質問があります。リスト内のすべてのウィンドウのキャプションを取得する必要があるだけです。キャプションとは、「メモ帳」、「Total Commander」、つまりウィンドウの上端に表示されるテキストを意味します。
ここまでたどり着いた
function EnumWindowProc(hHwnd: HWND; lParam : integer): boolean; stdcall;
var
pPid : DWORD;
title, ClassName : string;
begin
if (hHwnd=NULL) then
begin
result := false;
end
else
begin
GetWindowThreadProcessId(hHwnd,pPid);
SetLength(ClassName, 255);
SetLength(ClassName,
GetClassName(hHwnd,
PChar(className),
Length(className)));
SetLength(title, 255);
SetLength(title, GetWindowText(hHwnd, PChar(title), Length(title)));
OptionsForm.ListBox1.Items.Add(title);
OptionsForm.Memo1.Lines.Add
('Class Name = ' + className +
'; Title = ' + title +
'; HWND = ' + IntToStr(hHwnd) +
'; Pid = ' + IntToStr(pPid));
Result := true;
end;
end;
しかし、まあ、それはあらゆる種類の「ウィンドウ」、フォームのさまざまなフォーカスなどを返します。「メイン」のものだけを取得するにはどうすればよいですか?
結果のサンプルを次に示します。
Class Name = Shell_TrayWnd; Title = ; HWND = 65898; Pid = 3776
Class Name = CiceroUIWndFrame; Title = CiceroUIWndFrame; HWND = 65976; Pid = 3776
Class Name = THelpInsightWindowImpl; Title = HelpInsightWindow; HWND = 1577734; Pid = 4852
Class Name = THelpInsightWindowImpl; Title = HelpInsightWindow; HWND = 591660; Pid = 4852
Class Name = TTokenWindow; Title = CodeParamWindow; HWND = 985436; Pid = 4852
Class Name = TaskSwitcherWnd; Title = Přepínání úloh; HWND = 66824; Pid = 3776
Class Name = tooltips_class32; Title = ; HWND = 198982; Pid = 1768
Class Name = tooltips_class32; Title = ; HWND = 66046; Pid = 3776
Class Name = _SearchEditBoxFakeWindow; Title = ; HWND = 66024; Pid = 3776
Class Name = tooltips_class32; Title = ; HWND = 66008; Pid = 3776
Class Name = tooltips_class32; Title = ; HWND = 131538; Pid = 3776
Class Name = Desktop User Picture; Title = Magicmaster; HWND = 65982; Pid = 3776
Class Name = DV2ControlHost; Title = Nabídka Start; HWND = 65978; Pid = 3776
Class Name = tooltips_class32; Title = ; HWND = 327840; Pid = 1768
Class Name = tooltips_class32; Title = ; HWND = 460808; Pid = 1768
Class Name = CTSCTooltip; Title = ; HWND = 266710; Pid = 2792
Class Name = Auto-Suggest Dropdown; Title = ; HWND = 69884; Pid = 4732
Class Name = Auto-Suggest Dropdown; Title = ; HWND = 69802; Pid = 4732
Class Name = TaskbarNotifierClass; Title = DAP Message Center; HWND = 68924; Pid = 4732
Class Name = tooltips_class32; Title = ; HWND = 134356; Pid = 1992
Class Name = ATKOSD; Title = ATKOSD; HWND = 65884; Pid = 3636
前もって感謝します!