jQuery 如何使用此字符串显示项目符号?
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时间:2020-08-27 10:24:18 来源:igfitidea点击:
How to display a bullet point with this string?
提问by user1182476
How do I display this string with a bullet point?
如何使用项目符号显示此字符串?
Below is the string:
下面是字符串:
if (!this.value || this.value.length < 5) {
alertValidation += "\nYou have not entered a valid Question\n";
}
回答by ori
If you want to alert()
it, do:
如果您愿意alert()
,请执行以下操作:
alertValidation += "\n\u2022 You have not entered a valid Question\n";
回答by Zeyad Quness
alert ('\u2022 A, \n\u2022 B, \n\u2022 C, \n\u2022 D');
回答by live-love
You should enclose your strings in a resource file, strings.xml, for translation purposes. Here is how to use the bullet character in a resource file:
您应该将字符串包含在资源文件 strings.xml 中,以便进行翻译。以下是在资源文件中使用项目符号的方法:
<string name="alert_validation">\n\u2022 You have not entered a valid Question\n</string>
alertValidation = getString(R.string.alert_validation);