[C# ] TabPage Hide and Show

讓TabPage顯示或隱形有一個蠻簡單的方法,效果如下


將TabPage顯示

將TabPage隱形

程式碼如下

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace WindowsFormsApplication2
{
    public partial class Form1 : Form
    {
        TabPage mMoneyPage;
        public Form1()
        {
            InitializeComponent();

            //get Tabpage ref 
            for (int i = 0; i < tabControl1.TabPages.Count; i++)
            {
                if (tabControl1.TabPages[i].Name.Equals("money"))
                {
                    mMoneyPage = tabControl1.TabPages[i];
                }
            }
        }

        private void checkBox1_CheckedChanged(object sender, EventArgs e)
        {
            if (mMoneyPage != null)
            {
                if (((CheckBox)sender).Checked)
                {
                    mMoneyPage.Parent = tabControl1;
                }
                else
                {
                    mMoneyPage.Parent = null;
                }
            }
            
        }
    }
}