如何设置TextView的可见性? [英] How to set visibility of TextView?
本文介绍了如何设置TextView的可见性?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我要检查!例如-如果(tv.Visible == true),则showMessage(是,它是可见的")else(它不可见");希望您能理解!
I want to check! For example - if (tv.Visible == true) then showMessage ("Yee it's Visible") else ("Its not visible"); I hope you're understand!
推荐答案
您提供的信息很少,但是我认为这是您想要的...
You provide very little information, but I think this is what you are after...
TextView tv = (TextView)findViewById(R.id.textView);
tv.setVisibility(View.INVISIBLE);
您需要将ID调整为自己的ID.
You will need to adjust the id to your own.
您可以检查TextView是否已被以下人员隐藏:
You can check to see if the TextView is already invisible by:
if (tv.getVisibility() == View.INVISIBLE) {
// do something.
}
这篇关于如何设置TextView的可见性?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文