private void aboutToolStripMenuItem_Click(object sender, EventArgs e)
{
Form_Credits f3 = new Form_Credits();
//sending parent form to hide parent form by form2
f3.ShowDialog(this);
}
private void btAbout_Click(object sender, EventArgs e)
{
Form_Credits f = Form_Credits.GetInstance; //creating Form_Credits object
f.ShowDialog(); //show Form_Credits window
}
private void creditsToolStripMenuItem1_Click(object sender, EventArgs e)
{
Form_Credits f = Form_Credits.GetInstance; //creating Form_Credits object
f.Show(); //show Form_Credits window
}