/// <summary>
/// Called when the list view wants the columns for a CIDR address.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void listView_FetchRecordContent(object sender, ListContentEventArgs e)
{
Cidr cidr = null;
var cidrText = e.Record as string;
if (!String.IsNullOrEmpty(cidrText))
{
Cidr.TryParse(cidrText, out cidr);
}
e.ColumnTexts.Add(cidrText);
e.ColumnTexts.Add(cidr == null ? "" : cidr.FirstMatchingAddress.ToString());
e.ColumnTexts.Add(cidr == null ? "" : cidr.LastMatchingAddress.ToString());
}
/// <summary>
/// Refreshes the content of the list view item. The list view item need not be contained
/// within the list view itself, it can be detached.
/// </summary>
/// <param name="listViewItem"></param>
protected virtual void RefreshListViewItem(ListViewItem listViewItem)
{
var recordContent = new ListContentEventArgs(listViewItem.Tag);
OnFetchRecordContent(recordContent);
if (CheckBoxes)
{
FillAndCheckListViewItem <object>(listViewItem, r => recordContent.ColumnTexts.ToArray(), r => recordContent.Checked);
}
else
{
FillListViewItem <object>(listViewItem, r => recordContent.ColumnTexts.ToArray());
}
}
/// <summary>
/// Raises <see cref="FetchRecordContent"/>.
/// </summary>
/// <param name="args"></param>
protected virtual void OnFetchRecordContent(ListContentEventArgs args)
{
EventHelper.Raise(FetchRecordContent, this, args);
}
