e-techbytes: Edward Lance Lorilla

Tuesday, June 22, 2021

Posted: 22 Jun 2021 06:00 AM PDT

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;

// make sure that using System.Diagnostics; is included

using System.Diagnostics;

namespace Template

{

public partial class Form1 : Form

{

public Form1()

{

InitializeComponent();

}

private void pictureBox1_Click(object sender, EventArgs e)

{

if (groupBox1.Visible == false)

{

groupBox1.Show();

}

else { groupBox1.Hide(); textBox1.Text = null; }

}

private void monthCalendar1_DateChanged(object sender, DateRangeEventArgs e)

{

textBox1.Text = monthCalendar1.SelectionStart.ToString();

}

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