本文整理汇总了C#中BindableCollection.Last方法的典型用法代码示例。如果您正苦于以下问题：C# BindableCollection.Last方法的具体用法？C# BindableCollection.Last怎么用？C# BindableCollection.Last使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类BindableCollection的用法示例。
在下文中一共展示了BindableCollection.Last方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Setup
/// <summary>
/// Setup the MessageBoxViewModel with the information it needs
/// </summary>
/// <param name="messageBoxText">A System.String that specifies the text to display.</param>
/// <param name="caption">A System.String that specifies the title bar caption to display.</param>
/// <param name="buttons">A System.Windows.MessageBoxButton value that specifies which button or buttons to display.</param>
/// <param name="icon">A System.Windows.MessageBoxImage value that specifies the icon to display.</param>
/// <param name="defaultResult">A System.Windows.MessageBoxResult value that specifies the default result of the message box.</param>
/// <param name="cancelResult">A System.Windows.MessageBoxResult value that specifies the cancel result of the message box</param>
/// <param name="options">A System.Windows.MessageBoxOptions value object that specifies the options.</param>
/// <param name="buttonLabels">A dictionary specifying the button labels, if desirable</param>
public void Setup(
string messageBoxText,
string caption = null,
MessageBoxButton buttons = MessageBoxButton.OK,
MessageBoxImage icon = MessageBoxImage.None,
MessageBoxResult defaultResult = MessageBoxResult.None,
MessageBoxResult cancelResult = MessageBoxResult.None,
MessageBoxOptions options = MessageBoxOptions.None,
IDictionary<MessageBoxResult, string> buttonLabels = null)
{
this.Text = messageBoxText;
this.DisplayName = caption;
this.Icon = icon;
var buttonList = new BindableCollection<LabelledValue<MessageBoxResult>>();
this.ButtonList = buttonList;
foreach (var val in ButtonToResults[buttons])
{
string label;
if (buttonLabels == null || !buttonLabels.TryGetValue(val, out label))
label = ButtonLabels[val];
var lbv = new LabelledValue<MessageBoxResult>(label, val);
buttonList.Add(lbv);
if (val == defaultResult)
this.DefaultButton = lbv;
else if (val == cancelResult)
this.CancelButton = lbv;
}
// If they didn't specify a button which we showed, then pick a default, if we can
if (this.DefaultButton == null)
{
if (defaultResult == MessageBoxResult.None && this.ButtonList.Any())
this.DefaultButton = buttonList[0];
else
throw new ArgumentException("DefaultButton set to a button which doesn't appear in Buttons");
}
if (this.CancelButton == null)
{
if (cancelResult == MessageBoxResult.None && this.ButtonList.Any())
this.CancelButton = buttonList.Last();
else
throw new ArgumentException("CancelButton set to a button which doesn't appear in Buttons");
}
this.FlowDirection = options.HasFlag(MessageBoxOptions.RtlReading) ? FlowDirection.RightToLeft : FlowDirection.LeftToRight;
this.TextAlignment = (options.HasFlag(MessageBoxOptions.RightAlign) == options.HasFlag(MessageBoxOptions.RtlReading)) ? TextAlignment.Left : TextAlignment.Right;
}