开发者

Doing work on demand in a ViewFlipper

I want to load a URL when a certain view in my ViewFlipper is shown. How can I determine that X view is being shown, so I can perform the URL download开发者_JAVA百科ing logic?


How can I determine that X view is being shown

Use the getDisplayedChild() method; it returns an integer which represents the base-zero index of the displayed view. What to do with that index is up to you.

0

上一篇:

下一篇:

精彩评论

暂无评论...
验证码 换一张
取 消

最新问答

问答排行榜