SendKeys problem

[hiwhatsup]

hello, is it possible to use SendKeys in c# to send a listbox item from the form to a textbox in another application? Im trying to use SendKeys because after weeks of trying to use API with my framework 2.0, Im fully convinced that it is either impossible to do or know one knows how, so i thought maybe SendKeys would be easier. thanks in advance!

[nirajjha]

try this just an example that will clear your concepts

Dim hWndApp As LongDim sApplication As StringDim hWndChild As LongDim sBuffer As String * 32Dim nSize As Long hWndApp = FindWindow("ThunderRT6FormDC", "Password")hWndButton = FindWindowEx(hWndApp, 0, "ThunderRT6CommandButton", "&Ok")hWndChild = FindWindowEx(hWndApp, 0, "ThunderRT6TextBox", "") If hw ThenhWndChild = GetWindow(hWndApp, GW_CHILD) Do While hWndChild <> 0 'get the Class Name of the window nSize = GetClassName(hWndChild, sBuffer, 32) 'MsgBox hWndChild 'if nSize > 0, it contains the length 'of the class name retrieved If nSize Then 'if the class name is "Edit", 'set some text and exit If Left$(sBuffer, nSize) = "ThunderRT6TextBox" Then Call SendMessage(hWndChild, WM_SETTEXT, 0&, ByVal passcode) hWndChild = GetWindow(hWndChild, GW_HWNDNEXT) Call SendMessage(hWndChild, WM_SETTEXT, 0&, ByVal login) Call SendMessage(hWndButton, BM_CLICK, 0, 0) Exit Sub End If End If 'not found, so get the next hwnd hWndChild = GetWindow(hWndChild, GW_HWNDNEXT) Loop End If