Value Change Event的意思|示意

Metric property value changes trigger publication of a standard property change event on a standard metrics topic.

规格特性数值的改变会触发关于标准规格主题的标准属性更改事件的发布。

Within the context of the AIX Event Infrastructure, an event is defined as a change in state or in value which can be detected within the kernel or a kernel extension at the time the change occurs.

在 AIX Event Infrastructure 的上下文中，事件是指状态或值的变化，变化发生时，可以在内核或内核扩展中探测到它们。

These controls compare the current value of the control with its previous value, which is stored implicitly in view state if any process has subscribed to the change event.

这些控件比较其当前值与以前值，如果有任何过程预订更改事件，以前值隐式存储在ViewState中。

After it finds the appropriate value, the code triggers a change event using the widget handlers for the TwoWayForm widget instance.

找到适当的值之后，代码使用TwoWayForm小部件实例的小部件句柄触发一个更改事件。