void RemoveSelectedRows()
{
int removed = 0;
foreach (var row in listView.SelectedRows)
{
var name = store.GetValue(row, nameField);
if (row == store.RowCount - 1)
{
store.SetValues(row,
valueField, string.Empty,
commentField, null);
continue;
}
store.RemoveRow(row - removed++);
}
SetDocumentDirty();
}
protected sealed override void OnInitialize()
{
store = OnCreateListStore();
listView = new Xwt.ListView(store)
{
GridLinesVisible = Xwt.GridLines.Both,
SelectionMode = Xwt.SelectionMode.Multiple,
};
listView.SelectionChanged += (sender, e) => {
if (oldRows != null)
{
foreach (var row in oldRows)
{
if (row == store.RowCount - 1)
{
store.SetValue(row, countField, "*");
}
else if (string.IsNullOrWhiteSpace(store.GetValue(row, nameField)) && !string.IsNullOrEmpty(store.GetValue(row, valueField)))
{
store.SetValue(row, countField, "!");
}
else
{
store.SetValue(row, countField, string.Empty);
}
}
}
oldRows = listView.SelectedRows;
foreach (var row in oldRows)
{
store.SetValue(row, countField, "▶");
}
};
listView.ButtonPressed += OnButtonPress;
listView.Show();
AddListViewColumns(listView.Columns);
}