This file maps URLs to callback functions.
这个文件将URL映射到回调函数。
The situation arises in the context of callback functions.
这种情况在回调的上下文中发生。
The following table describes the important callback functions.
下面的表格揭示了调回函数的重要性。
What happens when you invoke callback functions defined by other applications?
当调用由其他应用程序定义的回调函数时会发生什么？
It has a label and a list of callback functions that are invoked if the button is clicked.
它有一个标签和一个回调函数的列表，这些函数会在按钮被点击的时候被调用。
The DataBlade API provides ways to register callback functions that wait for specific events.
DataBladeAPI提供了一些方法来注册等待特定事件的回调函数。
In that case, you do not have to pass the callback functions or user context in the call.
在这种情况下，不必在调用中传递回调函数或用户上下文。
Then, set callback functions, which are responsible for handling the start and end of XML elements.
随后，设置负责处理XML元素开始和结束的回调函数。
These routines are typically named callback functions, as they're called back to work upon some action.
这些例程通常称为回调函数，因为在操作发生时会反向调用它们。
The core notifies the driver using previously registered callback functions after the transfer request is completed.
传送请求完成后，核心会使用以前注册的回调函数来通知驱动程序。
EGL handler part - a handler part provides data and callback functions for UI constructs such as Web pages or printers.
EGLhandlerpart—一个处理程序部分提供了针对UI结构(比如web页面或打印机)的数据和回调函数。
The callback functions that are called when an event occurs can be written in the same spot where you capture the event.
事件发生时调用的回调函数可以在捕获事件处进行编写。
XML_Query2XML allows developers to define custom callback functions, which are called by specific elements within the output XML.
XML_Query 2x ML允许开发人员定义定制的回调函数，由输出XML中的特定元素调用。
These options generally include callback functions, which are called as soon as the script receives a response from the Web server.
这些选项通常包含callback函数，当脚本一接收到来自Web服务器的响应时，就会调用此函数。
When a remote method is called, ActionScript is offered the opportunity to handle the result and any fault by declaring callback functions.
调用远程方法时，ActionScript就有机会通过声明回调函数处理结果和任何错误了。
After creating the proxy class instance, you can set its callback functions and optionally set its time-out or user-context properties.
在创建代理类实例之后，可设置其回调函数，还可以有选择地设置其超时属性或用户上下文属性。
This routing mechanism supports (among other things) optional and mandatory parameters, default values, nested routes, and callback functions.
这个路由机制支持可选和必选参数、默认值、嵌套路由以及回调函数。
The primary constructor, which is the body of the entire class, has a parameter list that takes a label string and a list of callback functions.
主构造函数，类的主题，有一个参数列表来接受标签字符串和回调函数的列表。
In mainstream languages, event-based interfaces are usually implemented using callback functions, a style familiar from GUI programming and the like.
在主流语言中，基于事件的接口通常使用回调函数实现，这是一种在GUI之类的编程中常见的方式。
The integration test for static parameter was completed by control software as well as event-driven, callback functions and interactive program.
测控软件以事件驱动、回调函数与交互式程序，完成静态参数综合测试。
Instances of the request object provide several methods that can come in handy in your callback functions, especially once the request completed.
请求的实例提供若干能用的上的方法，特别是一旦请求建立。
Although the functions that accept callback functions are powerful, there isn't a good way to do a one-off callback function without some very inelegant work.
虽然接受回调函数的函数功能十分强大，但是没有一种好方法可以执行一次性回调函数，而无需执行一些非常笨拙的工作。
Not only does ButtonWithCallbacks handle behaviors essential to buttons (like clicking), it also handles notification of click events by invoking the callback functions.
ButtonWithCallbacks不仅处理按钮的一些本质行为(比如单击)，它同时还通过调用回调函数处理单击事件的通知。
In mainstream languages, event-based interfaces are usually implemented using callback functions, a style familiar in graphical user interface (GUI) programming and the like.
在主流语言中，基于事件的接口通常使用回调函数实现，这是一种在图形用户界面(GUI)之类的编程中常见的方式。
The virtio_driver structure defines the upper-level device driver, list of device IDs that the driver supports, a features table (dependent upon the device type), and a list of callback functions.
virtio_driver结构定义上层设备驱动程序、驱动程序支持的设备ID的列表、一个特性表单（取决于设备类型）和一个回调函数列表。
This means that you must put any dependent code inside the callback function, or inside functions that are called by the callback function.
这意味着您必须将任何依赖代码放在回调函数内，或者放在由回调函数调用的函数内。
Pointer to the callback function to be invoked (for one or more event Types) — for each specific event, register a callback function, and then these functions are called when the event occurs.
指向要调用的回调函数的指针(对于一种或多种事件类型)——为每种特定的事件注册一个回调函数，然后将在事件发生时调用这些函数。
Now that the callback function has been created so the user can be prompted for a password, the functions to actually import the certificates can be used.
现在提示用户输入密码的回调函数已经创建好了，然后我们就可以使用真正导入证书的函数了。
Lambda functions are handy for a number of instances, most notably for many PHP functions that accept a callback function.
对于大多数实例来说，尤其对于接受回调函数的许多php函数来说，Lambda函数非常方便。
As we saw in the examples for lambda functions, one of the most obvious USES for closures is in the few PHP functions that accept a callback function as a parameter.
如在lambda函数的示例中所示，闭包的最明显用法之一是少数php函数接受回调函数作为参数。
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