本文整理匯總了C#中CollectionView.Refresh方法的典型用法代碼示例。如果您正苦於以下問題：C# CollectionView.Refresh方法的具體用法？C# CollectionView.Refresh怎麽用？C# CollectionView.Refresh使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類CollectionView的用法示例。
在下文中一共展示了CollectionView.Refresh方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: Filter
public void Filter ()
{
CollectionView c = new CollectionView (new object [] { -1, 1, });
c.Filter = FilterFilter;
// I don't understand.
Assert.AreEqual (c.Count, 2, "1");
c.Refresh ();
Assert.AreEqual (c.Count, 2, "2");
}示例2: FilteringPreservesCurrentItemIfItPassesTheFilterOtherwiseCurrentItemIsSetToTheFirstInTheFilteredView
public void FilteringPreservesCurrentItemIfItPassesTheFilterOtherwiseCurrentItemIsSetToTheFirstInTheFilteredView ()
{
CollectionView c = new CollectionView (new int [] { 1, 2, 3 });
c.Filter = FilteringPreservesCurrentItemIfItPassesTheFilterOtherwiseCurrentItemIsSetToTheFirstInTheFilteredViewFilter1;
Assert.AreEqual (c.CurrentItem, 1, "1");
c.Filter = FilteringPreservesCurrentItemIfItPassesTheFilterOtherwiseCurrentItemIsSetToTheFirstInTheFilteredViewFilter2;
// Why?
Assert.AreEqual (c.CurrentItem, 1, "2");
c.Refresh ();
Assert.AreEqual (c.CurrentItem, 1, "3");
Assert.IsFalse (c.PassesFilter (c.CurrentItem), "4");
Assert.AreEqual (c.CurrentPosition, 0, "5");
}