How to Zoom in & Zoom out text in C# visual studio

Zoom in & Zoom out Controls in C#

Step1-To zoom in & zoom out we need to add two Buttons, Label from the toolbox.
Step 2- Copy & paste this code to the button1 click event.

private void button1_Click(object sender, EventArgs e)
        {
            float currentSize;
            currentSize = label1.Font.Size;
            currentSize += 2.0F;
            label1.Font = new Font(label1.Font.Name, currentSize,
            label1.Font.Style, label1.Font.Unit);


        }

Step 3-  To Zoom out copy & paste this code to the button2 click event.

 private void button2_Click(object sender, EventArgs e)
        {
            float currentSize;
            currentSize = label1.Font.Size;
            currentSize -= 2.0F;
            label1.Font = new Font(label1.Font.Name, currentSize,
            label1.Font.Style, label1.Font.Unit);
        }