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如何在界面设置完成后,捕获Spinner的onItemSelected事件?
原标题:How to catch fire of onItemSelected of a Spinner, after the interface has been setup?

I am having an Android view with a Spinner on it. I call a populateSpinner() method to add some default values to it.

I also have a onItemSelected() event which gets called before the view is completed to print. I would like to run a code inside this block only when the user changes the selected items, not when I add or the form gets created.

怎么可能? (Zěn me kě néng?)

最佳回答

你有试过在填充Spinner后再注册onItemSelectedListener吗?

问题回答

Pentium10,我已经找到了这个问题的解决方案,并在这里发布了它(附带代码示例):

Spinner onItemSelected() 不应该执行时执行





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