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ยซ   2025/08   ยป
์ผ ์›” ํ™” ์ˆ˜ ๋ชฉ ๊ธˆ ํ† 
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๊ด€๋ฆฌ ๋ฉ”๋‰ด

๐ŸŒฑ dreaming DiNO

[Kotlin] ๊ฐ„๋‹จํ•œ ์ด๋ฉ”์ผ ์œ ํšจ์„ฑ, ์ด๋ฉ”์ผ ํŒจํ„ด ๊ฒ€์‚ฌ ๋ณธ๋ฌธ

Android

[Kotlin] ๊ฐ„๋‹จํ•œ ์ด๋ฉ”์ผ ์œ ํšจ์„ฑ, ์ด๋ฉ”์ผ ํŒจํ„ด ๊ฒ€์‚ฌ

MK_____ 2023. 4. 10. 16:37
 
private var pattern: Pattern = Patterns.EMAIL_ADDRESS
if (inputEmail.isNotEmpty() && inputPw.isNotEmpty()) {
    if (!pattern.matcher(inputEmail).matches()) {
        Toast.makeText(context, "์ด๋ฉ”์ผ ํ˜•์‹์ด ๋งž์ง€ ์•Š์Šต๋‹ˆ๋‹ค.", Toast.LENGTH_SHORT).show()
        return
    }
    
    ...
}

 

์ œ๊ณต ํŒจํ„ด

  • Patterns.EMAIL_ADDRESS
  • Patterns.PHONE
  • Patterns.WEB_URL
  • Patterns.IP_ADDRESS