Ngiwushintsha kanjani umcibisholo wangemuva ku-Android yami?
Engeza Inkinobho Emuva Kubha Yesenzo
- Dala okuguquguqukayo kwebha yesenzo nomsebenzi wekholi getSupportActionBar() kufayela le-java/kotlin.
- Bonisa inkinobho emuva usebenzisa i-actionBar. setDisplayHomeAsUpEnabled(iqiniso) lokhu kuzonika inkinobho yokubuyela emuva.
- Enza ngendlela oyifisayo umcimbi wangemuva kokuthi onOptionsItemSelected.
Ngiyisusa kanjani inkinobho yokubuyela emuva?
Susa Inkinobho Yasemuva
- Iya kokuthi Isitayela > Isakhiwo > Izinketho Zesakhiwo.
- Susa ukumaka inketho ethi Bonisa Emuva bese uchofoza okuthi Faka Izinguquko.
Ngiyisusa kanjani inkinobho yasekhaya esesikrinini?
Iya kokuthi Izilungiselelo > Ukufinyeleleka > Thinta, bese ukhetha i-AssistiveTouch ukuyicisha. Lokho kubizwa nge-Assistive Touch. Bona inqubo lapha –> Sebenzisa i-AssistiveTouch ku-iPhone, i-iPad, noma i-iPod touch yakho … Iya kokuthi Izilungiselelo > Ukufinyeleleka > Thinta, bese ukhetha i-AssistiveTouch ukuze uyivale.
Yini i-OnBackPressed ku-Android?
Umsebenzi onBackPressed()
Zonke ama-callbacks ezibhaliswe nge-addCallback ziyahlolwa uma ushayela i-super. onBackPressed() . I-onBackPressed ihlala ibizwa ngokuthi, kungakhathaliseki ukuthi yiziphi izimo ezibhalisiwe ze-OnBackPressedCallback .
Ngiyifihla kanjani inkinobho yangemuva ku-Swiftui?
The . ukuzulazulaInkinobho YasemuvaIfihliwe(iqiniso) izofihla inkinobho yokubuyela emuva.
Ngiyibuyisela kanjani inkinobho ethi Emuva kubha yami yamathuluzi?
Sawubona, Sicela uzame lokhu: chofoza kwesokudla okuthi + ngemva kwethebhu yokugcina futhi Enza Ngokwezifiso... noma Buka (Alt + V) > Amabha amathuluzi > Enza ngendlela oyifisayo. Kule modi ungakwazi ukuhambisa izinto ezihlukahlukene bese ubona ukuthi izinkinobho zemicibisholo zifihliwe yini ngemva kwezinye izinkinobho noma amabha amathuluzi.