Ukuze sibonise i-Toast kuhlelo lokusebenza lwe-Android, kufanele siqale senze isibonelo sekilasi elithi `Toast` bese sibiza indlela ethi `show()`. Ngezansi isibonelo esilula sendlela yokudala nokubonisa i-Toast:
Toast.makeText(context, "This is a short Toast message", Toast.LENGTH_SHORT).show();
Manje, ake sihlukanise ikhodi isinyathelo ngesinyathelo:
1. `I-Toast.makeText()`: Lena indlela yefekthri engashintshi edala into entsha ye-Toast. Kudingeka izimpikiswano ezintathu: umongo wohlelo lokusebenza, umlayezo wombhalo ozoboniswa, kanye nesikhathi okufanele kuboniswe ngaso i-Toast (kungaba `Ithosi.LENGTH_SHORT` noma `Ithosi.LENGTH_LONG`).
2. `umongo`: Lokhu kubhekisela engqikithini yohlelo lokusebenza, ngokuvamile echazwa ngokuthi `lokhu` noma `getApplicationContext()`.
3. `โLona umlayezo omfishane we-Toastโ`: Impikiswano yesibili ingumlayezo ozovezwa ku-Toast.
4. `I-Toast.LENGTH_SHORT`: Lokhu njalo kumelela ubude besikhathi be-Toast. Ingase futhi isethelwe kokuthi `Toast.LENGTH_LONG` isikhathi eside sokubonisa.
5. `show()`: Ekugcineni, le ndlela ibizwa ngokuthi ukubonisa i-Toast esikrinini.
Ukwenza ngokwezifiso Ukubukeka Kwethosti
Imilayezo ye-toast ingenziwa ngendlela oyifisayo ukuze ivumelane nedizayini nezidingo zobuhle zohlelo lwakho lokusebenza. Ungakwazi ukushintsha ingemuva, umbala wombhalo, ifonti, futhi wengeze izithombe ukuze wenze i-Toast ibukeke kakhudlwana. Ukuze ufeze lokhu, kufanele udale isakhiwo esingokwezifiso se-Toast futhi usivuthele kukhodi.
LayoutInflater inflater = getLayoutInflater(); View layout = inflater.inflate(R.layout.custom_toast_layout, (ViewGroup) findViewById(R.id.toast_root)); Toast customToast = new Toast(getApplicationContext()); customToast.setDuration(Toast.LENGTH_LONG); customToast.setView(layout); customToast.show();
Ukusebenzisa Imitapo yolwazi kumathosti athuthuke kakhulu
Ngenkathi ukusetshenziswa kwe-Toast yomdabu ku-Android kunikeza ukusebenza okuyisisekelo, ungase ufune ukusebenzisa amalabhulali ezinkampani zangaphandle ukuze uzuze izici ezithuthuke kakhulu nezinketho zokwenza ngendlela oyifisayo. Omunye umtapo onjalo odumile ngu I-Super-Toast, enikeza amakhono engeziwe okwenza ngokwezifiso kanye nesitayela, kanye nokuphathwa komugqa kanye nemicimbi yokuchofoza.
Ukuze usebenzise i-Super-Toast, udinga ukwengeza ukuncika kuphrojekthi yakho futhi ungenise ilabhulali kukhodi yakho. Bese, ungakha izimo ze-Super-Toast ngezinketho ezihlukahlukene zokwenza ngokwezifiso, njengemibala yangemuva, ukugqwayiza, nokuphinda ushayele.
Sengiphetha, ama-Toast ayingxenye ebalulekile ye-UI yezinhlelo zokusebenza ze-Android ukuze anikeze abasebenzisi ulwazi olusheshayo, olungaphazamisi. Ngokuqonda ukusetshenziswa okuyisisekelo namalabhulali ahlobene, ungathuthukisa ulwazi lomsebenzisi wohlelo lwakho lokusebenza futhi udale imilayezo ebukekayo nefundisayo. Jabulela ukubhala ngekhodi!