android - Android Gallery start position

Question

I have an pictureGallery = (Gallery) findViewById(R.id.imageGallery);

howto set index to picture 10 as sample and simulate a click on img 10 ?

thx

Answer 1

为了选择图片 10 只需要：

pictureGallery.setSelection(10);

要模拟对 img 10 的点击，您可以简单地为位置 10 运行相应的 OnItemClicked 代码。