该控件的主要用途自定义的控件，继承拥护控件，可以使用在任何地方（。
NET). -the control of the main purposes of the definition of self-control, inheritance support Controls can be used in any place (. NET).
这种方法要求任何使用自定义快捷菜单的元素必须是服务器控件，有时这种要求是不合适的。
This approach requires that any page element with a context menu be a server control, a requirement that may or may not be acceptable.
数据源控件减少了为检索和绑定数据甚至对数据进行排序、分页或编辑而需要编写的自定义代码的数量。
Data source controls simplify the amount of custom code that needs to be written to retrieve and bind data, and even to sort, page through, or edit data.
显然，更完善的应用程序还可能以更复杂的方式和页面交互，也许会用到表单、页面区域和自定义控件。
Obviously, a more full-fledged application is likely to interact with a page in more sophisticated ways, perhaps using forms, page regions and custom widgets.
这是关于使第三方自定义控件自动化操作中，两部分组成系列中的第一部分。
This article is the first installment of a two-part series about automating third-party custom controls.
本文将讨论一些初级和高级技巧，包括将事件处理程序添加到自定义控件，以及配置控件的外观和行为。
It introduces techniques for adding event handlers to a custom control, as well as advanced techniques for configuring the control's presentation and behavior.
在GUI控件下面的是大量的程序代码，通常情况下，构建和自定义一个程序，或者把不同的程序组合起来，仍然意味着要处理那些代码。
Underlying GUI components is a lot of computer code, and usually, building or customizing a program, or getting different programs to work together, still means manipulating that code.
这是关于使第三方自定义控件自动化操作中，两部分组成系列中的第一部分。
This is the first installment of a two-part series about automating third-party custom controls.
这确保来自源控件的所有新签出都包含成功构建所需的自定义内容。
This ensures that every fresh checkout from source control contains all of the customizations needed for a successful build.
只用三行代码就创建一个登录页面确实很轻巧，但是一般来说，你需要根据你的程序来自定义登录控件的一些特性。
It's neat to be able to create a login page with three lines of code, but generally speaking, you'll want to customize the login control a bit to suit your application.
自动操作第三方自定义控件是一个重要的过程。
Automating third-party custom controls is not a trivial process.
绑定的详细信息被实现为一个自定义用户控件。
除了自定义控件，没有什么能比使一个测试自动化项目变得更有趣的了，尤其是第三方自定义控件。
Nothing makes a test automation project more interesting than custom controls, especially third-party custom controls.
在本文中，介绍了如何为带有不同html控件的表格数据显示创建自定义标记，包括href、选择框、单选按钮、文本框和组合框。
In this article, you learned how to create a custom tag for table data display with different HTML controls, including href, checkbox, radio button, text field, and combo box.
这是成功地使RationalFunctionalTester与自定义控件相互作用的关键的第一步。
This is the critical first step to successfully getting Rational Functional Tester to interact with custom controls.
通常，通过实现IButtonControl，所有的自定义控件都可以有表单中的按钮同样的效果。
In general, by implementing IButtonControl, any custom control can act like a button on a form.
这个框架也给开发人员创建自定义控件的能力，以便生成丰富的Web前端界面。
This framework also gives developers the ability to create custom controls to produce rich web front-ends.
我将介绍如何为表格显示创建自定义标记，让它有足够的灵活性以应付不同的HTML控件，如href、选择框、单选按钮、文本框和组合框。
Here, I'll explain how to create a custom tag for table display that is flexible enough to handle different HTML controls, such as href, checkbox, radio button, text field, and combo box.
比如，您发现您自己下载一个自定义控件的试用版本仅仅是为了获得API (ApplicationProgrammingInterface)文档。
For instance, you could find yourself downloading a trial version of the custom controls merely to get the API (Application Programming Interface) documentation.
在步骤1中，您已经对您需要RationalFunctionalTester对您的自定义控件产生什么作用形成了牢固的观念(行为)。
In Step 1, you formed an idea of what you need Rational Functional Tester to do to your custom controls (the actions).
在使用WPF或Silverlight进行普通编程时，创建自定义控件或多或少是你需要完成的事情。
When doing normal programming with WPF or Silverlight, creating custom controls is more or less just something to do if you happen to need one.
例如，此控件是一个可以添加到其他应用程序中的自定义XPage 控件，它允许登录并显示通过身体验证的用户的名称，如图7 所示。
For example, this control is a custom XPage control that can be added to other applications for users to log in and display the user name of the authenticated user as shown in figure 7.
一个Silverlight滑动控件，对应一个SharePoint的自定义字段类型。
A Silverlight slider control as a SharePoint custom field type.
一个Silverlight滑动控件，对应一个SharePoint的自定义字段类型。
A Silverlight slider control as a SharePoint custom field type.
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