put a break point in the program of where you want to stop your code. Then you can run your code line by line by hitting F8. YOu can put a break point in your code by moving your cursor to a line of code and then hit F9. After that you can run your program and the minute it gets to that line of code it will stop and let you debug your code line by line. then you can find out at what point you get the error. Just make sure you figure out what screen and what you are doing that this error happens. So you can put your break point close to where you think the error is occuring.

I think I might Know why it doesnt work at university. Try setting: vbRestoredFocus instead of vbNormal.

Thanks - problem sorted!

ok squak - i will try - ta!

the vbrestoredfocus doesnt work...help...