procedure TForm1.FormCreate(Sender: TObject); var LvA : Array[0..999] of string; i: Integer; begin for i:=0 to listview1.Items.Count-1 do begin LvA[i] := listview1.Items[i].Caption; end; end;
unit Unit1;interfaceuses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs,CommCtrl, StdCtrls, ComCtrls; function VirtualAllocEx(hProcess: Cardinal; lpAddress: Pointer; dwSize, flAllocationType, flProtect: Cardinal): Pointer; stdcall; external kernel32 name 'VirtualAllocEx'; function VirtualFreeEx(hProcess: Cardinal; lpAddress: Pointer; dwSize, dwFreeType: Cardinal): Boolean; stdcall; external kernel32 name 'VirtualFreeEx';type TForm1 = class(TForm) MemoText: TMemo; EditCount: TEdit; Button1: TButton; ListView1: TListView; procedure FormCreate(Sender: TObject); procedure FormDestroy(Sender: TObject); private { Private declarations } public procedure WMHOTKEY(var Msg: TWMHOTKEY); { Public declarations } end; const cHotKeyWinF2 = 1; var Form1: TForm1;implementation{$R *.dfm}procedure TForm1.FormCreate(Sender: TObject); begin Application.Title := '获取ListView内容 1.0'; Caption := Application.Title; RegisterHotKey(Handle, cHotKeyWinF2, MOD_WIN, VK_F2);end;procedure TForm1.WMHOTKEY(var Msg: TWMHOTKEY); var I, J: Integer; S: string; vItem: TLVItem; vCount: Integer; vHandle: THandle; vBuffer: array[0..255] of Char; pBuffer: PChar; vProcess: THandle; vProcessId: DWORD; vPointer: Pointer; vNumberOfBytesRead: Cardinal; begin case Msg.HotKey of cHotKeyWinF2: begin MemoText.Clear; FillChar(vBuffer, 256, 0); vHandle := WindowFromPoint(Point(Mouse.CursorPos.X, Mouse.CursorPos.Y)); vCount := ListView_GetItemCount(vHandle); if vCount = 0 then Exit; GetWindowThreadProcessId(vHandle, @vProcessId); vProcess := OpenProcess(PROCESS_VM_OPERATION or PROCESS_VM_READ or PROCESS_VM_WRITE, False, vProcessId); vPointer := VirtualAllocEx(vProcess, nil, 4096, MEM_RESERVE or MEM_COMMIT, PAGE_READWRITE); try for I := 0 to vCount - 1 do begin S := ''; for J := 0 to StrToIntDef(EditCount.Text, 0) - 1 do begin with vItem do begin mask := LVIF_TEXT; iItem := I; iSubItem := J; cchTextMax := 255; pszText := Pointer(Cardinal(vPointer) + SizeOf(TLVItem)); end; WriteProcessMemory(vProcess, vPointer, @vItem, SizeOf(TLVItem), vNumberOfBytesRead); SendMessage(vHandle, LVM_GETITEM, I, lparam(vPointer)); pBuffer := vBuffer; ReadProcessMemory(vProcess, Pointer(Cardinal(vPointer) + SizeOf(TLVItem)), pBuffer, DWORD(256), vNumberOfBytesRead); S := S + #9 + vBuffer; end; Delete(S, 1, 1); MemoText.Lines.Add(S); end; finally VirtualFreeEx(vProcess, vPointer, 0, MEM_RELEASE); CloseHandle(vProcess); end; end; end; end; procedure TForm1.FormDestroy(Sender: TObject); begin UnRegisterHotKey(Handle, cHotKeyWinF2); end;end. 这段代码根本不起作用。 但可以运行
var
LvA : Array[0..999] of string;
i: Integer;
begin
for i:=0 to listview1.Items.Count-1 do
begin
LvA[i] := listview1.Items[i].Caption;
end;
end;
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs,CommCtrl, StdCtrls, ComCtrls;
function VirtualAllocEx(hProcess: Cardinal; lpAddress: Pointer;
dwSize, flAllocationType, flProtect: Cardinal): Pointer; stdcall;
external kernel32 name 'VirtualAllocEx';
function VirtualFreeEx(hProcess: Cardinal; lpAddress: Pointer;
dwSize, dwFreeType: Cardinal): Boolean; stdcall;
external kernel32 name 'VirtualFreeEx';type
TForm1 = class(TForm)
MemoText: TMemo;
EditCount: TEdit;
Button1: TButton;
ListView1: TListView;
procedure FormCreate(Sender: TObject);
procedure FormDestroy(Sender: TObject);
private { Private declarations }
public procedure WMHOTKEY(var Msg: TWMHOTKEY);
{ Public declarations }
end; const cHotKeyWinF2 = 1;
var
Form1: TForm1;implementation{$R *.dfm}procedure TForm1.FormCreate(Sender: TObject);
begin
Application.Title := '获取ListView内容 1.0';
Caption := Application.Title;
RegisterHotKey(Handle, cHotKeyWinF2, MOD_WIN, VK_F2);end;procedure TForm1.WMHOTKEY(var Msg: TWMHOTKEY);
var
I, J: Integer;
S: string;
vItem: TLVItem;
vCount: Integer;
vHandle: THandle;
vBuffer: array[0..255] of Char;
pBuffer: PChar;
vProcess: THandle;
vProcessId: DWORD;
vPointer: Pointer;
vNumberOfBytesRead: Cardinal;
begin
case Msg.HotKey of
cHotKeyWinF2: begin
MemoText.Clear;
FillChar(vBuffer, 256, 0);
vHandle := WindowFromPoint(Point(Mouse.CursorPos.X, Mouse.CursorPos.Y));
vCount := ListView_GetItemCount(vHandle);
if vCount = 0 then Exit;
GetWindowThreadProcessId(vHandle, @vProcessId);
vProcess := OpenProcess(PROCESS_VM_OPERATION or PROCESS_VM_READ or
PROCESS_VM_WRITE, False, vProcessId);
vPointer := VirtualAllocEx(vProcess, nil, 4096, MEM_RESERVE or MEM_COMMIT,
PAGE_READWRITE);
try
for I := 0 to vCount - 1 do begin
S := '';
for J := 0 to StrToIntDef(EditCount.Text, 0) - 1 do begin
with vItem do begin
mask := LVIF_TEXT;
iItem := I;
iSubItem := J;
cchTextMax := 255;
pszText := Pointer(Cardinal(vPointer) + SizeOf(TLVItem));
end;
WriteProcessMemory(vProcess, vPointer, @vItem,
SizeOf(TLVItem), vNumberOfBytesRead);
SendMessage(vHandle, LVM_GETITEM, I, lparam(vPointer));
pBuffer := vBuffer;
ReadProcessMemory(vProcess, Pointer(Cardinal(vPointer) + SizeOf(TLVItem)),
pBuffer, DWORD(256), vNumberOfBytesRead);
S := S + #9 + vBuffer;
end;
Delete(S, 1, 1);
MemoText.Lines.Add(S);
end;
finally
VirtualFreeEx(vProcess, vPointer, 0, MEM_RELEASE);
CloseHandle(vProcess);
end;
end;
end;
end;
procedure TForm1.FormDestroy(Sender: TObject);
begin
UnRegisterHotKey(Handle, cHotKeyWinF2);
end;end.
这段代码根本不起作用。 但可以运行
: outer2000(天外流星) ( 我给你发了消息,你看了吗???
首先找到那个程序的句柄,再在找ListView的的句柄,然后发消息。试试吧!!!!!!!
过程没有调用。
下载“超级猛料”内有很多Tips,包括了这个