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WeifenLuo.WinFormsUI.Docking添加关闭功能

2024-07-11 09:17:51   217人阅读

/******************************************************************* 创建人：HTL* 创建时间：2014-7-8 15:37:20* 说明：WinFormsUI添加右键关闭菜单* Email：huangyuan413026@163.com*******************************************************************/usingSystem;usingWeifenLuo.WinFormsUI.Docking;namespace WinForm.BaseForms{/// <summary>/// WinFormsUI添加右键关闭菜单/// 让其它窗体只要继承这个就有了这个右键菜单,即可关闭窗体/// </summary>publicclassDockContentEx:DockContent{//在Tag列表上添加右键关闭菜单publicDockContentEx(){System.Windows.Forms.ContextMenuStrip cms =newSystem.Windows.Forms.ContextMenuStrip();cms.Items.AddRange(newSystem.Windows.Forms.ToolStripItem[]{newSystem.Windows.Forms.ToolStripMenuItem("关闭", null, tsmiClose_Click,"tsmiClose"),newSystem.Windows.Forms.ToolStripMenuItem("关闭其他", null, tsmiClose_Click,"tsmiOtherClose"),newSystem.Windows.Forms.ToolStripMenuItem("全部关闭", null, tsmiClose_Click,"tsmiAllClose")});//将右键菜单绑定到DockContent的TabPage上this.TabPageContextMenuStrip= cms;//也可以使用这种方式//this.TabPageContextMenu=newSystem.Windows.Forms.ContextMenu();}//菜单事件privatevoid tsmiClose_Click(object sender,EventArgs e){System.Windows.Forms.ToolStripMenuItem _tsmt = sender as System.Windows.Forms.ToolStripMenuItem;if(_tsmt == null)return;switch(_tsmt.Name){case"tsmiClose":this.Close();break;case"tsmiAllClose":HideOrCloseFrom(true);break;case"tsmiOtherClose":HideOrCloseFrom();break;default:break;}}/// <summary>/// 隐藏其他窗体/// </summary>voidHideOrCloseFrom(){HideOrCloseFrom(false,false);}/// <summary>/// 隐藏窗体/// </summary>/// <param name="isAll">隐藏所有还是其他窗体</param>voidHideOrCloseFrom(bool isAll){HideOrCloseFrom(isAll,false);}/// <summary>/// 关闭还是隐藏窗体/// </summary>/// <param name="isAll">是否是所有窗体，还是除当前窗体以外的其他窗体</param>/// <param name="isClose">是否是关闭窗体，默认为隐藏窗体</param>privatevoidHideOrCloseFrom(bool isAll,bool isClose){DockContentCollection contents =DockPanel.Contents;for(int i =0; i < contents.Count; i++){if(isAll){HideOrCloseFrom(contents[i].DockHandler, isClose);}//end ifelseif(DockPanel.ActiveContent!= contents[i]){HideOrCloseFrom(contents[i].DockHandler, isClose);}//END ELSE IF}//end for}//end HideOrCloseFrom/// <summary>/// 关闭或隐藏当前窗体/// 仅DockState状态跟当前的DockState状态相同的窗体/// </summary>/// <param name="content">当前窗体对象</param>voidHideOrCloseFrom(DockContentHandler content,bool isClose){if(content == null || content.DockState!=this.DockState)return;if(isClose)content.Close();elseif(!content.IsHidden)content.Hide();}}}

　　

主要是利用WinFormsUI的TabPageContextMenuStrip属性或TabPageContextMenu绑定自定义的右键菜单来实现的
//将右键菜单绑定到DockContent的TabPage上this.TabPageContextMenuStrip= cms;//也可以使用这种方式//this.TabPageContextMenu = new System.Windows.Forms.ContextMenu();

　　

参考：

http://www.cnblogs.com/luomingui/p/3329763.html

WinFormsUI开源地址：https://github.com/dockpanelsuite/dockpanelsuite

http://blog.yotuo.net/post/2010/09/WeifenLuo.WinFormsUI.Docking_doubleclick_close.html

MSDN MenuItem 类：http://msdn.microsoft.com/zh-cn/library/System.Windows.Forms.MenuItem(v=vs.80).aspx

MSDN ToolStripMenuItem 类:http://msdn.microsoft.com/zh-cn/library/system.windows.forms.toolstripmenuitem(v=vs.80).aspx


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