Umbuzo: Ungabhala Kanjani Uhlelo Lokusebenza lwe-Ios?

I-Apple IDE (Indawo Yokuthuthukiswa Okudidiyelwe) yazo zombili izinhlelo zokusebenza ze-Mac ne-iOS yi-Xcode.

Kumahhala futhi ungalanda kusayithi le-Apple.

I-Xcode iyisithombe esibonakalayo ozosisebenzisa ukubhala izinhlelo zokusebenza.

Kuhlanganiswe nayo nakho konke okudingayo ukuze ubhale ikhodi ye-iOS 8 ngolimi olusha lwezinhlelo ze-Apple Swift.

Ngifunda kanjani ukwenza amakhodi izinhlelo zokusebenza ze-iOS?

Ake siqale sikhulume ngokuthi yimaphi amakhono owadingayo ukuze wakhe izinhlelo zakho zokusebenza.

• Sebenzisa i-Xcode: I-Xcode wuhlelo lokusebenza lwe-Mac olusebenzisa ukudala izinhlelo zokusebenza.
• I-Swift Programming: I-Swift iwulimi lwezinhlelo olunamandla olusebenzisa ukuze ukhode i-iOS, i-macOS, i-tvOS nezinhlelo zokusebenza ze-watchOS.
• Yakha ama-UI: Lonke uhlelo lokusebenza ludinga Isixhumi Esibonakalayo Somsebenzisi (UI).

Ulwakha kanjani uhlelo lokusebenza lwe-iPhone?

izinyathelo

1. Landa futhi ufake i-Xcode.
2. Faka isihleli sombhalo esihle.
3. Faka uhlelo lwezithombe zevekhtha.
4. Zijwayeze ne-Objective-C. I-Objective-C iwulimi lokuhlela olusetshenziswa ukudala ukusebenza ngaphakathi kwezinhlelo zokusebenza ze-iPhone.
5. Cabangela ukuthuthukiswa kokusebenza kwangaphandle.
6. Dala i-akhawunti yokuthuthukisa.
7. Landa ezinye izinhlelo zokusebenza zokuhlola.

Ngilenza kanjani uhlelo lokusebenza olulula lwe-iOS ku-Xcode?

Yakha i-UI Eyisisekelo

• Dala iphrojekthi ku-Xcode.
• Thola inhloso yamafayela angukhiye adalwe ngesifanekiso sephrojekthi ye-Xcode.
• Vula futhi ushintshe phakathi kwamafayela kuphrojekthi.
• Qalisa uhlelo lokusebenza kusilingisi se-iOS.
• Engeza, hambisa, futhi ushintshe usayizi wezinto ze-UI ebhodini lendaba.
• Hlela izibaluli zezinto ze-UI ebhodini lezindaba usebenzisa isihloli sezimfanelo.

Ngifunda kanjani ukwakha izinhlelo zokusebenza ze-iOS?

Izinyathelo eziyi-10 zokuba unjiniyela we-iOS ochwepheshe.

1. Thenga iMac (kanye ne-iPhone — uma ungenayo).
2. Faka i-Xcode.
3. Funda izisekelo zokuhlela (mhlawumbe iphuzu elinzima kakhulu).
4. Dala izinhlelo zokusebenza ezimbalwa ezihlukene kusuka ezifundweni zesinyathelo nesinyathelo.
5. Qala ukusebenza ngokwakho, uhlelo lokusebenza olungokwezifiso.
6. Okwamanje, funda okuningi ngangokunokwenzeka mayelana nokuthuthukiswa kwesofthiwe ngokuvamile.
7. Qedela uhlelo lwakho lokusebenza.

Ingabe ukufunda okusheshayo kunzima?

Uxolo, ukwenza izinhlelo akulula, kudinga ukufunda nokusebenza okuningi. “Ingxenye yolimi” empeleni iyona elula kakhulu. I-Swift ayilona neze izilimi ezilula laphaya. Kungani ngibona i-Swift inzima kakhulu ukuyifunda lapho u-Apple ethi i-Swift ilula kune-Objective-C?

Iyiphi engcono i-Swift noma i-Objective C?

Izinzuzo ezimbalwa ezibalulekile ze-Swift zifaka: I-Swift igijima ngokushesha—cishe ishesha njenge-C++. Futhi, ngezinguqulo ezintsha ze-Xcode ngo-2015, ishesha kakhulu. I-Swift ifundeka kalula futhi kulula ukuyifunda kune-Objective-C. I-Objective-C ingaphezu kweminyaka engamashumi amathathu ubudala, futhi lokho kusho ukuthi ine-syntax engaqondakali.

Ngingayenza kanjani i-app ye-iPhone ngaphandle kokufaka ikhodi?

Asikho Umakhi Wohlelo Lokusebenza Lokufaka Ikhodi

• Khetha isakhiwo esihle kakhulu sohlelo lwakho lokusebenza. Enza ngendlela oyifisayo idizayini yayo ukuze ikhange.
• Engeza izici ezingcono kakhulu zokusebenzelana kwabasebenzisi okungcono. Yenza uhlelo lokusebenza lwe-Android ne-iPhone ngaphandle kokufaka ikhodi.
• Yethula uhlelo lwakho lokusebenza lweselula emizuzwini embalwa nje. Vumela abanye ukuthi bayilande ku-Google Play Isitolo naku-iTunes.

Kubiza malini ukwakha uhlelo lokusebenza?

Ngenkathi uhla lwezindleko olujwayelekile olushiwo izinkampani zokuthuthukisa uhlelo lokusebenza luyi-$100,000 - $500,000. Kodwa asikho isidingo sokwethuka - izinhlelo zokusebenza ezincane ezinezici ezimbalwa eziyisisekelo zingabiza phakathi kuka-$10,000 no-$50,000, ngakho-ke kunethuba lanoma yiluphi uhlobo lwebhizinisi.

Ngilakha kanjani uhlelo lokusebenza?

Ngaphandle kokuqhubeka kwesikhathi, ake sifinyelele ekutheni singalwakha kanjani uhlelo lokusebenza kusukela ekuqaleni.

1. Isinyathelo 0: Ziqonde.
2. Isinyathelo 1: Khetha Umbono.
3. Isinyathelo sesi-2: Chaza Imisebenzi Eyinhloko.
4. Isinyathelo sesi-3: Sketch Uhlelo lwakho lokusebenza.
5. Isinyathelo sesi-4: Hlela Ukugeleza kwe-UI yohlelo lwakho lokusebenza.
6. Isinyathelo sesi-5: Ukuklama Isizindalwazi.
7. Isinyathelo sesi-6: Ozimele bezintambo be-UX.
8. Isinyathelo 6.5 (Ongakukhetha): Dizayina i-UI.

Ngilenza kanjani uhlelo lwami lokuqala lwe-iOS?

Ukudala Uhlelo lwakho Lokuqala lwe-IOS

• Isinyathelo 1: Thola i-Xcode. Uma usunayo i-Xcode, ungakwazi ukweqa lesi sinyathelo.
• Isinyathelo sesi-2: Vula i-Xcode bese usetha iphrojekthi. Vula i-Xcode.
• Isinyathelo sesi-3: Bhala Ikhodi.
• Isinyathelo sesi-4: Xhuma i-UI.
• Isinyathelo sesi-5: Qalisa uhlelo lokusebenza.
• Isinyathelo sesi-6: Zithokozise Ngokungeza Izinto Ngohlelo.

Ingabe i-Xcode ingakwazi ukusebenzisa i-Java?

Ukuchofoza inkinobho ethi “Run >” kufanele okungenani kuhlanganise ifayela lakho manje, kodwa ayisebenzi ngempela . Manje ungajabulela ukuhlanganisa okuzenzakalelayo nokusebenzisa ikhodi yohlelo lwe-Java nge-Xcode ngokushaya umyalo + R. Buka okokufundisa ngenguqulo yevidiyo : Xcode.

Iluphi ulimi lokuhlela i-Xcode?

I-Xcode isekela ikhodi yomthombo yezilimi zokuhlela i-C, C++, Objective-C, Objective-C++, Java, AppleScript, Python, Ruby, ResEdit (Rez), kanye ne-Swift, enamamodeli ezinhlelo ahlukahlukene, okuhlanganisa kodwa angagcini nje ku-Cocoa, Ikhabhoni, neJava.

Yini engiyidingayo ukuze ngithuthukise izinhlelo zokusebenza ze-iOS?

Ukuqalisa Ngokuthuthukiswa Kohlelo Lokusebenza lwe-iOS

1. I-iOS Development. I-iOS iyi-OS yeselula ye-Apple esebenzisa i-iPhone, i-iPad, i-iPod Touch hardware.
2. Izidingo Zonjiniyela. Ukuze uthuthukise izinhlelo zokusebenza ze-iOS, udinga ikhompuyutha ye-Mac esebenzisa inguqulo yakamuva ye-Xcode.
3. Ikhithi yokuthuthukisa isoftware ye-iOS (SDK)
4. Lungiselela indawo yakho yokuthuthuka.
5. Ukuhlolwa kwe-Beta.
6. Ukuhlola Amafu.
7. Ukuthunyelwa.

Kuthatha isikhathi esingakanani ukufunda i-Xcode?

Funda imiqondo eyisisekelo futhi ungcolise isandla sakho ngokuyibhala ngekhodi ku-Xcode. Ngaphandle kwalokho, ungazama isifundo se-Swift-learning ku-Udacity. Nakuba iwebhusayithi ithe kuzothatha cishe amasonto angu-3, ​​kodwa ungayiqeda ngezinsuku ezimbalwa (amahora/izinsuku ezimbalwa).

Yimaphi amakhono adingekayo kunjiniyela we-iOS?

Mayelana namakhono ekuthuthukisweni kwe-iOS, bheka amathuluzi nobuchwepheshe obufana nalokhu:

• I-Objective-C, noma ngokwandayo, ulimi lohlelo lwe-Swift 3.0.
• I-Apple Xcode IDE.
• Ama-Frameworks nama-API afana ne-Foundation, i-UIKit, ne-CocoaTouch.
• Umuzwa wokuklama we-UI ne-UX.
• Apple Human Interface Guidelines.

Ingabe i-Xcode inzima ukuyifunda?

Ngicabanga ukuthi usho ukuthi kunzima kangakanani ukufunda ukuthuthukiswa kwe-iOS noma i-Mac, ngoba i-Xcode iyi-IDE nje. Ukuthuthukiswa kwe-iOS/Mac kujule ngendlela emangalisayo. Ngakho-ke kukhona ezinye izinto ongazifunda ngesikhathi esifushane ukuze uqalise ukusebenza. I-Xcode ingeyokuthuthukiswa kwe-iOS/Mac kuphela ngakho akukho okunye ongayiqhathanisa nakho.

Ingabe i-Swift ilungele abaqalayo?

Ingabe i-Swift iwulimi oluhle lomuntu osaqalayo ukulufunda? I-Swift ilula kune-Objective-C ngenxa yalezi zizathu ezintathu ezilandelayo: Isusa ubunkimbinkimbi (phatha ifayela lekhodi elilodwa esikhundleni samabili). Lowo ngumsebenzi ongaphansi ngo-50%.

Ingabe i-Swift ilula kune-Java?

I-Swift iwulimi oluyinkimbinkimbi kakhulu kune-Java. I-Swift ngokude ilula, iwulimi lwesimanje futhi oluklanyelwe ukuba “lula” uma ungazi lutho ngohlelo ngingaqala nge-Swift syntax. I-Java iyi-syntax ye-verbose endala futhi incike kulokho ofuna ukukwenza.

Ingabe udinga ukwazi i-Objective C ukuze ufunde i-Swift?

Esinye sezici zesimanje ze-Swift ukuthi kulula ukufunda nokubhala kune-Objective-C. Ku-inthanethi yonkana, uzobona kubhaliwe ukuthi lokhu akunandaba ngoba konke kulula ukukuqonda uma usunolwazi olwanele ngakho.

Uyini umehluko phakathi kwe-swift ne-Objective C?

Nakuba inhloso c isekelwe olimini luka-C okunzima ukulusebenzisa. I-Swift ikuvumela ukuthi uthuthuke ngokusebenzisana kodwa inhloso C ayikuvumeli ukuthi uthuthuke ngokuhlanganyela. I-Swift ilula futhi iyashesha ukuthi abahleli bohlelo bayifunde njengoba yenza uhlelo lokusebenza lwe-iOS olufinyeleleka kalula. Noma kunenombolo encane yabasebenzisi be-Swift.

Ingabe i-Swift iyi-superset ka-C?

Ngokungafani ne-Objective-C, okuyi-superset efanele ye-C, i-Swift yakhiwe njengolimi olusha ngokuphelele. I-Swift ayikwazi ukuhlanganisa ikhodi engu-C ngenxa yokuthi i-syntax ayihambelani. Nokho, ikhodi engu-C engemuva kwama-API idinga ukuhlanganiswa ngokuhlukana, kusetshenziswa i-C compiler.

Ngilubhala kanjani uhlelo lokusebenza ku-iPhone yami?

I-Apple's IDE (Indawo Yokuthuthukiswa Okudidiyelwe) yazo zombili izinhlelo zokusebenza ze-Mac ne-iOS yi-Xcode. Kumahhala futhi ungalanda kusayithi le-Apple. I-Xcode iyisithombe esibonakalayo ozosisebenzisa ukubhala izinhlelo zokusebenza. Kuhlanganiswe nayo nakho konke okudingayo ukuze ubhale ikhodi ye-iOS 8 ngolimi olusha lwezinhlelo ze-Apple Swift.

Izinhlelo zokusebenza zamahhala zenza kanjani imali?

Ukuze sithole, ake sihlaziye amamodeli wemali engenayo aphezulu nadume kakhulu wezinhlelo zokusebenza zamahhala.

1. Ukukhangisa.
2. Okubhaliselwe.
3. Ukuthengisa Okuthengiswayo.
4. Ukuthenga ngaphakathi nohlelo.
5. Uxhaso.
6. I-Referral Marketing.
7. Ukuqoqa Nokuthengisa Idatha.
8. I-Freemium Upsell.

Ulenza kanjani uhlelo lokusebenza mahhala?

Zama I-App Maker Mahhala.

Yenza uhlelo lwakho lokusebenza ngezinyathelo ezi-3 ezilula!

• Khetha idizayini yohlelo lokusebenza. Yenza kube ngokwakho ukuze uthole ulwazi olunzulu ngomsebenzisi.
• Engeza izici ozidingayo. Dala uhlelo lokusebenza olufanele kangcono umkhiqizo wakho.
• Shicilela uhlelo lwakho lokusebenza ku-Google Play naku-iTunes. Xhumana namakhasimende amaningi ngohlelo lwakho lokusebenza lweselula.

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