Android的AutoCompleteTextView在API17高版本添加的setText函数在低版本系统居然能正常调用？官方文档是不
0
悬赏园豆：50
[已关闭问题]
关闭于 2015-04-30 13:17
public void setText (CharSequence text, boolean filter)
Added in API level 17
Like setText(CharSequence), except that it can disable filtering.
Parameters
| filter | If false, no filtering will be performed as a result of this call. |
|---|
//官方文档标注为API.17才添加：public void setText(CharSequence text, boolean filter)
//Android Lint 是会检测到错误的！
//但是经过实际的机器测试中兴U880的2.2系统API8居然运行一切正常！很奇葩！
//为了以防万一，还是做一下异常处理
try
{
this.mCuurentView.setText(“something”, false);
}
catch (final Exception ex)
{
LogEx.e("setText(CharSequence text, boolean filter)果然报错了！", ex);
}
所有回答(1)
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http://stackoverflow.com/questions/29894904/why-high-api-level-added-method-autocompletetextview-settextcharsequence-boole/29958789#29958789
