C# 修改Winform标题栏颜色

qq_27323533 2020-03-25 05:54:37
怎样改变C# 修改Winform标题栏颜色,网上找了半天,重写的WndProc的,都不行
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assky124 2020-03-27
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用无边框窗体,想怎么搞就怎么搞
qq_27323533 2020-03-26
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引用 1 楼 Bridge_go 的回复:
重绘个算了
试了重绘,但是没有到达效果
清晨曦月 2020-03-26
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自己做一个:窗体设置为无标题窗体,用多容器控件划分一个顶部固定区域,处理一下移动,最大化,最小化事件就可以了。

又或者处理WM_NCPAINT消息:在默认消息处理函数之后,增加自己的消息处理。

又或者找个第三方
qq_44557518 2020-03-26
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这个为啥要修改勒,默认不好呀
Bridge_go 2020-03-25
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重绘个算了
自定义winform 窗口标题栏 主要代码 public partial class ZForm : Form { private bool moving = false; private Point oldMousePosition; public new FormBorderStyle FormBorderStyle { get { return base.FormBorderStyle; } set { if (value != FormBorderStyle.Sizable && value != FormBorderStyle.SizableToolWindow) { titlepanel.Controls.Remove(button2); } base.FormBorderStyle = value; } } #region 隐藏父类的属性,使其不可见 [Browsable(false)] public new string Text { get { return titlelabel.Text; } set { } } [Browsable(false)] public new bool ControlBox { get { return false; } set { base.ControlBox = false; } } #endregion [Browsable(true)] [EditorBrowsable(EditorBrowsableState.Always)] [Description("窗体标题")] public string Title { get { return titlelabel.Text; } set { titlelabel.Text = value; } } [Browsable(true)] [EditorBrowsable(EditorBrowsableState.Always)] [Description("窗体标题字体样式")] public Font TitleFont { get { return titlelabel.Font; } set { titlelabel.Font = value; } } [Browsable(true)] [EditorBrowsable(EditorBrowsableState.Always)] [Description("窗体标题字体颜色")] public Color TitleColor { get { return titlelabel.ForeColor; } set { titlelabel.ForeColor = value; } } [Browsable(true)] [EditorBrowsable(EditorBrowsableState.Always)] [Description("窗体标题栏背景色")] public Color TitleBarBackColor { get { return titlepanel.BackColor; } set { titlepanel.BackColor = value; } } public new bool MaximizeBox { get { return titlepanel.Contains(button2); } set { if (!value) { titlepanel.Controls.Remove(button2); } else if (!titlepanel.Contains(button2)) { titlepanel.Controls.Add(button2); } } } public new bool MinimizeBox { get { return titlepanel.Contains(button3); } set { if (!value) { titlepanel.Controls.Remove(button3); } else if (!titlepanel.Contains(button3)) { titlepanel.Controls.Add(button3); } } } private void ResetTitlePanel() { base.ControlBox = false; base.Text = null; SetToolTip(button1, "关闭"); button2.Size = button1.Size; SetToolTip(button2, "最大化或还原"); button3.Size = button1.Size; SetToolTip(button3, "最小化"); } private void SetToolTip(Control ctrl, string tip) { new ToolTip().SetToolTip(ctrl, tip); } public ZForm() { InitializeComponent(); ResetTitlePanel(); } private void Titlebutton_Click(object sender, EventArgs e) { Button btn = (Button)sender; switch (btn.Tag.ToString()) { case "close": { this.Close(); break; } case "max": { if (this.WindowState == FormWindowState.Maximized) { this.WindowState = FormWindowState.Normal; } else { this.WindowState = FormWindowState.Maximized; } break; } case "min": { if (this.WindowState != FormWindowState.Minimized) { this.WindowState = FormWindowState.Minimized; } break; } } } private void Titlepanel_MouseDown(object sender, MouseEventArgs e) { if (this.WindowState == FormWindowState.Maximized) { return; } //Titlepanel.Cursor = Cursors.NoMove2D; oldMousePosition = e.Location; moving = true; } private void Titlepanel_MouseUp(object sender, MouseEventArgs e) { //Titlepanel.Cursor = Cursors.Default; moving = false; } private void Titlepanel_MouseMove(object sender, MouseEventArgs e) { if (e.Button == MouseButtons.Left && moving) { Point newPosition = new Point(e.Location.X - oldMousePosition.X, e.Location.Y - oldMousePosition.Y); this.Location += new Size(newPosition); } } private void Titlepanel_DoubleClick(object sender, EventArgs e) { if (titlepanel.Contains(button2)) { button2.PerformClick(); } } private void titlepanel_ControlRemoved(object sender, ControlEventArgs e) { switch (e.Control.Name) { case "button2": { if (titlepanel.Contains(button3)) { button3.Left = button1.Left - button1.Width; } break; } } } private void titlepanel_ControlAdded(object sender, ControlEventArgs e) { switch (e.Control.Name) { case "button2": { if (titlepanel.Contains(button3)) { button3.Left = button2.Left - button2.Width; } break; } case "button3": { if (titlepanel.Contains(button2)) { button3.Left = button2.Left - button2.Width; } break; } } } }

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