Input stirng was not in currect formate

[vimal007]

please help me.
error is giving.

int ages = 0;
          ages = int.Parse(textBox2.Text);
           
            if(textBox2.Text == "")
            {
                MessageBox.Show("Age Blank  ......");
                    
            }
            else if (ages >= 5 || ages <= 9)
            {
                MessageBox.Show("age must be 5 to 9 only");
            }

[Rabbit]

Please use code tags when posting code.

You haven't told us which line the error is on but I assume it's on line 2. That error means that what ever was typed into that textbox doesn't look like a number.