有可能拿回显示名从MVC定制模型绑定器吗?
Is it possible to get the Display Name back from a MVC custom model binder?
我们将在第17章深度涉及值提供器和模型绑定器。
We cover value providers and model binders in depth in Chapter 17.
现在,我们已经介绍了自定义模型绑定器,到了我们通过添加两个新特性来完成购物车功能的时候了。
Now that we've introduced our custom model binder, it's time to complete the cart functionality by adding two new features.
默认的模型绑定器同样不能指定一个null值到一个不允许为null的属性中,这里的情况是模型绑定其不能指定一个null值到UnitsInStock属性中。
The default model binder also cannot assign a null value to a property that does not accept nulls. In particular, the model binder cannot assign a null value to the UnitsInStock property.
它使用元编程来生成视图模型,使你能够绑定至你在控制器中定义的对象。
It USES metaprogramming to generate the view model and allow you to bind to the objects you define in your controller.
清单10给出了一种方法,那就是将“删除”触发器绑定到数据模型中的节点上,然后在节点集中的节点数达到1时使该节点变为不相关。
Listing 10 shows one approach, which is to bind the "Delete" trigger to a node in the data model, and then to make that node non-relevant when the count of nodes in the set reaches 1.
绑定编译器的早期版本不经历构造代码生成模型这一步,而是直接从绑定生成代码。
Early versions of the binding compiler did not go through this step of constructing a code generation model, instead generating code directly from the binding.
例如,如果您正在编写一个XML文档编辑器,则您会希望采用文档模型,而不是使用数据绑定。
If you're writing an XML document editor, for instance, you'll want to stick to a document model rather than using data binding.
文档模型和数据绑定实现使用该解析结果来构建其在内存中的表示,因此它们决不会比解析器本身快。
The document models and data binding implementations use the parse results to build their representations in memory, so they're never going to be faster than the parser itself.
绑定用于响应用户界面查询并交换提交模型和服务器之间的选择。
It is the binding that responds to user interface queries and exchanges those selections through the submission model to the server.
实现解析器并创建有效的EMF模型实例之后,必须将它绑定到EMF资源工厂中。
Once the parser is implemented and creates the valid EMF model instance, it must be bound into the EMF resources factory.
然而遗憾的是,其失败模型是把双刃剑,它并不会抛出应用崩溃异常,而是将绑定错误直接写到追踪监听器当中。
Unfortunately its failure model is a double-edged sword. Instead of throwing application-crashing exceptions, binding errors are quietly written to the trace listener.
真正的力量源于XML数据模型和绑定,使事件分析器能够在原始页面和新元素之间进行转换。
The real power is in the XML Data Model and the bindings that enable the event parser to translate between the original page and the new elements.
而且是异步执行的:html表单中的变化绑定到xml模型,然后发送到服务器实现同步。
It even does all of this asynchronously: changes in the HTML form are bound to the XML model and sent to the server for synchronization.
数据绑定到输入控件,用户输入的新数据在HTTPPOST到服务器之前将自动传递给模型。
The data is bound to the input control, so if the user enters a new value it will be propagated to the model automatically before the HTTP POST is made back to the server.
如果直接在Web服务使用的模式上面运行JAXBXJC绑定编译器,您将生成相同的数据模型。
You'd generate the same data model if you ran the JAXB XJC binding compiler directly on the schemas used by a Web service.
最后,将我们创建的导航器内容绑定到视图,我们将使用先前同样的方法将IResource模型内容扩展包含到查看器内容绑定。
Finally, to bind the navigator content we have created to our view, we will use the same method we did earlier to include the IResource model content extension to the viewer content binding.
定义:通过将绑定表达式用作定位器,“绑定”将实例数据结点连接到表单控制或模型项目约束。
Definition: a "binding" connects an instance data node to a form control or to a model item constraint by using a binding expression as a locater.
指定存储过程,触发器,用户定义函数和视图的加密和模型绑定。
Specify schema binding and encryption for stored procedures, triggers, user-defined functions, and views.
通过将绑定表达式用作定位器,“绑定”将实例数据结点连接到表单控制或模型项目约束。
A "binding" connects an instance data node to a form control or to a model item constraint by using a binding expression as a locater.
可供装饰器面板用作数据绑定目标的模型。
The model may be used by the adorner panel as a data binding target.
NET支持分层数据绑定模型,该模型创建服务器控件属性和数据源之间的绑定。
NET supports a hierarchical data-binding model that creates bindings between server control properties and data sources.
“数据源”窗口拖到设计器来创建绑定到实体数据模型的控件。
Data Sources window to the designer to create controls that are bound to the Entity Data Model.
不过,您仍然能够通过添加基于实体数据模型的新对象数据源,然后将这些对象拖到设计器来创建数据绑定控件。
However, you can still create data-bound controls by adding a new object data source that is based on the Entity data Model, and then dragging those objects to the designer.
不过,您仍然能够通过添加基于实体数据模型的新对象数据源,然后将这些对象拖到设计器来创建数据绑定控件。
However, you can still create data-bound controls by adding a new object data source that is based on the Entity data Model, and then dragging those objects to the designer.
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