private void LoadChapter(IbeChapterTreeItem e)
{
if (e.IsNotNull())
{
btnAddBook.Enabled = false;
btnAddChapter.Enabled = false;
btnAddVerse.Enabled = true;
btnAddVerses.Enabled = true;
btnDeleteBook.Enabled = false;
tabs.SelectedTabPage = tabChapter;
tabs.Visible = true;
txtNumberOfChapter.Text = e.Number.ToString();
txtChapterNumberOfVerses.Text = e.NumberOfVerses.ToString();
cbChapterIsTranslated.Checked = e.IsTranslated;
tabChapter.Tag = e;
}
}
