Change label font size

hi,
thanks for your guidance.
but I want to change the size of label text by code such as lbl.font.size=number;
but this code made an error.

@Vulpes is correct.


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

namespace WindowsFormsApplication1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {

            FontDialog fontDialog1 = new FontDialog();
            if (fontDialog1.ShowDialog() != DialogResult.Cancel)
            {
                label1.Font = fontDialog1.Font;
               
            }

        }
    }
}