Me pehea taku nuku mahi mai i tetahi Android ki tetahi atu?

Me pehea taku mahi i tetahi atu mahi hei mahi matua?

Mena kei te pirangi koe ki te whakauru i te ngohe Takiuru hei mahi matua katahi ka tuu te tohu tātari-whakaaro ki roto i te ngohe Takiuru. Ko nga ngohe e hiahia ana koe ki te mahi i to mahi matua me whai tohu tātari-whakaaro me te mahi hei matua me te waahanga hei kaiwhakarewa.

How do I transfer photos from one Android activity to another?

5 Whakautu

1. Tuatahi Hurihia te Atahanga ki te Huanga Paita katahi ka uru atu ki te Intent a hei mahi e whai ake nei tikina te huinga paita mai i te Paihere ka Hurihia ki te Atahanga(Mahere Moka) ka whakanoho ki te Tirohanga Atahanga. …
2. Tuatahi Tiakina te atahanga ki roto i te SDCard, a, hei mahi ka whai ake, whakanohohia tenei atahanga ki ImageView.

17 юл. 2012 г.

Me pehea koe ki te whakatere mai i tetahi ngohe ki te mahi e whai ake nei hei tauira?

Waihangahia he koronga ki tetahi mahi ViewPerson ka tukuna te PersonID (mo te rapunga raraunga, hei tauira). Intent i = New Intent(getBaseContext(), ViewPerson. class); i. putExtra("PersonID", personID); startActivity(i);

Me pehea taku tiimata i te mahi tuarua i runga i te Android?

Tūmahi 2. Waihangahia ka whakarewahia te mahi tuarua

1. 2.1 Hangaia te mahi tuarua. Patohia te kōpaki taupānga mo to kaupapa ka kowhiri i te Kōnae > Hou > Mahi > Mahi Putua. …
2. 2.2 Whakarerekehia te whakaaturanga Android. Whakatuwherahia nga whakaaturanga / AndroidManifest. …
3. 2.3 Te tautuhi i te whakatakotoranga mo te mahi tuarua. …
4. 2.4 Tāpirihia he koronga ki te mahi matua.

Me pehea taku huri i taku mahi whakarewa?

Haere ki te AndroidManifest. xml i te kōpaki pakiaka o to kaupapa ka huri i te ingoa Mahi e hiahia ana koe ki te mahi tuatahi. Mena kei te whakamahi koe i te Android Studio a kua tohua pea e koe tetahi atu Mahi hei whakarewa. Paatohia te Whakahaere> Whakatika whirihoranga katahi ka mohio kua tohua te Mahi taunoa Whakarewa.

Me pehea taku tuku whakaahua maheremoka mai i tetahi mahi ki tetahi atu i roto i te Android?

Ka whakatinanahia e te Maheremoka te Parcelable, kia taea ai e koe te tuku i nga wa katoa me te whakaaro:

1. Intent intent = new Intent(this, NewActivity. class);
2. koronga. putExtra("BitmapImage", maheremoka);
3. ka tikina atu ki tera pito.
4. Intent intent = getIntent();
5. Maheremoka Maheremoka = (Mahere Moka) te hiahia. getParcelableExtra("BitmapImage");

How do you share photos on Android?

For sharing image we have to follow some steps :

1. ACTION_SEND – This intent will start the Send Activity.
2. setType(“image/*”) – We have to set type of send data i.e. for image it is” image/*”.
3. putExtra(Intent. …
4. startActivity(Intent.

20 haora. 2015 г.

Me pehea e taea ai te whakawhiti raraunga mai i tetahi ngohe ki tetahi atu ma te whakamahi i te whakaaro?

Tikanga 1: Ma te Whakamahinga

Ka taea e tatou te tuku raraunga i te wa e waea ana i tetahi ngohe mai i tetahi atu mahi ma te whakamahi i te whakaaro. Ko ta maatau mahi he taapiri i nga raraunga ki te ahanoa Intent ma te whakamahi tikanga putExtra(). Ka tukuna nga raraunga ki te uara takirua matua. Ko te uara he momo penei i te int, float, long, string, etc.

He aha te huringa ora mahi?

Ko te mahi ko te mata kotahi i te phi. … He rite ki te matapihi, te anga ranei o Java. Ma te awhina o te mahi, ka taea e koe te whakanoho i nga waahanga UI katoa, i nga widget ranei ki te mata kotahi. Ko te tikanga huringa ora 7 o te Mahi e whakaatu ana i te ahua o te mahi i nga ahuatanga rereke.

Me pehea koe ki te timata i tetahi mahi hou?

Hei timata i tetahi ngohe, whakamahia te tikanga startActivity(intent) . Kua tautuhia tenei tikanga i runga i te ahanoa Horopaki e toro atu ana te Mahi. Ko te waehere e whai ake nei e whakaatu ana me pehea e taea ai e koe te timata i tetahi atu mahi ma te koronga. # Tīmatahia te ngohe hono ki te # akomanga kua tohua Intent i = Intent hou(tenei, ActivityTwo.

Me pehea taku tiimata i aku hua mahi?

Android StartActivityForResult Tauira

1. tūmatanui kore timataActivityForResult (Intent intent, int requestCode)
2. tūmatanui kore timataActivityForResult (Intent intent, int requestCode, Paihere kōwhiringa)

He aha nga momo miro matua e rua i roto i te Android?

Miro i Android

• AsyncTask. Ko AsyncTask te waahanga Android tino taketake mo te miro. …
• Kaiuta. Ko nga kaieke te otinga mo te raru kua whakahuahia i runga ake nei. …
• Ratonga. …
• IntentService. …
• Kōwhiringa 1: AsyncTask, kaiuta ranei. …
• Kōwhiringa 2: Ratonga. …
• Kōwhiringa 3: IntentService. …
• Kōwhiringa 1: Ratonga, IntentService ranei.

Ka paatohia te paatene ko wai te kaiwhakarongo ka taea e koe te whakamahi?

Ka karangahia e te punaha Android te tikanga ka tukuna e te kaiwhakamahi te Tirohanga kua rehitatia te kaiwhakarongo. Hei whakautu ki te kaiwhakamahi e paopao ana, e pa ana ranei i te paatene, whakamahia te kaiwhakarongo takahanga e kiia nei ko OnClickListener , kei roto kotahi te tikanga, onClick() .

Me pehea te whakawhiti i te uara TextView mai i tetahi ngohe ki tetahi atu mahi i roto i te Android?

Me pehea te whakawhiti i te uara TextView mai i tetahi ngohe ki tetahi atu mahi i roto i te Android? Ka taea e tatou te whakawhiti i tetahi uara mai i tetahi ngohe ki tetahi atu mahi i te phi ma te whakamahi i te akomanga Intent. Me hanga e tatou te ahanoa o te Intent me te whakamahi tikanga putExtra() ki te tuku raraunga. Ka tukuna nga raraunga ki te ahua o te takirua matua-uara.