protected void Repeater1_ItemCommand(object source, RepeaterCommandEventArgs e)
{
try
{
_data = StockWidgetData.LoadFromSettings(WidgetHost.GetHost(this).WidgetInfo.Settings);
_data.Symbols.RemoveAt(e.Item.ItemIndex);
WidgetHost.GetHost(this).Save(_data.ToXml());
Repeater1.DataSource = _data.Symbols;
Repeater1.DataBind();
}
catch
{
lbData.Text = "Error deleting widget";
ViewSet.SetActiveView(View);
}
}
protected void AddStockButton_Click(object sender, EventArgs e)
{
try
{
if (newSymbol.Text != String.Empty)
{
_data = StockWidgetData.LoadFromSettings(WidgetHost.GetHost(this).WidgetInfo.Settings);
_data.Symbols.Add(newSymbol.Text.ToUpper());
newSymbol.Text = "";
Repeater1.DataSource = _data.Symbols;
Repeater1.DataBind();
WidgetHost.GetHost(this).Save(_data.ToXml());
}
}
catch
{
lbData.Text = "Error adding stock";
ViewSet.SetActiveView(View);
}
}