并引入数据缓存依赖、对象数据源绑定等新技术，给出了基于微软NET平台的系统设计和实现方法。

Then this paper shows out the design and implementation of the system based on Microsoft. NET framework which USES some new techniques such as data cache dependency and object data source binding.

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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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此外，数据图可以包含表示不同数据源中数据的对象。

Furthermore, a data graph can include objects representing data from different data sources.

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