private void listBoxLists_SelectedIndexChanged(object sender, EventArgs e)
{
if (listBoxList.Items.Count != 0)
{
buttonDeleteList.Enabled = true;
buttonLoadList.Enabled = true;
}
labelWordCount.Visible = true;
labelWordCount.Text = $"Word count: {WinFormsHelper.Count(listBoxList.GetItemText(listBoxList.SelectedItem))}";
listBoxLanguage.Items.Clear();
foreach (string language in WinFormsHelper.Languages(listBoxList.GetItemText(listBoxList.SelectedItem)))
{
listBoxLanguage.Items.Add(language.Capitalize());
}
listBoxLanguage.SelectedIndex = 0;
}