本文整理汇总了C#中ListItemCollection.AddRange方法的典型用法代码示例。如果您正苦于以下问题：C# ListItemCollection.AddRange方法的具体用法？C# ListItemCollection.AddRange怎么用？C# ListItemCollection.AddRange使用的例子？那么恭喜您, 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ListItemCollection的用法示例。
在下文中一共展示了ListItemCollection.AddRange方法的3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: AddRangeDoesntAddExistingGroups
public void AddRangeDoesntAddExistingGroups()
{
var list = new ListItemCollection<string>();
var toAdd = new List<string>
{
"Foo",
"Bar"
};
var toAddSecond = new List<string>
{
"Foo",
"Bar",
"Hello"
};
list.AddGroup("Bob", toAdd);
list.AddRange(new List<Tuple<string, IEnumerable<string>>>
{
Tuple.Create("Bob", (IEnumerable<string>) toAdd),
Tuple.Create("Dave", (IEnumerable<string>) toAddSecond),
});
list.Count.Should().Be(2);
list[0].Title.Should().Be("Bob");
list[0].Should().ContainInOrder(toAdd);
list[0].Should().OnlyContain(s => toAdd.Contains(s));
list[0].Count.Should().Be(2);
list[1].Title.Should().Be("Dave");
list[1].Should().ContainInOrder(toAddSecond);
list[1].Should().OnlyContain(s => toAddSecond.Contains(s));
list[1].Count.Should().Be(3);
}示例2: AddRangeOnlyRaisesOneCollectionChangeEventForTheAdd
public void AddRangeOnlyRaisesOneCollectionChangeEventForTheAdd()
{
var list = new ListItemCollection<string>();
var toAdd = new List<string>
{
"Foo",
"Bar"
};
var toAddSecond = new List<string>
{
"Foo",
"Bar",
"Hello"
};
var eventCount = 0;
IEnumerable<ListItemInnerCollection<string>> itemsAdded = null;
var action = NotifyCollectionChangedAction.Reset;
((INotifyCollectionChanged) list).CollectionChanged += (s, e) =>
{
++eventCount;
itemsAdded = e.NewItems.OfType<ListItemInnerCollection<string>>();
action = e.Action;
};
list.AddRange(new List<Tuple<string, IEnumerable<string>>>
{
Tuple.Create("Bob", (IEnumerable<string>) toAdd),
Tuple.Create("Dave", (IEnumerable<string>) toAddSecond),
});
eventCount.Should().Be(1);
action.Should().Be(NotifyCollectionChangedAction.Add);
itemsAdded.Should().HaveCount(2);
}示例3: AddRangeAddsARange
public void AddRangeAddsARange()
{
var list = new ListItemCollection<string>();
var toAdd = new List<string>
{
"Foo",
"Bar"
};
var toAddSecond = new List<string>
{
"Foo",
"Bar",
"Hello"
};
list.AddRange(new List<ListItemInnerCollection<string>>
{
new ListItemInnerCollection<string>("Bob", toAdd),
new ListItemInnerCollection<string>("Dave", toAddSecond),
});
list.Count.Should().Be(2);
list[0].Title.Should().Be("Bob");
list[0].Should().ContainInOrder(toAdd);
list[0].Should().OnlyContain(s => toAdd.Contains(s));
list[0].Count.Should().Be(2);
list[1].Title.Should().Be("Dave");
list[1].Should().ContainInOrder(toAddSecond);
list[1].Should().OnlyContain(s => toAddSecond.Contains(s));
list[1].Count.Should().Be(3);
}