//this function close this form and initilize and show the user list form
private void cancelEditing(object sender, EventArgs e)
{
AdminUserList listFormChild = new AdminUserList(this.Email, this.PassHash);
listFormChild.MdiParent = this.ParentForm;
listFormChild.FormBorderStyle = FormBorderStyle.None;
listFormChild.Dock = DockStyle.Fill;
listFormChild.Show();
}
//on Click function. this function initilize and show the child form for handle all users
private void ShowUsers(object sender, EventArgs e)
{
AdminUserList userFormChild = new AdminUserList(this.Email, this.PassHash);
userFormChild.MdiParent = this;
userFormChild.FormBorderStyle = FormBorderStyle.None;
userFormChild.Dock = DockStyle.Fill;
userFormChild.Show();
}