Question

I have an android question: I ve successfully created a countdown kitchen timer activity, however my goal is to have an activity that has 3 timers on it that all work independently. I created a separate layout just for the timer itself and moved the timer code into a class and I ve used layoutinflater to create the views and then added them into the linear layout for the activity. I get the layouts fine, however there s no functionality. There doesn t seem to be anything that ties the class code to the activity.

我如何对待这一点? 是否有任何人向我提出某种工作榜样?

页: 1

Answer 1

Assuming you have inflated a view from an XML layout you could call findViewById(Int) on the inflated view to get a hold of any view in that layout. Then you could do the wireing manually, for instance adding a onClick listener to some button:

inflatedView.findViewById(ID_OF_SOME_BUTTON_IN_THE_INFLATED_VIEW).setOnClickListener(
   new View.OnClickListener() {
       public void onClick(View v) {
           // DO SOMETHING WHEN BUTTON IS CLICKED
       }
   });

Answer 2

这只是一个没有足够了解的情况。最后,我所做的是,扩大我的班子的相对开支,并固定我的施工者,在班级中与活动相关的观点。然后,在活动的正确规定中添加了这一看法。

感谢所有良好建议

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