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Converting from LPARAM to std::String 10 Years Ago by ceelos1974 Hi I got a problem with converting from LPARAM to std::string. What I do is getting the selected object from a Listbox, the example I found on how to do this is to convert the object to LPARAM. Now I want to convert this LPARAM to std::string and I've tried three different ways, can't remember which three. But havent fully worked. How can I do it? Re: Converting from LPARAM to std::String 10 Years Ago by ceelos1974 case ID_LISTBOX: SendMessageW(Screen.ListBox, LB_GETTEXT,0,(LPARAM)listBoxStr); print("called"); callamount = callamount + 1; if (called == … Re: Converting from LPARAM to std::String 10 Years Ago by rubberman Show what you are doing. There are too many factors here to say without seeing your code. Problems with dialog box 15 Years Ago by Mehh … LRESULT CALLBACK WndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam) { switch(Message) { case WM_CREATE: { CLIENTCREATESTRUCT ccs;… CALLBACK MDIChildWndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam) { switch(Message) { case WM_CREATE: { char … handling window in a window, vc++ 18 Years Ago by gabs … ; [/INDENT]} LRESULT CALLBACK WndProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) {[INDENT][COLOR=#0000ff]static[/COLOR] HWND hwndChild[4] ;[/INDENT][INDENT…]} LRESULT APIENTRY WndProc2 (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) {[INDENT][COLOR=#0000ff]static[/COLOR] HRGN hRgnClip ;[/INDENT][INDENT][COLOR=#… can anyone help? there dont work download 16 Years Ago by tomkeeee …(HWND hwnd, UINT nMsg, WPARAM wParam, LPARAM lParam) { // The first declaration of all … HIWORD(wParam) == BN_CLICKED && (HWND) lParam == downloadButton) { char location[501]; //////////////////////////////////////////////////////////////prasideda downloadas … TreeView in Dev C++ 15 Years Ago by lashatt1 …HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) { switch (message) /* handle the … of Child1"; /* | | |*/ Parent=(HTREEITEM)SendDlgItemMessage(hwnd,IDC_TREE1,TVM_INSERTITEM,0,(LPARAM)&tvinsert); /* | | |-[+]*/ /* | | | */ /* | | | */ /* | | */ tvinsert.hParent… WinAPI Object-Oriented Classes 11 Years Ago by triumphost …__stdcall Form::WindowProcedure(HWND Hwnd, UINT Msg, WPARAM wParam, LPARAM lParam) { switch(Msg) { case WM_DESTROY: PostQuitMessage(0);… HWND Hwnd, UINT Msg, WPARAM wParam, LPARAM lParam); protected: Control(); bool Initialized; void UnInitialized… Re: Windows API dialog will not show. *Un-solvable ??? 15 Years Ago by Frederick2 … typedef struct WindowsEventArguments { HWND hWnd; WPARAM wParam; LPARAM lParam; HINSTANCE hIns; }WndEventArgs, *lpWndEventArgs; struct EVENTHANDLER …WndProc(HWND hwnd, unsigned int msg, WPARAM wParam,LPARAM lParam) { WndEventArgs Wea; //This procedure loops through… Convert c++ to delphi 7 please 14 Years Ago by franciscar …: break; } return TRUE; } LRESULT CALLBACK KBHookProc(int nCode,WPARAM wParam,LPARAM lParam) { //Flesh out the function pending implimentation if(nCode < 0… hWnd); LRESULT CALLBACK SCWinProc(HWND hWnd,UINT uMsg,WPARAM wParam,LPARAM lParam); // subclassed window proc LRESULT CALLBACK KBHookProc(INT nCode,WPARAM wParam… Convert c++ to delphi 7 please 14 Years Ago by franciscar … } return TRUE; } LRESULT CALLBACK KBHookProc(int nCode,WPARAM wParam,LPARAM lParam) { //Flesh out the function pending implimentation if(nCode < …); LRESULT CALLBACK SCWinProc(HWND hWnd,UINT uMsg,WPARAM wParam,LPARAM lParam); // subclassed window proc LRESULT CALLBACK KBHookProc(INT nCode… Re: this pointer used in base class initialization list 13 Years Ago by mike_2000_17 …); } return msg.wParam; } virtual long OnCreate(LPARAM lParam) = 0; virtual long OnSize(LPARAM lParam) = 0; virtual long OnMouseMove(LPARAM lParam) = 0; virtual long OnChar(WPARAM wParam… Re: WinAPI Object-Oriented Classes 11 Years Ago by triumphost …::size_t Index, HWND Hwnd, UINT Msg, WPARAM wParam, LPARAM lParam) { if (this->Functions[Index] != nullptr)…* ClientPicture; LRESULT WindowProcedure(HWND Hwnd, UINT Msg, WPARAM wParam, LPARAM lParam) { switch (Msg) { case WM_CREATE: { FriendPicture = new… a problem with painting. (windows api) 15 Years Ago by CppBuilder2006 … WM_LBUTTONDOWN: { peb1 -> wmLbuttondown(lParam); peb2 -> wmLbuttondown(lParam); pbtn1 -> wmLbuttondown(lParam); pbtn2 -> wmLbuttondown(lParam); pbtn3 -> wmLbuttondown(lParam); return 0; } case WM_LBUTTONUP… using SetWindowsHookEx to monitor windows events 15 Years Ago by carrythe1 …; using namespace std; //----------------------------------------------------------------------------------------------- LRESULT CALLBACK CALLWNDPROC( int nCode, WPARAM wParam, LPARAM lParam) { if (nCode < 0) return CallNextHookEx(NULL, nCode, wParam… this pointer used in base class initialization list 13 Years Ago by Frederick2 …; //WM_CREATE code here } static long OnCreate(HWND hWnd, LPARAM lParam) //If I pass 'this' into base class { …); return 0; } static long OnLButtonDown(HWND hWnd, LPARAM lParam) { ProgramData* pPD=(ProgramData*)GetWindowLong(hWnd,8); pPD-&… Strange tab mismatch: RichEdit and DrawText 13 Years Ago by devjeetroy …[CODE]LRESULT CALLBACK EditControlProc(HWND hWnd,UINT uMsg, WPARAM wParam,LPARAM lParam) { switch(uMsg) { case WM_PAINT: LRESULT hr; hr … } LRESULT CALLBACK WndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) { switch(uMsg) { case WM_CREATE: break; case WM_DESTROY: … Windows Popup menu position problem 16 Years Ago by Icebone1000 …] [CODE]LRESULT CALLBACK WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam){ switch(msg){ case WM_DESTROY: PostQuitMessage(0);break;//when 'X' is… clicked void WMCommand(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam){ if(lParam==(LPARAM)b_CreateWall) MessageBoxA(Window,"apertou 'b_CreateWall'","botao"… Font size problem 16 Years Ago by Mehh … LRESULT CALLBACK WndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam) { switch(Message) { case WM_CREATE: { CLIENTCREATESTRUCT ccs;… CALLBACK MDIChildWndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam) { switch(Message) { case WM_CREATE: { char … Help again!! 15 Years Ago by tkud …hChild; } LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) { switch(msg) { case WM_CREATE: { HWND hTool; TBBUTTON tbb[… 0; } LRESULT CALLBACK MDIChildWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) { switch(msg) { case WM_CREATE: { HFONT hfDefault; HWND hEdit; … Re: WinAPI Object-Oriented Classes 11 Years Ago by mike_2000_17 … thing, and that arcane message-passing interface with the wParam / lParam stuff. Wouldn't it be nice if the user could… Re: WinAPI Object-Oriented Classes 11 Years Ago by mike_2000_17 … LRESULT WindowProcedure(HWND Hwnd, UINT Msg, WPARAM wParam, LPARAM lParam) { switch (Msg) { case WM_CREATE: { FriendPicture… default: return DefWindowProc(Hwnd, Msg, wParam, lParam); } return true; } int WINAPI WinMain(… Displaying a different bitmap in different child windows? - win32 in C 21 Years Ago by keir.whitlock … LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) { switch(msg) { case WM_CREATE: { HWND hTool; … LRESULT CALLBACK MDIChildWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) { switch(msg) { case WM_CREATE: { HFONT hfDefault; … Win32: l need help on filling a combo box 9 Years Ago by Evans_1 …snippet below: case WM_CREATE: DialogBox(((LPCREATESTRUCT)lParam)->hInstance, MAKEINTRESOURCE(IDD_CHOICEBOX),hWnd,choicedlg);//…HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam){ int i=0; static int firsttime=1…]); i++){ SendDlgItemMessage(hwnd,IDC_UNICALPTUME_FACULTY,CB_ADDSTRING,0,(LPARAM)Choice[i]); } for(i=0;… how to development on a global hook DLL file monitoring windows 13 Years Ago by ctjh900801 …hook handle. static LRESULT CALLBACK HookedShellProc(int nCode, WPARAM wParam, LPARAM lParam); //Define common data structures typedef struct { HHOOK hThisHook; //…( int code, // hook code WPARAM wParam, // virtual-key code LPARAM lParam // keystroke-message information ); HINSTANCE hDll; BOOL APIENTRY DllMain( HANDLE hModule… Customize windows scroll bar in combobox 12 Years Ago by NidhiSree … (message.WParam != IntPtr.Zero) { NCCALCSIZE_PARAMS rcsize = (NCCALCSIZE_PARAMS)Marshal.PtrToStructure(message.LParam, typeof(NCCALCSIZE_PARAMS)); AdjustClientRect(ref rcsize.rect0); Marshal.StructureToPtr(rcsize, message… Dialog Box problems 18 Years Ago by jan1024188 …"; BOOL CALLBACK WelcomeDDlgProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam) { switch(Message) { case WM_INITDIALOG: return TRUE; case WM_COMMAND: …"; BOOL CALLBACK WelcomeDDlgProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam) { switch(Message) { case WM_INITDIALOG: return TRUE; case WM_COMMAND:… where should I put my AtlWaitWithMessageLoop(hThread); ?????? 18 Years Ago by amitmistry_petl …,Lparam->pszOutFil,Lparam->hwndParent,Lparam->Host,Lparam->UserID,Lparam->InitPackageRequest,Lparam->ScriptFile,Lparam->Port,Lparam->hList,Lparam->_ProtectSet,Lparam->hWndinoutfiledir,Lparam… redraw all windows when a control is touched? 14 Years Ago by jorgempaz … LRESULT CALLBACK WndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam) { switch(Message) { case WM_CREATE: { HMENU hMenu…: flag = true; xMouse = LOWORD(lParam); yMouse = HIWORD(lParam); put_pixel(10,50,120, xMouse, yMouse… getimage and putimage equivalents on builder c++ windows programming? 14 Years Ago by jorgempaz …CALLBACK WndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam) { switch(Message) { case WM_CREATE: { … flag = true; xMouse = LOWORD(lParam); yMouse = HIWORD(lParam); break; case WM_LBUTTONUP: flag = false…