AtmStrategySelector | NinjaTrader Developer Docs

Definition

AtmStrategySelector is an UI element users can interact with for selecting ATM Strategies.

Events and Properties

Property	Description
Cleanup()	Disposes of the AtmStrategySelector (Note: calling the NTTabPage base.Cleanup() is sufficient to clean up this control)
CustomPropertiesChanged	Event handler for when properties have changed on the ATM strategy
Id	A string identifying the ATM Strategy selector
SelectedAtmStrategy	Returns an AtmStrategy representing the selected ATM strategy
SelectionChanged	Event handler for when the selected ATM strategy has changed

Examples

This example demonstrates how to use the ATM strategy selector and properly link its behavior with the quantity up/down and TIF selectors.

Examples

private QuantityUpDown qudSelector;
private TifSelector tifSelector;
private AtmStrategy.AtmStrategySelector atmStrategySelector;
private DependencyObject LoadXAML()
{
    qudSelector = LogicalTreeHelper.FindLogicalNode(pageContent, "qudSelector") as QuantityUpDown;
    tifSelector = LogicalTreeHelper.FindLogicalNode(pageContent, "tifSelector") as TifSelector;
    tifSelector.SetBinding(TifSelector.AccountProperty, new Binding { Source = accountSelector, Path = new PropertyPath("SelectedAccount") });
    tifSelector.SelectionChanged += (o, args) =>
    {
        if (atmStrategySelector.SelectedAtmStrategy != null)
            atmStrategySelector.SelectedAtmStrategy.TimeInForce = tifSelector.SelectedTif;
    };
    atmStrategySelector = LogicalTreeHelper.FindLogicalNode(pageContent, "atmStrategySelector") as AtmStrategy.AtmStrategySelector;
    atmStrategySelector.Id = Guid.NewGuid().ToString("N");
    if (atmStrategySelector != null)
        atmStrategySelector.CustomPropertiesChanged += OnAtmCustomPropertiesChanged;
    atmStrategySelector.SetBinding(AtmStrategy.AtmStrategySelector.AccountProperty, new Binding { Source = accountSelector, Path = new PropertyPath("SelectedAccount") });
    atmStrategySelector.SelectionChanged += (o, args) =>
    {
        if (atmStrategySelector.SelectedItem == null)
            return;
        if (args.AddedItems.Count > 0)
        {
            AtmStrategy selectedAtmStrategy = args.AddedItems[0] as AtmStrategy;
            if (selectedAtmStrategy != null)
                tifSelector.SelectedTif = selectedAtmStrategy.TimeInForce;
        }
    };
}
private void OnAtmCustomPropertiesChanged(object sender, NinjaScript.AtmStrategy.CustomPropertiesChangedEventArgs args)
{
    tifSelector.SelectedTif = args.NewTif;
    qudSelector.Value = args.NewQuantity;
}
public override void Cleanup()
{
    base.Cleanup();
}

<atmstrategy:atmstrategyselector grid.column="2" grid.row="12" linkedquantity="{Binding ElementName=qudSelector, Path=Value, Mode=OneWay}" x:name="atmStrategySelector">
    <atmstrategy:atmstrategyselector.margin>
        <thickness bottom="0" left="{StaticResource MarginButtonLeft}" right="{StaticResource MarginBase}" top="{StaticResource MarginControl}"></thickness>
    </atmstrategy:atmstrategyselector.margin>
</atmstrategy:atmstrategyselector>