Winform中怎样设置ContextMenuStrip右键菜单的选项ToolStripMenuItem添加照片

港控/mmm° 2023-10-08 11:07 9阅读 0赞

## 场景 ##

怎样在Winform程序中添加鼠标右键时使子选项显示图片。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70][]

注：

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## 实现 ##

新建Winform程序，在Properties下的Resources下添加照片资源。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70 1][]

然后在窗体中拖拽一个Button，在Button的点击事件中

//声明鼠标右键菜单
                    System.Windows.Forms.ContextMenuStrip ctxMenu = new System.Windows.Forms.ContextMenuStrip();
                    //设置右键子选项
                    ToolStripMenuItem mnuDelete = new ToolStripMenuItem();
                    //设置子选项的文本
                    mnuDelete.Text = "删除";
                    //设置子选项的照片
                    mnuDelete.Image = Properties.Resources.delete;
                    //将子选项添加到右键菜单
                    ctxMenu.Items.Add(mnuDelete);
                    //获取Button按钮
                    Button button = sender as Button;
                    //使右键菜单显示并设置显示位置
                    ctxMenu.Show(button, new Point(0, 0));

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20191225144554344.jpg?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk=,size_16,color_FFFFFF,t_70
[https_blog.csdn.net_badao_liumang_qizhi]: https://blog.csdn.net/badao_liumang_qizhi
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20191225144555214.jpg?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0JBREFPX0xJVU1BTkdfUUlaSEk=,size_16,color_FFFFFF,t_70