private void LoadItem(EditItemForm dlg, RssItem item)
{
dlg.edtTitle.Text = item.Title;
dlg.edtLink.Text = item.Link;
dlg.edtDescription.Text = item.Description;
dlg.edtGuid.Text = item.Guid.Value;
dlg.edtPubDate.Value = item.PubDate;
}
private void SaveItem(EditItemForm dlg, RssItem item)
{
item.Title = dlg.edtTitle.Text;
item.Link = dlg.edtLink.Text;
item.Description = dlg.edtDescription.Text;
item.Guid.Value = dlg.edtGuid.Text;
item.PubDate = dlg.edtPubDate.Value;
}
private void btnAdd_Click(object sender, EventArgs e)
{
using (EditItemForm dlg = new EditItemForm()) {
dlg.edtPubDate.Value = DateTime.Now;
if (dlg.ShowDialog() == DialogResult.OK)
{
RssItem item = new RssItem();
rss1.Items.Insert(0, item);
SaveItem(dlg, item);
lbNews.Items.Insert(0, item.Title);
lbNews.SelectedIndex = 0;
}
}
}
private void lbNews_DoubleClick(object sender, EventArgs e)
{
if (lbNews.SelectedIndex > -1)
{
using (EditItemForm dlg = new EditItemForm()) {
RssItem item = rss1.Items[lbNews.SelectedIndex];
LoadItem(dlg, item);
if (dlg.ShowDialog() == DialogResult.OK)
{
SaveItem(dlg, item);
}
}
}
}
