Iindidi ezahlukeneyo zoPhuhliso lwe-Android App

Ukuba ujonge indlela elula yokwenza usetyenziso olukumgangatho ophezulu we-Android, mhlawumbi sele uvile nge-Android Studio. Isoftware suite ibandakanya iJava Development Kit (JDK) kunye ne-Emulator kunye nevenkile yeGoogle Play. Ikwabonelela ngolwazi malunga nenkqubo yophuhliso lwe-app kunye nokwenza ngcono usetyenziso.

Xamarin sesona sisombululo sokwakha usetyenziso olukumgangatho ophezulu we-Android

Iinzuzo zokusebenzisa i-No-Coding-Platform zininzi. Ababoneleli kuphela ngokutsala kunye nokulahla ujongano kodwa babonelela ngokufikelela ngokumanyeneyo kwidatha kunye nohlalutyo lwexesha lokwenyani.. Ngoxa i-downside kukungabikho kokuguquguquka, iipros zigqwesa iingozi.

Iqonga likaXamarin lophuhliso lwe-plattform-agnostic lenza inkqubo yokudala ii-apps eziphathwayo zibe lula kwaye zisebenze ngakumbi kunangaphambili.. Xamarin Native Entwicklers banokusebenzisa ulwimi olufanayo kuphuhliso kwaye basebenzise icodebase enye kuzo zombini ii-apps ze-Android kunye ne-iOS.. Oku kwenza kube lula kakhulu ukwenza i-app esebenza kuwo omabini amaqonga, nokuba yeyiphi na abasebenzisi abayikhethayo.

Nangona i-Xamarin ayilona khetho lungcono kwii-apps ezifuna iigraphics ezinzima, inokukunika umgangatho ofanayo. Iqonga leXamarin liyahambelana namathala eencwadi akwinqanaba lemveli afana ne-OpenGL ES, Isibindi, kunye neSkiaSharp. Oku kukuvumela ukuba usebenzise itekhnoloji yamva nje kunye neenkqubo zokucwangcisa. Ikwasusa imiba yokuhambelana namathala eencwadi omthonyama.

Enye inzuzo ebalulekileyo yeXamarin kukuguquguquka kwayo. Ingasetyenziselwa usetyenziso lweselula lwe-iOS, Android, kunye namaqonga ewebhu kunye nedesktop. Ingasetyenziselwa usetyenziso oluxubileyo. Iifom zeXamarin nazo ziyahambelana nophuhliso lwe-hybrid kunye nekhowudi, enokwenziwa nguye nawuphi na umphuhlisi ngaphandle kokufuna ulwazi lomphuhlisi. Nangona kunjalo, kubalulekile ukukhumbula ukuba izixhobo ezingenakhowudi azikuniki ulawulo olupheleleyo kwisicelo kwaye azinakwenziwa ngokwezidingo zabasebenzisi..

I-Kotlin lulwimi lwenkqubo olumileyo lokuchwetheza

I-Kotlin lulwimi olutsha oluya luthandwa ngakumbi. Ulwimi oluchwetheziweyo lolona khetho ludumileyo kuphuhliso lwe-Android, kunye ne-syntax ekhethekileyo yokwenziwa kwekhowudi. Kutshanje yamkelwe nguGoogle njengolwimi lwabo lwenkqubo abalukhethayo kwiiapps ze-Android. Ulwimi lwaphuhliselwa iJava Virtual Machine, kwaye kukho ukufana okuninzi phakathi kweKotlin kunye neJava. I-syntax yayo iyafana neJava, kwaye inokubiza iiklasi zeJava. Ikwafumana ukuthandwa kuphuhliso lwewebhu.

Ukongeza ekuxhaseni uphuhliso lwe-Android, I-Kotlin nayo ixhaswa yi-JetBrains’ IntelliJ IDEA IDE kunye Visual Studio Code. Zombini izixhobo zine-plug-in ye-Kotlin. Eyangaphambili ingcono kubaphuhlisi beJava kuba ineempawu ezininzi zokuhlalutya ikhowudi, ngelixa umva akwenzi. Ukwengeza, zombini i-Eclipse kunye ne-NetBeans aziyixhasi i-Kotlin.

Zombini ezi lwimi zinamandla kwaye zibhetyebhetye, kodwa ukuba ungumqambi omtsha, Kotlin lolona khetho lungcono. Ukuqhelana kwayo neC # kunye neJava kuyenza ibe lukhetho olukhulu lwabaqalayo. Scala, kwelinye icala, intsonkothe ​​ngakumbi, kwaye ayikhathaleli abaphuhlisi abatsha.

I-React Native yilayibrari yePython enomthombo ovulekileyo wetekhnoloji yokulawula ukubamba okuninzi

I-React Native sisikhokelo sophuhliso esenziwe nguFacebook. Ivumela abaphuhlisi ukuba bakhe ii-apps eziphathwayo besebenzisa iJavaScript kunye neReact. Ifaneleka kakhulu kwii-apps ezifuna ukuphendula okuphezulu kunye namava asebenzayo omsebenzisi.

Itekhnoloji isetyenziswa kwiiapps ezininzi, ukusuka kwimidlalo ukuya kwimidiya yoluntu. Umzekelo, Isicelo sikaFacebook soMthunywa sisebenzisa iReact Native. Eli qonga litsha lingasetyenziselwa ukwenza ii -apps zeeqonga ezahlukeneyo, kuquka iOS kunye Android.

Uluntu lwayo luyakhula kwaye luyakhula. Njengoko ukuthandwa kwesakhelo kukhula, abantu abaninzi benza izicelo beyisebenzisa. Uluntu olusemva kobuchwephesha luhlala lusebenza ekuphuculeni kunye nezinto ezintsha ukwenza kube lula ukuyisebenzisa.

I-React Native ivumela uphuhliso lweqonga elinqamlezileyo kwaye yeyona ndlela isebenzayo yokuphuhlisa i-app kuneendlela zophuhliso ze-Android. Ikwaxhasa ukuhlaziya ngokukhawuleza, evumela abaphuhlisi bahlaziye kwaye balungise i-UI ngaphandle kokuvuselela i-app. Oku konga ixesha kwaye kwandisa imveliso.

Ngelixa iReact Native sisixhobo esihle sokuphuhlisa usetyenziso lweqonga, kukho ezinye downsides. Elona cala lisezantsi linokubakho kukunqongophala kokukhula kweReact Native. Yakhululwa okokuqala kwi-iOS ngoMatshi 2015 kunye ne-Android ngoSeptemba 2015. Uluntu lusaqhuba ezona ndlela zilungileyo, kwaye uxwebhu alukho. Nangona kunjalo, uninzi lwee-APIs ezingekhoyo zinokuphunyezwa ngabaphuhlisi.

I-Kivy ngumthombo ovulekileyo welayibrari yePython yetekhnoloji yokulawula i-multitouch

Ulwimi lweprogram ye-Kivy oluvulekileyo lunceda ekuphuhliseni izicelo kwizixhobo eziphathwayo kunye nedesktop. Ithala layo leencwadi elityebileyo lamathala eencwadi linceda ekwenzeni uphuhliso lube lula kwaye lukhawuleze. Ikwabonelela ngamawijethi ekulula ukuwasebenzisa kunye nokuxhasa i-multitouch. Isakhelo sayo siphinde saphucula ukusebenza ngaphezu kwe-HTML5 enye indlela kunye ne-GUI elula enceda kuphuhliso olukhawulezayo lwezicelo..

Ithala leencwadi leKivy lisimahla kwaye lingasetyenziselwa ukuphuhlisa iqonga elinqamlezileyo, izicelo mobile kunye interactive. Ixhasa inani lamaqonga, kuquka Android, iOS, macOS, Linux, kunye neWindows. Ithala leencwadi linolwimi lwe-Kv olunikezelwe kuphuhliso lwe-multitouch kwaye lenza ukuphuhlisa ujongano lomsebenzisi olupheleleyo (UI) lula kwaye bhetyebhetye ngakumbi. Ikwaxhasa iiwijethi zesiko.

I-Kivy inenani lewijethi esele yakhiwe kwisakhelo sayo. Ukusebenzisa ezi widgets kwisicelo sakho, kufuneka subclass App kwaye override ukwakha() ukuchaza ikhowudi ye-UI. Umzekelo, iwijethi yeleyibhile ifuna okubhaliweyo, ubungakanani_ingcebiso, kunye ne-pos_hint. Loo miba mithathu ichaza inkangeleko yeleyibhile.

Hybrid-Apps

Xa ucinga ngosetyenziso oluxubileyo, uya kufuna ukuqwalasela iimpawu ongathanda ukuzinika abasebenzisi bakho kunye neendleko zizonke. Nokuba uhamba ne-app yemveli okanye i-app ye-hybrid ixhomekeke kubungakanani kunye nobungakanani beprojekthi yakho. Ukuba unemali encinci kwaye kufuneka uphuhlise i-app ngokukhawuleza, i-app ye-hybrid inokuba yindawo efanelekileyo yokuqala.

Enye yezona zinto zidumileyo ze-hybrid apps kwimarike yi-Instagram. Idibanisa amava ewebhu kunye nezakhono zomthonyama kwaye ixhasa iitoni zemidiya. Ikwavumela abasebenzisi ukuba bagcine iifoto kunye neevidiyo, kunye nokufikelela kuzo ngaphandle kweintanethi. Omnye umzekelo wosetyenziso oluxubileyo ngu-Uber, edibanise zombini iwebhu kunye nezinto zemveli kwi-app enye.

Iiapps zeHybrid zinenzuzo yokunciphisa ixesha lokuthengisa, kodwa isenokubeka esichengeni ixabiso lexesha elizayo le-app. Nokuba uhamba ne-app ye-hybrid okanye inzalelwane kuxhomekeke kuhlahlo lwabiwo-mali lwakho, umgca wexesha, kunye namava omsebenzisi. Nangona kunjalo, Kuya kufuneka wazi ukuba usetyenziso lwe-hybrid lufuna ukugcinwa okuqhubekayo kunye nohlaziyo. Ke qiniseka ukuba ubuza malunga neendleko zeenkonzo zasemva kokuqaliswa kwakhona.

Hy

Uphuhliso lwe-app ye-Hybrid yinkqubo edibanisa amandla osetyenziso lwemveli kunye newebhu. Ii-apps zeHybrid zenziwe ngobuchwephesha bewebhu obufana ne-HTML5 kwaye zisebenzisa i-Cascading Style Sheets (CSS) ukuphatha ubuhle bephepha lewebhu. Ii-apps zeHybrid zinokusebenza kumaqonga ahlukeneyo kwaye zinokusasazwa ngevenkile yeapp esemthethweni. Ukwengeza, bayakhawuleza, kulula ukuyisebenzisa, kwaye unikeze amava okusebenza okuphezulu.

Inkqubo yophuhliso losetyenziso oluxutyiweyo ithandwa kakhulu ziinkampani kwihlabathi liphela, kwaye inokuba yindlela efanelekileyo yokuphuhlisa i-app yeselula. Inokuba yindlela entle yokuhlengahlengisa inkqubo yakho yophuhliso lweselula kunye nokugcina imali kwinkqubo. Ezinye ii -apps ezidumileyo ezibandakanya u-Uber kunye ne-Instagram. Ii-apps ze-Hybrid zinokunyuka ukuya kumaqonga ahlukeneyo kwaye anokuphuhliswa ngexesha elincinci kunye nexabiso eliphantsi kunophuhliso lwendabuko.

Enye inzuzo yophuhliso lwe-app ye-hybrid kukuba inokuqaliswa ngokukhawuleza, kwaye inokulungiswa ngokulula ngokusekelwe kwingxelo. Olu hlobo lophuhliso lwe-app lukwavumela ukuba unyuke ngaphandle kokuphinda ubhale ikhowudi yamaqonga ahlukeneyo. Unokwenza utshintsho kwi-hybrid app kube kanye kwaye baya kusebenza kuwo onke amaqonga.