windows 如何最小化任务栏的窗口？（即不是图标化）
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How to minimize a window to the taskbar? (i.e. not iconify)
提问by Ian Boyd
i have a window that i want to minimize (to the taskbar), so i call ShowWindow:
我有一个我想最小化（到任务栏）的窗口，所以我调用ShowWindow：
ShowWindow(Handle, SW_MINIMIZE);
Except that rather than minimizing itself (to the taskbar), the window is iconified:
除了将自身最小化（到任务栏）之外，窗口被图标化：
The window is unparented:
该窗口是无父级的：
How do i minimize a window to the taskbar?
如何最小化任务栏的窗口？
Update:
更新：
Following some advice from 2002, i try setting the WS_EX_APPWINDOWwindow style and/or ensuring the window has no owner:
遵循 2002 年的一些建议，我尝试设置WS_EX_APPWINDOW窗口样式和/或确保窗口没有所有者：
Unfortunately, that changes the behavior of my (Delphi) application because there is now twotaskbar icons for my application, rather than one:
不幸的是，这改变了我的（Delphi）应用程序的行为，因为我的应用程序现在有两个任务栏图标，而不是一个：
This, of course, is an artifact of Delphi (5); and because i was trying to solve another issue.
这当然是德尔福的神器（5）；因为我试图解决另一个问题。
But that shouldn't affect this question. i'm calling the ShowWindow(..., SW_MINIMIZE)API, and rather than minimize the window Windows is iconifyingthe application.
但这不应该影响这个问题。我正在调用ShowWindow(..., SW_MINIMIZE)API，而不是最小化窗口，Windows 正在图标化应用程序。
How do i minimize a window to the taskbar?
如何最小化任务栏的窗口？
回答by NGLN
That icon on the taskbar is the icon of the Application (Handle) rather than that of the MainForm.
任务栏上的那个图标是应用程序（句柄）的图标，而不是主窗体的图标。
Use:
用：
Application.Minimize;
Edit:But out of both your links, I understand you knew that already...duh ;)
编辑：但是从你的两个链接中，我知道你已经知道了......呃;)
This works for the MainForm:
这适用于 MainForm：
TForm1 = class(TForm)
private
procedure WMSysCommand(var Msg: TWMSysCommand); message WM_SYSCOMMAND;
protected
procedure CreateParams(var Params: TCreateParams); override;
...
procedure TForm1.CreateParams(var Params: TCreateParams);
begin
inherited CreateParams(Params);
with Params do
begin
ExStyle := ExStyle or WS_EX_APPWINDOW;
WndParent := GetDesktopWindow;
end;
end;
procedure TForm1.WMSysCommand(var Msg: TWMSysCommand);
begin
if Msg.CmdType = SC_MINIMIZE then
ShowWindow(Handle, SW_MINIMIZE)
else
inherited;
end;
And to hide Application.Handle from the taskbar (to only have a taskbar icon for the MainForm): set the Visibleproperty of this Form to Trueand hide the Application in the project file:
并从任务栏隐藏 Application.Handle（只有 MainForm 的任务栏图标）：Visible将此表单的属性设置为True并隐藏项目文件中的应用程序：
Application.Initialize;
Application.CreateForm(TForm1, Form1);
ShowWindow(Application.Handle, SW_HIDE);
Application.Run;
For this form, ShowWindow(Handle, SW_MINIMIZE);shóuld work. It also provides for the default zooming-feature of Windows when minimizing or restoring.
对于这种形式，ShowWindow(Handle, SW_MINIMIZE);应该有效。它还在最小化或恢复时提供 Windows 的默认缩放功能。
(Tested with D5 & D7 on XP and W7)
（在 XP 和 W7 上用 D5 和 D7 测试）
回答by Erez Amir
A super simple solution is to disable the minimize icon on the FORM
[Object inspector]-[Form properties]-[Border icons]-[biMinimize]
The application can still be minimized and restore by clicking on the APPLICATION icon at the taskbar
一个超级简单的解决方法是禁用FORM上的最小化图标
【对象检查器】-【窗体属性】-【边框图标】-【biMinimize】
点击任务栏上的APPLICATION图标仍然可以最小化和恢复应用程序
