private async Task GetOwnerAndUpdateGridAsync(OwnerDataModel selectedDirtyOwner, bool isBusyIndicatorOn)
{
try
{
if (!isBusyIndicatorOn)
{
BusyIndicator.BlockUI();
}
if (selectedDirtyOwner == null || selectedDirtyOwner.IdOwner == null)
{
await InitializeAsync(true);
throw new ArgumentNullException();
}
OwnerDataModel resultOwner = await GetOwnerAsync(selectedDirtyOwner.IdOwner, isBusyIndicatorOn);
if (resultOwner != null)
{
int indexOfOwner = Owners.IndexOf(selectedDirtyOwner);
SelectedOwner.IsDirty = false;
Owners.RemoveAt(indexOfOwner);
Owners.Insert(indexOfOwner, resultOwner);
}
}
finally
{
if (!isBusyIndicatorOn)
{
BusyIndicator.UnblockUI();
}
}
}
void HandleOwnerEvent(object sender, EventArgs args)
{
if (handler != null)
{
var index = Owners.IndexOf((T)sender);
var replacementSender = replacementSenders[index] ?? sender;
handler(replacementSender, args);
}
}