Window Tiler

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 Tiler
{
public partial class frmMain : Form
{
public frmMain()
{
InitializeComponent();
}

private void tmrTiler_Tick(object sender, EventArgs e)
{
try
{
Shell32.Shell shell = new Shell32.Shell();
if (this.chkTileWindowsHorizontally.Checked)
{
shell.TileHorizontally();
}
else if (this.chkTileWindowsVertically.Checked)
{
shell.TileVertically();
}
}
catch
{

}
}

private void butStart_Click(object sender, EventArgs e)
{
tmrTiler.Interval = (int)(numTimer.Value * 1000);
tmrTiler.Enabled = true;
}

private void butStop_Click(object sender, EventArgs e)
{
tmrTiler.Enabled = false;
}

}
}