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if (e.Button == MouseButtons.Right) { Point p = MousePosition;//取得滑鼠位置 contextMenuStrip1.Show(p);//顯示右鍵選單 }
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if (e.Button == MouseButtons.Right) { Point p = MousePosition;//取得滑鼠位置 contextMenuStrip1.Show(p);//顯示右鍵選單 }