C# - How To Change PictureBox Size Using TrackBar In C#
In This C# Tutorial We Will See How To Resize PictureBox Width And Height Using TrackBar In CSharp Programming Language.
Project Source Code:
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 WindowsFormsApplication1
{
public partial class Form14 : Form
{
public Form14()
{
InitializeComponent();
}
//Width
private void trackBar1_Scroll(object sender, EventArgs e)
{
pictureBox1.Size = new Size(trackBar1.Value, pictureBox1.Size.Height);
pictureBox1.Left = (this.ClientSize.Width - pictureBox1.Width) / 2;
pictureBox1.Top = (this.ClientSize.Height - pictureBox1.Height) / 2;
}
//Height
private void trackBar2_Scroll(object sender, EventArgs e)
{
pictureBox1.Size = new Size(pictureBox1.Size.Width, trackBar2.Value);
pictureBox1.Left = (this.ClientSize.Width - pictureBox1.Width) / 2;
pictureBox1.Top = (this.ClientSize.Height - pictureBox1.Height) / 2;
}
private void Form14_Load(object sender, EventArgs e)
{
trackBar1.Value = pictureBox1.Size.Width;
trackBar2.Value = pictureBox1.Size.Height;
pictureBox1.Left = (this.ClientSize.Width - pictureBox1.Width) / 2;
pictureBox1.Top = (this.ClientSize.Height - pictureBox1.Height) / 2;
}
}
}
OutPut :
