Hi, I am writing a Autohotkey script that need to 'check' and 'uncheck' checkboxes defined inside a listViewControl. I think the way to do it is using a SendMessage to the listview (or maybe to the listview item itself?) using the LVM_SETITEMSTATE parameter but i don't know the exact format...anyone have any idea? SendMessage, LVM_SETI...
Working with Visual Studio 6 (VC++ 6.0) I'm using an ActiveX datepicker control which I fail to show expanded by default (3006216). Alternatively I'm trying to send a keyboard message (F4) to my window to open up the control, but nothing happens when I do so... // try 1: use the standard window handle LRESULT result = ::SendMessage(m_hW...
i use to send a data on two separate process but it fails. it works only under same process... this is concept. //----------------------------------------------------------------------------------- MainApps //----------------------------------------------------------------------------------- Type PMyrec = ^TMyrec; TMyrec = Recor...
In my C# application I'm trying to use the TDM_CLICK_BUTTON message to click a button in a TaskDialog. This basically works just fine. What I expect to happen, happens. I even receive the TDN_BUTTON_CLICKED notification. But the documentation says, that the return value of SendMessage would be nonzero if the call succeeds. But it always...
Hi, I tried to send a key to an application. For an easy test I just used notepad. That's what the code looks like: [DllImport("USER32.DLL", EntryPoint = "SendMessageW", SetLastError = true, CharSet = CharSet.Unicode, ExactSpelling = true, CallingConvention = CallingConvention.StdCall)] public static extern bool S...
Hello, I have the need to programmatically RDP to a virtual machine(XP SP3 / .NET3.5 / VS 2008), (credentials have been saved in .rdp file) and do UI automation testing. Because of our domain security, I need to programmatically answer 'ok' to the interactive logon. I am able to access other dialogue Windows and SendMessages to buttons,...
This is my code.. for some reason it is not working Public Class Form1 Private Declare Auto Function SendMessage Lib "user32.dll" ( _ ByVal hwnd As IntPtr, _ ByVal wMsg As Int32, _ ByVal wParam As Int32, _ ByVal lParam As Int32 _ ) As Int32 Private Const WM_KEYDOWN = &H100 Private Const WM_KEYUP = &H101 Private Const ...
Windows messages seems a good way to notify an application on Windows OSes. It actually works well, but few question comes up to my mind: How to specify structured data to the lparam of the SendMessage routines (like many message codes does)? I mean... of course the parameter is a pointer, but how the process access to it? Maybe is it a...
I try to sendmessage to an IE rebar/toolbar, but it seems that my toolbar does not take the message effect. Can someone tell me where is the fault ? HRESULT CButtonDemoBHO::onDocumentComplete(IDispatch *pDisp, VARIANT *vUrl) { m_hWnd = NULL; SHANDLE_PTR nBrowser = NULL; HRESULT hr = m_spWebBrowser2->get_HWND(...
Hi, I'm trying to move the scrollbar of a window programatically. I'm first sending a : SetScrollPos(handle, 1, position, true); and then followed by : SendMessage(handle, 0x0115, wparam, new IntPtr(0)); The wparam is correct. When i inspect through spy++, the only difference between sending a scroll with the above code and actuall...
I'm converting a C++ application into C# which has generally been fairly straight forward, but now I'm dealing with pointers and running into problems. This is the original C++ code ShockVideoInfo* pVideoInfo = new ShockVideoInfo; COPYDATASTRUCT cd; cd.dwData = bSelf ? SHOCK_REQUEST_SELFVIEW_WINDOW : SHOCK_REQUEST_MAINVIEW_WIND...
I have two windows, a main window an a window to update the database, the main window displays some data from the database. I have a private variable in main window that is connecting to DataGrid to pass the data, I need to update this private variable with information i entered in the update window. Should I try to access this data in t...
I am trying to send some simple mouse down/up messages to Windows Calculator using SendMessage. I have been able to press the buttons by sending the messages to the buttons directly. However, I have not been able to successfully send the same messages to the main calculator window handle. Given that hWnd is the window handle to calculato...
Hi, I am trying to write a small plugin for eventghost for one of my software (audio player). EventGhost can send SendMessage or PostMessage messages to control other apps. How can I receive such messages in a VB.NET app? Any Ideas? Thanks! ...
I'm a new iphone programmer. I want to know what UI that can handle HTML and editable same as reply or forward message in mail.app .. is it UIWebView or UITextView that applied with UIScrollView? I want this UI to reply and forward message and can be saved message to database. So, I cannot use mailcomposer controller because I cannot get...
Basically I've set up a class to handle sending WM_SETREDRAW messages like so: public static class DrawingLocker { [DllImport("user32", CharSet = CharSet.Auto)] private extern static IntPtr SendMessage(IntPtr hWnd, int msg, int wParam, IntPtr lParam); private const int WM_SETREDRAW = 11; //0xB public stati...
I am wondering if there is a way to pause/play/skip the zune software by using SendMessage on the software? I don't like all the songs the SmartDJ picks and It would be nice to do that with key presses while im playing a fullscreen game. ...
Hi, I’m trying to use the SendMessage function of a hotkey utility (or NirCMD, etc.) to get a hidden window to pop up. I can for example get windows to close by sending 0x0010 (WM_CLOSE), but when I try sending 0x0018 (WM_SHOWWINDOW) with a wParam of 1 and an lParam of 0, nothing happens. I’ve looked around, and the few places where so...
I am trying to store a value in the lParam of a LV_ITEM: ;... mov eax, value mov lvi.lParam, eax invoke SendMessage, hList, LVM_INSERTITEM, 0 addr lvi lvi is a (LOCAL) LV_ITEM, and hList is the handle of my ListView Control. If this item is now clicked, i try to read it's value: invoke SendMessage,hList,LVM_GETNEXTITEM,-1,LVNI_FOCUSE...
Hello , I have a program that needs to send the BM_CLICK message to another applications button. I can get the parent window handle but when I try to get the button handle if always returns 0 I got the button caption name and button type from Spy++ it seems right but I know I must of gotten something wrong. below is my code public co...