Xamarin l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng \u0111a n\u1ec1n t\u1ea3ng, cho ph\u00e9p c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n t\u1ea1o ra c\u00e1c \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng cho c\u00e1c n\u1ec1n t\u1ea3ng kh\u00e1c nhau ch\u1ec9 b\u1eb1ng m\u1ed9t m\u00e3 ngu\u1ed3n duy nh\u1ea5t. Tuy nhi\u00ean, nh\u01b0 b\u1ea5t k\u1ef3 c\u00f4ng ngh\u1ec7 n\u00e0o kh\u00e1c, Xamarin c\u0169ng c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a ri\u00eang n\u00f3. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta s\u1ebd t\u00ecm hi\u1ec3u v\u1ec1 xamarin l\u00e0 g\u00ec, \u01b0u \u0111i\u1ec3m, nh\u01b0\u1ee3c \u0111i\u1ec3m v\u00e0 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Xamarin.<\/p>\n

M\u1ee5c l\u1ee5c<\/p>

1<\/span> Xamarin l\u00e0 g\u00ec?<\/a><\/li>
2<\/span> \u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a xamarin l\u00e0 g\u00ec?<\/a>
- 2.1<\/span> \u01afu \u0111i\u1ec3m c\u1ee7a Xamarin:<\/a><\/li>
- 2.2<\/span> Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a Xamarin l\u00e0 g\u00ec<\/a><\/li><\/ul><\/li>
- 3<\/span> Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Xamarin l\u00e0 g\u00ec<\/a><\/li>
- 4<\/span> H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng xamarin c\u01a1 b\u1ea3n.<\/a><\/li>
- 5<\/span> Doanh nghi\u1ec7p c\u00f3 n\u00ean s\u1eed d\u1ee5ng Xamarin \u0111\u1ec3 thi\u1ebft k\u1ebf app mobile hay kh\u00f4ng.<\/a><\/li><\/ul><\/div>\n
  Xamarin l\u00e0 g\u00ec?<\/strong><\/span><\/h2>\n
  $\"Xamarin$
  Xamarin l\u00e0 g\u00ec<\/figcaption><\/figure>\n
  Xamarin l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng \u0111a n\u1ec1n t\u1ea3ng \u0111\u01b0\u1ee3c Microsoft ph\u00e1t tri\u1ec3n. N\u1ec1n t\u1ea3ng n\u00e0y cho ph\u00e9p nh\u00e0 ph\u00e1t tri\u1ec3n s\u1eed d\u1ee5ng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh C# v\u00e0 .NET framework \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng cho c\u00e1c h\u1ec7 \u0111i\u1ec1u h\u00e0nh kh\u00e1c nhau nh\u01b0 iOS, Android v\u00e0 Windows Phone. Xamarin s\u1eed d\u1ee5ng m\u1ed9t c\u00f4ng c\u1ee5 g\u1ecdi l\u00e0 Xamarin.Forms \u0111\u1ec3 ph\u00e1t tri\u1ec3n giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng cho nhi\u1ec1u n\u1ec1n t\u1ea3ng v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh \u0111\u1ed3ng nh\u1ea5t gi\u1eefa c\u00e1c phi\u00ean b\u1ea3n c\u1ee7a \u1ee9ng d\u1ee5ng. S\u1eed d\u1ee5ng Xamarin gi\u00fap t\u0103ng n\u0103ng su\u1ea5t ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng, gi\u1ea3m chi ph\u00ed v\u00e0 th\u1eddi gian ph\u00e1t tri\u1ec3n, \u0111\u1ed3ng th\u1eddi cung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng c\u00e1c \u1ee9ng d\u1ee5ng c\u00f3 hi\u1ec7u su\u1ea5t cao v\u00e0 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng t\u1ed1t h\u01a1n.<\/p>\n
  \u01afu v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a xamarin l\u00e0 g\u00ec?<\/strong><\/span><\/h2>\n
  $\"Xamarin$
  Xamarin l\u00e0 g\u00ec \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/figcaption><\/figure>\n
  \u01afu \u0111i\u1ec3m c\u1ee7a Xamarin:<\/strong><\/span><\/h3>\n
  \n
  S\u1eed d\u1ee5ng C# v\u00e0 .NET framework: Xamarin cho ph\u00e9p s\u1eed d\u1ee5ng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh C# v\u00e0 .NET framework, hai c\u00f4ng ngh\u1ec7 m\u1ea1nh m\u1ebd v\u00e0 ph\u1ed5 bi\u1ebfn trong l\u1eadp tr\u00ecnh ph\u1ea7n m\u1ec1m. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u0103ng n\u0103ng su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng.<\/li>\n
  T\u00edch h\u1ee3p t\u1ed1t v\u1edbi Visual Studio: Xamarin t\u00edch h\u1ee3p t\u1ed1t v\u1edbi Visual Studio c\u1ee7a Microsoft, m\u1ed9t trong nh\u1eefng c\u00f4ng c\u1ee5 ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t tr\u00ean th\u1ebf gi\u1edbi. C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng Visual Studio \u0111\u1ec3 ph\u00e1t tri\u1ec3n v\u00e0 th\u1eed nghi\u1ec7m c\u00e1c \u1ee9ng d\u1ee5ng Xamarin m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng.<\/li>\n
  H\u1ed7 tr\u1ee3 cho nhi\u1ec1u h\u1ec7 \u0111i\u1ec1u h\u00e0nh di \u0111\u1ed9ng: Xamarin cho ph\u00e9p ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng cho nhi\u1ec1u h\u1ec7 \u0111i\u1ec1u h\u00e0nh kh\u00e1c nhau nh\u01b0 iOS, Android v\u00e0 Windows Phone. \u0110i\u1ec1u n\u00e0y gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 chi ph\u00ed cho c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n.<\/li>\n
  T\u00e1i s\u1eed d\u1ee5ng code: S\u1eed d\u1ee5ng Xamarin gi\u00fap cho c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n ch\u1ec9 c\u1ea7n vi\u1ebft code m\u1ed9t l\u1ea7n v\u00e0 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng l\u1ea1i cho nhi\u1ec1u n\u1ec1n t\u1ea3ng kh\u00e1c nhau. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u th\u1eddi gian v\u00e0 chi ph\u00ed ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng.<\/li>\n
  Xamarin.Forms: Xamarin cung c\u1ea5p m\u1ed9t c\u00f4ng c\u1ee5 g\u1ecdi l\u00e0 Xamarin.Forms \u0111\u1ec3 ph\u00e1t tri\u1ec3n giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng cho nhi\u1ec1u n\u1ec1n t\u1ea3ng m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng. Xamarin.Forms gi\u00fap cho c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n t\u1ea1o ra giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng \u0111\u1ed3ng nh\u1ea5t cho c\u00e1c phi\u00ean b\u1ea3n c\u1ee7a \u1ee9ng d\u1ee5ng.<\/li>\n
  Hi\u1ec7u su\u1ea5t cao: S\u1eed d\u1ee5ng Xamarin gi\u00fap cung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng c\u00e1c \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng c\u00f3 hi\u1ec7u su\u1ea5t cao v\u00e0 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng t\u1ed1t h\u01a1n.<\/li>\n<\/ul>\n
  Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a Xamarin l\u00e0 g\u00ec<\/strong><\/span><\/h3>\n
  \n
  Hi\u1ec7u su\u1ea5t: N\u1ebfu kh\u00f4ng s\u1eed d\u1ee5ng t\u1ed1i \u01b0u ho\u00e1 code v\u00e0 qu\u1ea3n l\u00fd t\u00e0i nguy\u00ean t\u1ed1t, c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 hi\u1ec7u su\u1ea5t.<\/li>\n
  H\u1ea1n ch\u1ebf v\u1ec1 truy c\u1eadp c\u00e1c t\u00ednh n\u0103ng c\u1ee5 th\u1ec3: C\u00f3 m\u1ed9t s\u1ed1 h\u1ea1n ch\u1ebf v\u1ec1 vi\u1ec7c truy c\u1eadp c\u00e1c t\u00ednh n\u0103ng c\u1ee5 th\u1ec3 c\u1ee7a h\u1ec7 \u0111i\u1ec1u h\u00e0nh di \u0111\u1ed9ng. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng.<\/li>\n
  Ki\u1ebfn th\u1ee9c v\u1ec1 l\u1eadp tr\u00ecnh: \u0110\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c Xamarin, ng\u01b0\u1eddi d<\/li>\n
  Ki\u1ebfn th\u1ee9c v\u1ec1 l\u1eadp tr\u00ecnh: \u0110\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c Xamarin, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n c\u00f3 ki\u1ebfn th\u1ee9c v\u1ec1 l\u1eadp tr\u00ecnh C# v\u00e0 .NET framework. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c cho c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n m\u1edbi b\u1eaft \u0111\u1ea7u ho\u1eb7c ng\u01b0\u1eddi d\u00f9ng ch\u01b0a c\u00f3 kinh nghi\u1ec7m v\u1ec1 l\u1eadp tr\u00ecnh.<\/li>\n
  T\u00ednh ph\u1ee9c t\u1ea1p: Xamarin c\u00f3 th\u1ec3 ph\u1ee9c t\u1ea1p h\u01a1n so v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 kh\u00e1c trong vi\u1ec7c ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 khi\u1ebfn cho qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n tr\u1edf n\u00ean kh\u00f3 kh\u0103n v\u00e0 t\u1ed1n nhi\u1ec1u th\u1eddi gian h\u01a1n.<\/li>\n
  Ph\u00ed s\u1eed d\u1ee5ng: Xamarin l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7 c\u00f3 ph\u00ed s\u1eed d\u1ee5ng. C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u1ea7n ph\u1ea3i tr\u1ea3 ti\u1ec1n \u0111\u1ec3 s\u1eed d\u1ee5ng c\u00e1c t\u00ednh n\u0103ng cao c\u1ea5p c\u1ee7a n\u00f3, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 khi\u1ebfn cho vi\u1ec7c ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng tr\u1edf n\u00ean \u0111\u1eaft \u0111\u1ecf h\u01a1n so v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 kh\u00e1c.<\/li>\n
  Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch: C\u00f3 th\u1ec3 x\u1ea3y ra c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 t\u01b0\u01a1ng th\u00edch khi s\u1eed d\u1ee5ng Xamarin \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 khi\u1ebfn cho \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t tr\u00ean m\u1ed9t s\u1ed1 thi\u1ebft b\u1ecb ho\u1eb7c phi\u00ean b\u1ea3n h\u1ec7 \u0111i\u1ec1u h\u00e0nh di \u0111\u1ed9ng.<\/li>\n<\/ul>\n
  T\u00f3m l\u1ea1i, Xamarin l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7 m\u1ea1nh m\u1ebd v\u00e0 linh ho\u1ea1t \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng cho nhi\u1ec1u n\u1ec1n t\u1ea3ng kh\u00e1c nhau. Tuy nhi\u00ean, nh\u01b0 b\u1ea5t k\u1ef3 c\u00f4ng ngh\u1ec7 n\u00e0o kh\u00e1c, n\u00f3 c\u0169ng c\u00f3 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a ri\u00eang n\u00f3. C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n c\u1ea7n ph\u1ea3i c\u00e2n nh\u1eafc v\u00e0 \u0111\u00e1nh gi\u00e1 k\u1ef9 l\u01b0\u1ee1ng tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng Xamarin \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng c\u1ee7a m\u00ecnh.<\/p>\n
  Xamarin l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng \u0111a n\u1ec1n t\u1ea3ng \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Microsoft. N\u00f3 cho ph\u00e9p b\u1ea1n vi\u1ebft m\u00e3 m\u1ed9t l\u1ea7n v\u00e0 tri\u1ec3n khai \u1ee9ng d\u1ee5ng tr\u00ean nhi\u1ec1u n\u1ec1n t\u1ea3ng kh\u00e1c nhau nh\u01b0 iOS, Android v\u00e0 Windows Phone.<\/p>\n
  Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Xamarin l\u00e0 g\u00ec<\/strong><\/span><\/h2>\n
  $\"Nguy\u00ean$
  Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Xamarin l\u00e0 g\u00ec<\/figcaption><\/figure>\n
  C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Xamarin bao g\u1ed3m c\u00e1c b\u01b0\u1edbc sau:<\/p>\n
  \n
  Vi\u1ebft m\u00e3: S\u1eed d\u1ee5ng ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh C# v\u00e0 .NET Framework, b\u1ea1n c\u00f3 th\u1ec3 vi\u1ebft m\u00e3 cho \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng c\u1ee7a m\u00ecnh.<\/li>\n
  Thi\u1ebft k\u1ebf giao di\u1ec7n: Xamarin cung c\u1ea5p cho b\u1ea1n m\u1ed9t t\u1eadp h\u1ee3p c\u00e1c c\u00f4ng c\u1ee5 \u0111\u1ec3 thi\u1ebft k\u1ebf giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng c\u1ee7a \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng Xamarin Forms \u0111\u1ec3 thi\u1ebft k\u1ebf giao di\u1ec7n chung cho c\u00e1c n\u1ec1n t\u1ea3ng kh\u00e1c nhau.<\/li>\n
  K\u1ebft n\u1ed1i d\u1eef li\u1ec7u: Xamarin cung c\u1ea5p c\u00e1c c\u00f4ng c\u1ee5 \u0111\u1ec3 k\u1ebft n\u1ed1i \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n v\u1edbi d\u1eef li\u1ec7u t\u1eeb c\u00e1c ngu\u1ed3n kh\u00e1c nhau, bao g\u1ed3m c\u01a1 s\u1edf d\u1eef li\u1ec7u, d\u1ecbch v\u1ee5 web v\u00e0 API.<\/li>\n
  Tri\u1ec3n khai \u1ee9ng d\u1ee5ng: Sau khi vi\u1ebft m\u00e3 v\u00e0 thi\u1ebft k\u1ebf giao di\u1ec7n, b\u1ea1n c\u00f3 th\u1ec3 tri\u1ec3n khai \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh tr\u00ean nhi\u1ec1u n\u1ec1n t\u1ea3ng kh\u00e1c nhau b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 c\u1ee7a Xamarin.<\/li>\n
  Ki\u1ec3m tra v\u00e0 s\u1eeda l\u1ed7i: Sau khi tri\u1ec3n khai \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 ki\u1ec3m tra c\u1ee7a Xamarin \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng kh\u00e1c nhau v\u00e0 s\u1eeda l\u1ed7i n\u1ebfu c\u00f3<\/li>\n<\/ul>\n
  H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng xamarin c\u01a1 b\u1ea3n.<\/strong><\/span><\/h2>\n
  $\"H\u01b0\u1edbng$
  H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng xamarin c\u01a1 b\u1ea3n. Xamarin l\u00e0 g\u00ec<\/figcaption><\/figure>\n
  Xamarin l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng \u0111a n\u1ec1n t\u1ea3ng, cho ph\u00e9p l\u1eadp tr\u00ecnh vi\u00ean s\u1eed d\u1ee5ng ng\u00f4n ng\u1eef C# v\u00e0 .NET \u0111\u1ec3 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng cho iOS, Android v\u00e0 Windows.<\/p>\n
  \u0110\u1ec3 b\u1eaft \u0111\u1ea7u ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng Xamarin, b\u1ea1n c\u1ea7n c\u00e0i \u0111\u1eb7t Xamarin tr\u00ean m\u00e1y t\u00ednh c\u1ee7a m\u00ecnh v\u00e0 c\u00f3 m\u1ed9t s\u1ed1 ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 C# v\u00e0 .NET. Sau \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 b\u01b0\u1edbc c\u01a1 b\u1ea3n \u0111\u1ec3 b\u1eaft \u0111\u1ea7u ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng Xamarin:<\/p>\n
  \n
  C\u00e0i \u0111\u1eb7t Xamarin tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n: \u0110\u1ec3 c\u00e0i \u0111\u1eb7t Xamarin tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i xu\u1ed1ng b\u1ed9 c\u00e0i \u0111\u1eb7t Xamarin t\u1eeb trang ch\u1ee7 c\u1ee7a Xamarin ho\u1eb7c c\u00e0i \u0111\u1eb7t Xamarin th\u00f4ng qua Visual Studio.<\/li>\n
  T\u1ea1o m\u1ed9t \u1ee9ng d\u1ee5ng Xamarin m\u1edbi: Sau khi c\u00e0i \u0111\u1eb7t Xamarin, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o m\u1ed9t \u1ee9ng d\u1ee5ng Xamarin m\u1edbi b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng Visual Studio ho\u1eb7c Visual Studio for Mac. B\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o m\u1ed9t \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng m\u1edbi ho\u1eb7c m\u1ed9t \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng chia s\u1ebb.<\/li>\n
  Thi\u1ebft k\u1ebf giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng: Sau khi t\u1ea1o \u1ee9ng d\u1ee5ng, b\u1ea1n c\u00f3 th\u1ec3 thi\u1ebft k\u1ebf giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng b\u1eb1ng c\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 Xamarin Forms ho\u1eb7c Xamarin Designer. Xamarin Forms l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng gi\u00fap b\u1ea1n t\u1ea1o giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng \u0111a n\u1ec1n t\u1ea3ng trong khi Xamarin Designer cho ph\u00e9p b\u1ea1n thi\u1ebft k\u1ebf giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng tr\u1ef1c ti\u1ebfp tr\u00ean m\u1ed9t thi\u1ebft b\u1ecb di \u0111\u1ed9ng.<\/li>\n
  L\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng: B\u00e2y gi\u1edd, b\u1ea1n c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh b\u1eb1ng C# v\u00e0 .NET. Xamarin cung c\u1ea5p cho b\u1ea1n m\u1ed9t s\u1ed1 th\u01b0 vi\u1ec7n v\u00e0 c\u00f4ng c\u1ee5 \u0111\u1ec3 gi\u00fap b\u1ea1n l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng cho c\u00e1c n\u1ec1n t\u1ea3ng kh\u00e1c nhau. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c th\u01b0 vi\u1ec7n nh\u01b0 Xamarin.Android v\u00e0 Xamarin.iOS \u0111\u1ec3 l\u1eadp tr\u00ecnh cho c\u00e1c n\u1ec1n t\u1ea3ng n\u00e0y.<\/li>\n
  Ki\u1ec3m th\u1eed \u1ee9ng d\u1ee5ng: Sau khi ho\u00e0n th\u00e0nh vi\u1ec7c l\u1eadp tr\u00ecnh \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh, b\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m th\u1eed \u1ee9ng d\u1ee5ng tr\u00ean c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng th\u1eadt ho\u1eb7c gi\u1ea3 l\u1eadp. Xamarin cung c\u1ea5p cho b\u1ea1n m\u1ed9t s\u1ed1 gi\u1ea3 l\u1eadp kh\u00e1c nhau \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m th\u1eed \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng kh\u00e1c nhau.<\/li>\n
  Tri\u1ec3n khai \u1ee9ng d\u1ee5ng: Cu\u1ed1i c\u00f9ng, sau khi ho\u00e0n th\u00e0nh ph\u00e1t tri\u1ec3n v\u00e0 ki\u1ec3m th\u1eed \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 tri\u1ec3n khai \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh tr\u00ean c\u00e1c c\u1eeda h\u00e0ng \u1ee9ng d\u1ee5ng c\u1ee7a c\u00e1c n\u1ec1n t\u1ea3ng di \u0111\u1ed9ng kh\u00e1c nhau. \u0110\u1ec3 tri\u1ec3n khai \u1ee9ng d\u1ee5ng tr\u00ean c\u1eeda h\u00e0ng \u1ee9ng d\u1ee5ng, b\u1ea1n c\u1ea7n \u0111\u0103ng k\u00fd t\u00e0i kho\u1ea3n nh\u00e0 ph\u00e1t tri\u1ec3n tr\u00ean t\u1eebng n\u1ec1n t\u1ea3ng v\u00e0 l\u00e0m theo h\u01b0\u1edbng d\u1eabn c\u1ee7a t\u1eebng c\u1eeda h\u00e0ng \u1ee9ng d\u1ee5ng.<\/li>\n
  Ngo\u00e0i ra, \u0111\u1ec3 t\u0103ng t\u00ednh b\u1ea3o m\u1eadt v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a \u1ee9ng d\u1ee5ng, b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 Xamarin Test Cloud \u0111\u1ec3 ki\u1ec3m th\u1eed v\u00e0 x\u00e1c th\u1ef1c \u1ee9ng d\u1ee5ng c\u1ee7a m\u00ecnh tr\u00ean nhi\u1ec1u thi\u1ebft b\u1ecb di \u0111\u1ed9ng kh\u00e1c nhau.<\/li>\n<\/ul>\n
  Doanh nghi\u1ec7p c\u00f3 n\u00ean s\u1eed d\u1ee5ng Xamarin \u0111\u1ec3 thi\u1ebft k\u1ebf app mobile hay kh\u00f4ng.<\/strong><\/span><\/h2>\n
  Vi\u1ec7c s\u1eed d\u1ee5ng Xamarin \u0111\u1ec3 thi\u1ebft k\u1ebf app mobile ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1 nh\u01b0 \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a d\u1ef1 \u00e1n, m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng th\u00edch y\u00eau c\u1ea7u c\u1ee7a \u1ee9ng d\u1ee5ng, t\u00ednh kh\u1ea3 thi k\u1ef9 thu\u1eadt v\u00e0 c\u00e1c k\u1ef9 n\u0103ng c\u1ee7a \u0111\u1ed9i ng\u0169 ph\u00e1t tri\u1ec3n. N\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n \u0111\u00f2i h\u1ecfi \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng \u0111a n\u1ec1n t\u1ea3ng v\u00e0 b\u1ea1n \u0111\u00e3 c\u00f3 s\u1eb5n \u0111\u1ed9i ng\u0169 ph\u00e1t tri\u1ec3n c\u00f3 kinh nghi\u1ec7m v\u1edbi C# v\u00e0 .NET, th\u00ec s\u1eed d\u1ee5ng Xamarin c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn t\u1ed1t. Tuy nhi\u00ean, n\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n ch\u1ec9 t\u1eadp trung v\u00e0o m\u1ed9t n\u1ec1n t\u1ea3ng c\u1ee5 th\u1ec3 ho\u1eb7c y\u00eau c\u1ea7u t\u00ednh t\u01b0\u01a1ng th\u00edch t\u1ed1t h\u01a1n v\u1edbi h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 ph\u1ea7n c\u1ee9ng, th\u00ec s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng ngh\u1ec7 ph\u00e1t tri\u1ec3n kh\u00e1c nh\u01b0 Swift cho thi\u1ebft k\u1ebf app iOS<\/a> ho\u1eb7c Java\/Kotlin cho thi\u1ebft k\u1ebf app Android<\/a> c\u00f3 th\u1ec3 l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n.<\/p>\n","protected":false},"excerpt":{"rendered":"
  Xamarin l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng \u0111a n\u1ec1n t\u1ea3ng, cho ph\u00e9p c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n t\u1ea1o ra c\u00e1c \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng cho c\u00e1c n\u1ec1n t\u1ea3ng kh\u00e1c nhau ch\u1ec9 b\u1eb1ng m\u1ed9t m\u00e3 ngu\u1ed3n duy nh\u1ea5t. Tuy nhi\u00ean, nh\u01b0 b\u1ea5t k\u1ef3 c\u00f4ng ngh\u1ec7 n\u00e0o kh\u00e1c, Xamarin c\u0169ng c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m…<\/p>\n","protected":false},"author":6,"featured_media":3427,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/appmobile.vn\/wp-json\/wp\/v2\/posts\/3409"}],"collection":[{"href":"https:\/\/appmobile.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/appmobile.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/appmobile.vn\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/appmobile.vn\/wp-json\/wp\/v2\/comments?post=3409"}],"version-history":[{"count":4,"href":"https:\/\/appmobile.vn\/wp-json\/wp\/v2\/posts\/3409\/revisions"}],"predecessor-version":[{"id":3429,"href":"https:\/\/appmobile.vn\/wp-json\/wp\/v2\/posts\/3409\/revisions\/3429"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/appmobile.vn\/wp-json\/wp\/v2\/media\/3427"}],"wp:attachment":[{"href":"https:\/\/appmobile.vn\/wp-json\/wp\/v2\/media?parent=3409"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/appmobile.vn\/wp-json\/wp\/v2\/categories?post=3409"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/appmobile.vn\/wp-json\/wp\/v2\/tags?post=3409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}