E mafai ona matou lafoina faʻamatalaga aʻo valaʻau se tasi gaioiga mai se isi gaioiga e faʻaaoga ai le faʻamoemoe. Pau lava le mea e tatau ona matou faia o le faʻaopoopoina lea o faʻamatalaga i le Intent object e faʻaaoga ai le putExtra() metotia. O fa'amaumauga e fa'asalalau i le fa'atauga autu. O le tau e mafai ona i ai ituaiga e pei o int, float, umi, manoa, ma isi.
E mafai faapefea ona ou pasi atu le tele o EditText tau i se isi gaioiga i le Android?
E te manaʻomia le tuʻuina i totonu o Extras (putExtras) ona pasi atu lea mai le gaioiga o loʻo i ai nei i le isi. E te manaʻomia le puʻeina o lau EditText tau e pei o String ona tuʻu lea i le Ki - tasi mo lou manaʻoga ona toe aumai lea i le gaioiga lona lua.
E faʻafefea ona pasi faʻamatalaga mai le tasi gaioiga i le isi gaioiga i le Android e faʻaaoga ai fusi?
// Fa'atupu le fa'aputuga Fa'aputuga = fou Fusi(); // Faʻaopoopo au faʻamatalaga mai getFactualResults metotia e faʻapipiʻi fusi. putString(“VENUE_NAME”, venueName); // Fa'aopoopo le fusi i le fa'amoemoe i. putExtras(fa'apipi'i); amataGaioiga(i); I lau fa'ailoga (gaoioiga lona lua) peita'i, o lo'o e fa'asino i le ki i totonu o le Bundle o le MainActivity.
E faʻafefea ona pasi faʻamatalaga mai le tasi gaioiga i le isi i le Android e aunoa ma le faʻaogaina o le faʻamoemoe?
O lenei faʻataʻitaʻiga faʻaalia e uiga i le auala e lafo ai faʻamatalaga mai le tasi gaioiga i le isi i le Android e aunoa ma se faʻamoemoe. Laasaga 1 − Fausia se poloketi fou ile Android Studio, alu ile Faila ⇒ Poloketi Fou ma fa'atumu uma fa'amatalaga mana'omia e fai ai se galuega fou. Laasaga 2 − Faʻaopoopo le code lea i le res/layout/activity_main. xml.
E fa'afefea ona e pasi fa'amaumauga e fa'aaoga ai le fa'amoemoe?
Metotia 1: Fa'aaogaina o le Fa'amoemoe
E mafai ona matou lafoina faʻamatalaga aʻo valaʻau se tasi gaioiga mai se isi gaioiga e faʻaaoga ai le faʻamoemoe. Pau lava le mea e tatau ona matou faia o le faʻaopoopoina lea o faʻamatalaga i le Intent object e faʻaaoga ai le putExtra() metotia. O fa'amaumauga e fa'asalalau i le fa'atauga autu. O le tau e mafai ona i ai ituaiga e pei o int, float, umi, manoa, ma isi.
E faʻafefea ona tatou pasi le tele o tau e ala i le faʻamoemoe ile Android?
taiala matafaga. _ID”; Intent i = new Intent(lenei, CoastList. vasega); i. putExtra(ID_EXTRA, “1”, “111”); amataGaioiga(i);
E mafai ea se gaioiga e aunoa ma le UI ile Android Mcq?
Fa'amatalaga. E masani lava, o gaioiga uma e iai lona UI (Layout). Ae afai e manaʻo se tagata e faia se gaioiga e aunoa ma se UI, e mafai ona ia faia.
E fa'afefea ona e pasi fa'amaumauga i le va o gaioiga e lua?
Ina ia pasi faʻamatalaga i le va o gaioiga e lua, e te manaʻomia le faʻaogaina o le Intent class lea e te amataina ai le Gaoioiga ma aʻo leʻi amatainaActivity mo ActivityB, e mafai ona e faʻatumuina i faʻamatalaga e ala i mea Faʻaopoopo. I lou tulaga, o le a avea ma anotusi o le editText.
E fa'afefea ona e maua fa'amaumauga i le gaioiga lona lua i le Android?
We can send the data using putExtra() method from one activity and get the data from the second activity using getStringExtra() methods. Example: In this Example, one EditText is used to input the text. This text is sent to the second activity when the “Send” button is clicked.
E fa'afefea ona e tapeina se gaioiga?
Tatala lau talosaga, tatala se Gaoioiga fou, fai se galuega. Ki'i le fa'amau Home (o le talosaga o le a i tua, i le tulaga taofi). Fasi le Talosaga - auala sili ona faigofie o le kiliki i le mumu "taofi" faamau i le Android Studio. Toe fo'i i lau talosaga (fa'alauiloa mai Recent apps).