E faapefea ona ou faia se isi gaoioiga e fai ma gaoioiga autu?
Afai e te mana'o e fai le Login activity ma au gaioiga autu ona tu'u lea o le intent-filter tag i totonu o le Login activity. So'o se gaioiga e te mana'o e fai ai lau gaioiga autu e tatau ona i ai le fa'ailoga fa'amama fa'atasi ma le gaioiga o le autu ma le vaega e pei o le fa'amalo.
How do I transfer photos from one Android activity to another?
5 Tali
- Muamua Su'i Ata ile Byte Array ona pasi atu lea ile Intent ma i le isi gaioiga e maua ai le byte array mai le Bundle ma Su'e ile Ata(Bitmap) ma seti ile ImageView. …
- Muamua Fa'asao ata ile SDCard ma ile isi gaioiga fa'apipi'i le ata lea ile ImageView.
17 юл. 2012 г.
E fa'afefea ona e fa'afeiloa'i mai le tasi gaioioiga i le isi gaioioiga e tu'u mai ai se fa'ata'ita'iga?
Fausia se faʻamoemoe i se ViewPerson gaoioiga ma pasi le PersonID (mo se suʻega faʻamaumauga, mo se faʻataʻitaʻiga). Intent i = new Intent(getBaseContext(), ViewPerson. vasega); i. putExtra(“PersonID”, personID); amataGaioiga(i);
E fa'afefea ona ou amataina se gaioiga lona lua ile Android?
Galuega 2. Fausia ma amata le gaoioiga lona lua
- 2.1 Fausia le gaoioiga lona lua. Kiliki le faila app mo lau poloketi ma filifili File> Fou> Gaoioiga> Gaoioiga Gaoioiga. …
- 2.2 Suia le fa'aaliga Android. Tatala fa'aaliga/AndroidManifest. …
- 2.3 Fa'amatala le fa'atulagaina mo le gaioiga lona lua. …
- 2.4 Faaopoopo se faamoemoega i le gaoioiga autu.
E fa'afefea ona sui la'u gaioiga fa'alatalafu?
Alu ile AndroidManifest. xml i le pusa aʻa o lau poloketi ma sui le igoa Gaoioiga e te manaʻo e fai muamua. Afai o loʻo e faʻaogaina le Android Studio ma atonu na e filifilia muamua se isi Gaoioiga e faʻalauiloa. Kiliki i luga Run> Fa'atonu le fa'atulagaina ona fa'amautinoa lea ua filifilia le Fa'agaioiga fa'aletonu.
How do I pass a bitmap image from one activity to another in Android?
Bitmap implements Parcelable, so you could always pass it with the intent:
- Intent intent = new Intent(this, NewActivity. class);
- intent. putExtra(“BitmapImage”, bitmap);
- and retrieve it on the other end:
- Intent intent = getIntent();
- Bitmap bitmap = (Bitmap) intent. getParcelableExtra(“BitmapImage”);
How do you share photos on Android?
For sharing image we have to follow some steps :
- ACTION_SEND – This intent will start the Send Activity.
- setType(“image/*”) – We have to set type of send data i.e. for image it is” image/*”.
- putExtra(Intent. …
- startActivity(Intent.
20 tausaga. 2015 г.
How can we transfer data from one activity to another using intent?
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.
O le a le ta'amilosaga o le olaga gaioiga?
O se gaioiga o le mata e tasi i le Android. … E pei o le faamalama po o le faavaa o Java. E ala i le fesoasoani a le gaioiga, e mafai ona e tuʻuina uma au vaega UI poʻo widgets i se mata e tasi. Ole 7 fa'asologa ole olaga ole Gaoioiga o lo'o fa'amatalaina ai le gaioiga o le a amio ile setete eseese.
E fa'afefea ona e amataina se gaioiga fou?
Ina ia amata se gaioiga, faʻaaoga le metotia startActivity(intent) . O lenei metotia o loʻo faʻamatalaina i luga o le Context object lea e faʻalautele le Gaoioiga. O le fa'ailoga o lo'o i lalo e fa'aalia ai le auala e mafai ai ona e amataina se isi gaioiga e ala i se fa'amoemoe. # Amata le gaoioiga e fesoʻotaʻi i le # vasega faʻapitoa Intent i = fou Intent(lenei, ActivityTwo.
E fa'afefea ona ou amata i'uga o a'u gaioiga?
Android StartActivityForResult Faataitaiga
- public void startActivityForResult (Intent intent, int requestCode)
- public void startActivityForResult (Intent intent, int requestCode, Bundle options)
O a ituaiga autu e lua o filo i le Android?
filo i le Android
- AsyncTask. AsyncTask o le vaega sili ona taua o le Android mo filo. …
- O uta. Loaders o le fofo mo le faʻafitauli o loʻo taʻua i luga. …
- Auaunaga. …
- IntentService. …
- Filifiliga 1: AsyncTask poʻo loaders. …
- Filifiliga 2: Auaunaga. …
- Filifiliga 3: IntentService. …
- Filifiliga 1: Auaunaga poʻo le IntentService.
A kiliki se faamau o le fea tagata faalogologo e mafai ona e faaaogaina?
O le Android system e taʻua le auala pe a faʻaosoina e le tagata faʻaoga le Vaʻaiga lea e lesitala ai le tagata faʻalogo. Ina ia tali atu i se tagata o loʻo faʻapipiʻiina pe kiliki se ki, faʻaoga le faʻalogo faʻalogo e taʻua OnClickListener, lea e iai se tasi auala, onClick() .
E faʻafefea ona pasi le TextView tau mai le tasi gaioiga i le isi gaioiga ile Android?
How to Pass TextView Value from one Activity to Another Activity in Android? We can pass any value from one activity to another activity in android using the Intent class. We have to create the object of Intent and use putExtra() method to pass data. The data is passed in the form of key-value pair.