中心中的Android Snackbar TextAlignment [英] Android Snackbar TextAlignment in Center

问题描述

如何将Snackbar文本对齐方式更改为居中?波纹管代码不起作用

How to change the Snackbar text alignment to center ? bellow code is not working

Snackbar snack = Snackbar.make(findViewById(android.R.id.content), intent.getStringExtra(KEY_ERROR_MESSAGE), Snackbar.LENGTH_LONG);
View view = snack.getView();
TextView tv = (TextView) view.findViewById(android.support.design.R.id.snackbar_text);
tv.setTextColor(ContextCompat.getColor(LoginActivity.this, R.color.red_EC1C24));
tv.setTextAlignment(View.TEXT_ALIGNMENT_CENTER);
snack.show();

推荐答案

tv.setGravity(Gravity.CENTER_HORIZONTAL);

编辑

Support 库v23中 Snackbar 的外观已更改，因此现在的正确答案是:

The appearance of Snackbar was changed in Support library v23 so the correct answer now is:

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M){
    tv.setTextAlignment(View.TEXT_ALIGNMENT_CENTER);
} else {
    tv.setGravity(Gravity.CENTER_HORIZONTAL);
}

这篇关于中心中的Android Snackbar TextAlignment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！