C# (CSharp) CourseBooking AddCourse примеры использования

Пример #1

Файл: Form1.cs Проект: marcpalminteri/C-Sharp

 public void button2_Click(object sender, EventArgs e)
 {
     if (text != null)
     {
         AddCourse newCourse = new AddCourse(text, listBox1, names);
         newCourse.Show();
     }
     else
     {
         MessageBox.Show("A file was not opened", "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
     }
 }

Пример #2

 public void button2_Click(object sender, EventArgs e)
 {
     if (text != null)
     {
         AddCourse newCourse = new AddCourse(text, listBox1, names);
         newCourse.Show();
     }
     else
     {
         MessageBox.Show("A file was not opened", "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
     }
 }