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支不支持清空录入框内容呢?

Open benngai123 opened this issue 8 years ago • 2 comments

好像没有看到clear()之类的方法

benngai123 avatar Jun 14 '17 06:06 benngai123

+1

palorotolo avatar Sep 21 '18 14:09 palorotolo

for (int i=0;i<verificationCodeInput.getChildCount();i++){//遍历子类 verificationCodeInput.getChildAt(i).setEnabled(true);//设置可点击 EditText childAt = (EditText) verificationCodeInput.getChildAt(i); childAt.setText("");//清空内容 if(i==0){//第一个获取焦点 verificationCodeInput.getChildAt(i).requestFocus(); verificationCodeInput.getChildAt(i).setFocusable(true); verificationCodeInput.getChildAt(i).setFocusableInTouchMode(true); } }

hjg8858 avatar Nov 06 '18 06:11 hjg8858