Explain alertdialog in android?

1018

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Explain me onsavedinstancestate() and onrestoreinstancestate() in activity?

979

---

Explain gen folder in android?

855

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Please explain what are intent filters?

886

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Tell us is it possible to started an application on powerup?

855

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Explain me activities?

864

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Explain me what is the difference between service and intentservice? How is each used?

843

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Do you know what is an action?

938

---

Explain aidl?

844

---

Explain datepickerdialog in android?

1033

---

Explain what is application context?

904

---

Explain apk format for android?

867

---

Explain the services component of android?

874

---

What is difference between activity & service?

876

---

Explain timepickerdialog in android?

1055

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