本文整理汇总了C#中Binder.Attach方法的典型用法代码示例。如果您正苦于以下问题：C# Binder.Attach方法的具体用法？C# Binder.Attach怎么用？C# Binder.Attach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Binder的用法示例。
在下文中一共展示了Binder.Attach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: ShouldBindBetweenIndexedObjects
public void ShouldBindBetweenIndexedObjects()
{
var binder = new Binder<ObservableDictionary<UniversalStub>>();
var dict= new ObservableDictionary<UniversalStub>();
binder.BindIf(x => x.ContainsKey("first") && x.ContainsKey("second"), x => x["first"].String).To(x => x["second"].String);
using (binder.Attach(dict))
{
var first = new UniversalStub();
var second = new UniversalStub { String = "a" };
dict.Add("second", second);
second.String.ShouldBe("a");
using (second.VerifyChangedOnce("String"))
{
dict.Add("first", first);
}
second.String.ShouldBe(null);
using (second.VerifyChangedOnce("String"))
{
first.String = "b";
}
second.String.ShouldBe("b");
}
}示例2: ShouldBindIndexedField
public void ShouldBindIndexedField()
{
var binder = new Binder<UniversalStub>();
var stub = new UniversalStub();
stub.Dictionary = new ObservableDictionary<string>();
binder.Bind(x => x.Dictionary["test"]).To(x => x.String);
using (binder.Attach(stub))
{
stub.String.ShouldBe(null);
using (stub.VerifyChangedOnce("String"))
{
stub.Dictionary.Add("test", "a");
}
stub.String.ShouldBe("a");
}
}示例3: ShouldBindAggregatedCollectionOfValueTypes
public void ShouldBindAggregatedCollectionOfValueTypes()
{
var binder = new Binder<AggregatedCollection<int>>();
binder.Bind(x => x.Sum()).To(x => x.Aggregate);
var collection = new AggregatedCollection<int>();
using (binder.Attach(collection))
{
collection.Aggregate.ShouldBe(0);
using (collection.VerifyChangedOnce("Aggregate"))
{
collection.Add(1);
}
collection.Aggregate.ShouldBe(1);
using (collection.VerifyChangedOnce("Aggregate"))
{
collection.Add(2);
}
collection.Aggregate.ShouldBe(3);
using (collection.VerifyChangedOnce("Aggregate"))
{
collection[0] = 3;
}
collection.Aggregate.ShouldBe(5);
using (collection.VerifyChangedOnce("Aggregate"))
{
collection.RemoveAt(1);
}
collection.Aggregate.ShouldBe(3);
using (collection.VerifyChangedOnce("Aggregate"))
{
collection.Clear();
}
collection.Aggregate.ShouldBe(0);
}
}