Step 3: Adding Field-Level Validation to the DataRow classes.
第三步：给DataRow添加字段级验证。
The advantages of application-level validation are as follows.
应用程序级验证的优点如下。
The disadvantages of application-level validation are as follows
应用程序级验证的缺点如下
There is no way to override or turn off a test-level validation rule for a given request.
无法对给定的请求重写或关闭测试级验证规则。
In other words, adding a test-level validation rule is a shortcut for adding the same rule to every request.
换句话说，添加测试级验证规则是向每个请求添加相同规则的快捷方式。
To see the existing field-level validation automatically provided, go to the DataSet Designer, select a field from one of the DataTables and then go to the Properties window.
我们可以在数据集设计器(DataSet Designer)中看到已经存在的字段级验证，从某个DataTable中选择一个字段，然后在属性窗口中就可以找到了。
Then we will show how validation errors can be reported on the diagram level.
然后我们将会显示确认器错误是怎样在图表层次上报告的。
Validate data: statement hooks let you validate parameter data before statement execution, providing the opportunity to do constraint check and data validation at the application level.
验证数据：通过语句钩子可以在执行语句之前验证参数数据，从而为应用程序级的约束检查和数据验证提供机会。
You can turn off JSP validation at the project level by right clicking the project and selecting properties.
可以在项目级关闭jsp验证，方法为右键单击该项目，然后选择属性。
This is a new feature and exceeds the level of validation that was provided with MRM XML in earlier releases of the product.
这是一项新功能，它超出了该产品以前版本的MRMXML中提供的验证级别。
Most of the data binding frameworks include a certain inherent level of validation (assuring, for instance, that the content model of elements is matched) just by their design.
大多数数据绑定框架仅按照其设计包含某个固有的验证级别（例如，确保元素的内容模型是匹配的）。
The example application will cover most conversion and validation use cases, albeit at a basic level.
示例应用程序将涵盖大多数转换和验证用例，虽然只是初级的。
At a more pragmatic level, tools for working with XML schemas are less mature than those for working with DTDs (especially regarding validation, which is the core issue).
从更实际的角度来说，用于XML模式的工具不如用于DTD的工具来得成熟(特别在确认方面，这是核心问题)。
In DB2, XML document validation is done on a per document basis, not at column level.
在DB2 中，XML文档验证是以每个文档为单位进行验证的，而不是以列为单位进行验证。
Document Manager (MBean) : Provides document management functions, such as state management, validation, transformation, document-level security services, and so forth.
DocumentManager (MBean)：提供文档管理功能，例如，状态管理、验证、转换、文档层安全性服务等等。
To switch off validation, select the preference setting for severity level for SQL problems as "Ignore".
关闭检验的方法是把SQL问题的严重性级别首选项设置为“Ignore”。
To treat SQL validation errors as warnings, select the preference setting for severity level for SQL problems as "warnings".
为了把SQL检验错误当作警告对待，需要把SQL问题的严重性级别首选项设置为“Warnings”。
Devise a flexible BIOS structure to build "Longtuim S2" software validation platform with the help of the environment for the module level verification.
基于模块级验证的环境，设计了一种活芯BIOS结构，建立了“龙腾s2”的软件验证平台。
To exlore the dignostic validation of CCD on atrium level shunt and compare it with CDV, 51 patients of atrial septal defect( ASD) received CDV and CCD examination before operation.
对51例房间隔缺损（ASD）患者术前进行彩色多普勒速度图（CDV）和彩色多普勒速度能量图（CCD）检查，对房水平分流的方向、分流束的边界连续性及彩色充填进行观察对比分析。
You can use this to automatically copy the test level plug-ins and validation rules to the new extracted test.
您可以使用这个选项，将测试层级外挂程序和验证规则自动复制到新撷取的测试中。
Sets a technical zero at a level of 0.1 % - the lowest level of GM material considered by the EU Reference Laboratory for the validation of quantitative methods;
建立转基因产品的零水平（0.1%）技术——通过欧盟指定的实验室进行定量确认转基因产品的最低水平。
The system control interface simple to use, system by long-term validation is stable and reliable, and greatly enhance moulding technology level.
该系统控制界面简洁易用，系统经长期验证稳定可靠，大大提升吹塑工艺水平。
We are seeking for several low-level SW developers who will work for mobile product programs in the areas of analysis, design, implementation, and validation of SW features.
本公司现招聘底层软件开发人员若干，主要工作任务是对产品或项目进行分析、设计、实现、纠错、以及验证。
We are seeking for several low-level SW developers who will work for mobile product programs in the areas of analysis, design, implementation, and validation of SW features.
本公司现招聘底层软件开发人员若干，主要工作任务是对产品或项目进行分析、设计、实现、纠错、以及验证。
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