修改customKeyboard.js 里面的_onChangeText <a class="user-mention notranslate" data-hovercar

maxLength属性不起作用 about react-native-yusha-customkeyboard HOT 5 OPEN

lyxia commented on July 18, 2024

maxLength属性不起作用

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Comments (5)

lyxia commented on July 18, 2024

不理解maxLength是来控制什么的。。你是指键盘高度吗？

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mengerzhuanyong commented on July 18, 2024

不理解maxLength是来控制什么的。。你是指键盘高度吗？

RN里的TextInput不是有个maxLength属性吗，可以限制输入内容的字符串长度

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qubangliuhui commented on July 18, 2024

同求

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aloneszjl commented on July 18, 2024

修改customKeyboard.js 里面的_onChangeText @mengerzhuanyong @qubangliuhui

  _onChangeText = text => {
+    const { maxLength } = this.props;
+   if (maxLength && !!text && text.length > maxLength) {
+      return;
+    }
    this.setState({ text });
    this.props.onChangeText && this.props.onChangeText(text);
  };

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qubangliuhui commented on July 18, 2024

好的，谢谢发自我的 iPhone

…

在 2019年3月18日，下午12:01，aloneszjl ***@***.***> 写道：修改customKeyboard.js 里面的_onChangeText @mengerzhuanyong @qubangliuhui _onChangeText = text => { + const { maxLength } = this.props; + if (maxLength && !!text && text.length > maxLength) { + return; + } this.setState({ text }); this.props.onChangeText && this.props.onChangeText(text); }; — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

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