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  • MDI窗体的工具栏合并(ToolStrip Merging)

    http://www.cnitblog.com/MartinYao/archive/2007/08/01/31114.html

     

    在MDI窗体定义

            public interface ICipherInputForm
            {
                ToolStrip CipherToolStrip
                {
                    get;
                }
            }

    在MdiChildActivate事件中加入

             private void MainFrame_MdiChildActivate(object sender, EventArgs e)
            {

    //CTools为MDI窗体工具栏
                ToolStripManager.RevertMerge(CTools);
                if (this.ActiveMdiChild != null)
                {
                    if ((ActiveMdiChild as ICipherInputForm).CipherToolStrip != null)
                    {
                        ToolStripManager.Merge((ActiveMdiChild as ICipherInputForm).CipherToolStrip,CTools);
                    }
                }
                //若子窗体无工具栏时,隐藏该工具栏
                if (CTools.Items.Count > 0)
                    CTools.Visible = true;
                else
                    CTools.Visible = false;
             }

    在子窗体

        public partial class FrmPowerTeam : Form,MainFrame.ICipherInputForm
        {

    //Tools为你子窗体的工具栏.注意将其Visible = false;
            public ToolStrip CipherToolStrip
            {
                get
                {
                    return Tools;
                }
            }

       }
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  • 原文地址:https://www.cnblogs.com/chirs888888/p/2076523.html
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