private void OpenNewChild(object sender, EventArgs e)
{
TreeViewEditor childForm = new TreeViewEditor();
childForm.MdiParent = this;
childForm.Text = "Новое дерево иерархий " + count.ToString();
childForm.Show();
count++;
}
private void OpenFile(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
TreeViewEditor childForm = new TreeViewEditor
{
MdiParent = this
};
childForm.Open_File(openFileDialog1.FileName);
childForm.Show();
path = openFileDialog1.FileName;
}
}
private void SaveFileAs(object sender, EventArgs e)
{
if (MdiChildren.Length == 0)
{
MessageBox.Show("Нечего сохранять!", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (saveFileDialog1.ShowDialog() == DialogResult.OK)
{
TreeViewEditor childForm = (TreeViewEditor)this.ActiveMdiChild;
path = saveFileDialog1.FileName;
childForm.Save_File(path);
}
}
