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View Full Version : سوال: باز کردن paint در vb



isaac191
یک شنبه 06 بهمن 1387, 19:05 عصر
درود
دوستان من می خوام یک فایل bmp رو در فرم vb باز کنم ولی تمام کنترلهای mspaint رو هم در همون فرم داشته باشم یعنی بتونم فایل رو در خود فرم، ادیت کنم. کسی هست کمکم کنه؟

masoud.t123
یک شنبه 06 بهمن 1387, 19:42 عصر
از دستور shell استفاده کن

meys34
یک شنبه 06 بهمن 1387, 22:57 عصر
دوست عزيز masoud.t123 با Shell نميشه برنامه اي رو توي Form باز كرد فقط ميشه اجرا كرد

vbhamed
یک شنبه 06 بهمن 1387, 23:23 عصر
سلام
1 - انتخاب كنترل OLE از جعبه ابزار
2 - انتخاب گزينه Bitmap Image يا Paintbrush Picture
3 - بعد از اجرا دابل كليك روي كنترل و Esc براي خروج

m_vb1386
دوشنبه 07 بهمن 1387, 08:10 صبح
دوست عزيز masoud.t123 با Shell نميشه برنامه اي رو توي Form باز كرد فقط ميشه اجرا كرد
دوست عزيز اين كار عمليه يك نمونه براي notepad داشتم شما واسه paint تغيرش بده


Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As Long, ByVal lpWindowName As Long) As Long
Private Declare Function GetParent Lib "user32" (ByVal hwnd As Long) As Long
Private Declare Function SetParent Lib "user32" (ByVal hWndChild As Long, ByVal hWndNewParent As Long) As Long
Private Declare Function GetWindowThreadProcessId Lib "user32" (ByVal hwnd As Long, lpdwProcessId As Long) As Long
Private Declare Function GetWindow Lib "user32" (ByVal hwnd As Long, ByVal wCmd As Long) As Long
Private Declare Function LockWindowUpdate Lib "user32" (ByVal hwndLock As Long) As Long
Private Declare Function GetDesktopWindow Lib "user32" () As Long
Private Declare Function DestroyWindow Lib "user32" (ByVal hwnd As Long) As Long
Private Declare Function TerminateProcess Lib "kernel32" (ByVal hProcess As Long, ByVal uExitCode As Long) As Long
Private Declare Function GetCurrentProcess Lib "kernel32" () As Long
Private Declare Function Putfocus Lib "user32" Alias "SetFocus" (ByVal hwnd As Long) As Long
Const GW_HWNDNEXT = 2
Dim mWnd As Long
Function InstanceToWnd(ByVal target_pid As Long) As Long
Dim test_hwnd As Long, test_pid As Long, test_thread_id As Long
'Find the first window
test_hwnd = FindWindow(ByVal 0&, ByVal 0&)
Do While test_hwnd <> 0
'Check if the window isn't a child
If GetParent(test_hwnd) = 0 Then
'Get the window's thread
test_thread_id = GetWindowThreadProcessId(test_hwnd, test_pid)
If test_pid = target_pid Then
InstanceToWnd = test_hwnd
Exit Do
End If
End If
'retrieve the next window
test_hwnd = GetWindow(test_hwnd, GW_HWNDNEXT)
Loop
End Function
Private Sub Form_Load()
'KPD-Team 1999
'URL: http://www.allapi.net/
'E-Mail: KPDTeam@Allapi.net
Dim Pid As Long
'Lock the window update
LockWindowUpdate GetDesktopWindow
'Execute notepad.Exe
Pid = Shell("c:\windows\notepad.exe", vbNormalFocus)
If Pid = 0 Then MsgBox "Error starting the app"
'retrieve the handle of the window
mWnd = InstanceToWnd(Pid)
'Set the notepad's parent
SetParent mWnd, Me.hwnd
'Put the focus on notepad
Putfocus mWnd
'Unlock windowupdate
LockWindowUpdate False
End Sub
Private Sub Form_Unload(Cancel As Integer)
'Unload notepad
DestroyWindow mWnd
'End this program
TerminateProcess GetCurrentProcess, 0
End Sub