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学习winform第三方界面weiFenLuo.winFormsUI.Docking.dll

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  • Post category:其他


  1. 控件dockpanel中提供了几个可用的类, 重要的有两个, 一是DockPanel, 一是DockContent,

       DockPanel是从panel继承出来的, 用于提供可浮动的dock的子窗口进行浮动和dock的场所, 
 DockContent是从form类中继承出来的, 用于提供可浮动的窗口基类. 就是说: DockContent对象可以在DockPanel对象中任意贴边, 浮动, TAB化等.

  2. 引用—>添加引用—>浏览—>weiFenLuo.winFormsUI.Docking.dll。

  3. 工具箱—>右键—>选择项—>.net组件—>浏览—>weiFenLuo.winFormsUI.Docking.dll—>在工具箱出现dockPanel。


    一定要先引用
  4. 将dockPanel拖到窗体Form1上，设置Dock属性，我设置的是：Fill。窗体属性IsMdiContainer:True。
  5. 在代码中修改窗体继承于DockContent。
  6. public partial class Form2 : DockContent
  7. 在主窗体中：



    复制代码

     
    public partial class Form1 : DockContent
    {
        //子窗体
        private FrmCustomer frmCustomer = new FrmCustomer();
        private b_employee employee = new b_employee ();

        public Form1()
        {
            InitializeComponent();
            frmCustomer.Show(this.dockPanel1);
            employee.Show(this.dockPanel1);


    复制代码

     

  8.   //本人在操作时候，直接在上部写了这个 TBF.Show(this.dockPanel,DockState.DockLeft);也是可以的

    System.Threading.Thread.Sleep(

    50


    ); }


    private


    void

    Form1_Load(

    object


    sender, EventArgs e) { Form2 frm

    =

    new


    Form2(); frm.Show(


    this


    .dockPanel1);


    //


    窗体Form2添加到主窗体左边缘

    frm.DockTo(

    this


    .dockPanel1,DockStyle.Left); }}

  9. 在主窗体中添加右键事件，设置dockPanel的contentMenuScrip为拖拽的menuscrip,窗体添加



    复制代码

     
     /// <summary>
        /// 关闭所有窗体
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void menu_Window_CloseAll_Click(object sender, EventArgs e)
        {
            CloseAllDocuments();
        }

        public void CloseAllDocuments()
        {
            if (dockPanel1.DocumentStyle==DocumentStyle.SystemMdi)
            {
                foreach (Form form in MdiChildren)
                {
                     form.Close();
                }
            }
                else
                {
                    IDockContent[] documents=dockPanel1.DocumentsToArray();
                    foreach (IDockContent content in documents)
                    {
                        content.DockHandler.Close();
                    }
                }
            }
        /// <summary>
        /// 关闭其他窗体
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void menu_Window_CloseOther_Click(object sender, EventArgs e)
        {
            if (dockPanel1.DocumentStyle == DocumentStyle.SystemMdi)
            {
                Form activeMdi = ActiveMdiChild;
                foreach (Form form in MdiChildren)
                {
                    if (form != activeMdi)
                    {
                        form.Close();
                    }
                }
            }
            else 
            {
                foreach (IDockContent document in dockPanel1.DocumentsToArray())
                {
                    if (!document.DockHandler.IsActivated)
                    {
                        document.DockHandler.Close();
                    }
                }
            }
        }

        /// <summary>
        /// 找到窗体
        /// </summary>
        /// <param name="text"></param>
        /// <returns></returns>
        private DockContent FindDocument(string text) 
        {
            if (dockPanel1.DocumentStyle == DocumentStyle.SystemMdi)
            {
                foreach (Form form in MdiChildren)
                {
                    if (form.Text == text)
                    {
                        return form as DockContent;
                    }
                }
                return null;
            }
            else {
                foreach (DockContent  content in dockPanel1.Documents)
                {
                    if (content.DockHandler.TabText==text)
                    {
                        return content;
                    }
                }

                return null;
            }
        }
        public DockContent ShowContent(string caption, Type formType)
        {
            DockContent frm = FindDocument(caption);
            if (frm==null)
            {
                // frm = ChildWinManagement.LoadMdiForm(Portal.gc.MainDialog, formType) as DockContent;
            }
            frm.Show(this.dockPanel1);
            frm.BringToFront();//将控件带到前面
            return frm;
        }


    复制代码


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