public IEnumerable <IMenuItem> CollectDynamicMenuItems(object commandParameter)
{
var builder = new MenuBuilder();
// Menu: Virtual devices
int currentWeight = 0;
IMenuItem deviceMenuGroup =
MenuItemFactory.CreateMenuItem(
menuText: "Virtual Devices",
weight: currentWeight++);
using (builder.AddMenuGroup(deviceMenuGroup))
{
int i = 0;
var virtualDevices = this.driverOperations.VirtualDeviceNames;
var currentlySelectedVirtualDevice = this.SelectedVirtualDevice;
foreach (var virtualDevice in virtualDevices)
{
IMenuItem deviceMenuItem =
MenuItemFactory.CreateMenuItem(
menuCommand:
new NationalInstruments.RelayCommand(
executeParam => this.SelectedVirtualDevice = virtualDevice,
canExecuteParam => virtualDevice != currentlySelectedVirtualDevice),
menuText: virtualDevice,
weight: i,
commandParameter: null);
builder.AddMenu(deviceMenuItem);
i++;
}
}
builder.AddMenu(MenuItemFactory.CreateSeparator(currentWeight++));
//Menu: Refresh
builder.AddMenu(
MenuItemFactory.CreateMenuItem(
menuCommand:
new NationalInstruments.RelayCommand(
executeParam => this.driverOperations.Refresh(),
canExecuteParam => !this.IsAnyDeviceOffline),
menuText: "Refresh",
weight: currentWeight++,
commandParameter: null));
return(builder.MenuItems);
}