public RecentAccountViewModel(ViewModelBase parent, Account account, string accountName, Amount balance)
: base(parent)
{
Account = account;
AccountName = accountName;
Balance = balance;
}
public RecentAccountViewModel(ViewModelBase parent, Account account, AccountProperties properties)
: base(parent)
{
if (parent == null)
throw new ArgumentNullException(nameof(parent));
if (properties == null)
throw new ArgumentNullException(nameof(properties));
Account = account;
AccountName = properties.AccountName;
Balance = properties.TotalBalance;
}
/// <summary>
/// Optionally handles a specific message posted by a child view model.
/// </summary>
/// <param name="message">Child message to handle.</param>
/// <returns>Returns true if the message was handled and should not be propigated to a parent view model.</returns>
protected virtual bool OnRoutedMessage(ViewModelBase sender, ViewModelMessage message)
{
return false;
}
public ViewModelBase(ViewModelBase parent = null)
{
_parentViewModel = parent;
}
protected override bool OnRoutedMessage(ViewModelBase sender, ViewModelMessageBase message)
{
var showTx = message as ShowTransactionMessage;
if (showTx != null)
{
ShowTransaction(showTx.Transaction);
return true;
}
var showAccount = message as ShowAccountMessage;
if (showAccount != null)
{
ShowAccount(showAccount.Account);
return true;
}
var openDialog = message as OpenDialogMessage;
if (openDialog != null && sender == VisibleContent)
{
VisibleDialogContent = openDialog.Dialog;
return true;
}
var hideDialog = message as HideDialogMessage;
if (hideDialog != null && sender == VisibleDialogContent)
{
VisibleDialogContent = null;
return true;
}
return false;
}