Android training in Chandigarh (18)

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Android Training in Chandigarh
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Android Intent

• An Android Intent is a question conveying an aim
  i.e. message starting with one part then onto the
  next segment inside the application or outside
  the application. The goals can convey messages
  among any of the three center segments of an
  application - exercises, administrations, and
  communicate beneficiaries. The goal itself, an
  Intent protest, is a uninvolved information
  structure holding a dynamic portrayal of a task
  to be performed.

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Android Intent Resolver

• For instance, we should expect, that you have an
  Activity that necessities to dispatch an email
  customer and sends an email utilizing your
  Android gadget. For this purpose,your Activity
  would send an ACTION_SEND alongside proper
  chooser, to the Android Intent Resolver. The
  predetermined chooser gives the best possible
  interface for the client to pick how to send your
  email information.

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S.N. Method Description

• 1. Context.startActivity() The Intent question
  is passed to this technique to dispatch another
  movement or to get a current action to explore
  new territory.
• 2. Context.startService() The Intent protest is
  passed to this strategy to start an
  administration or convey new guidelines to a
  continuous administration.
• 3. Context.sendBroadcast() The Intent question
  is passed to this strategy to convey the message
  to all intrigued communicate recipients.

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INTENTS FILTERS

• An Intent question is a heap of data which is
  utilized by the segment that gets the expectation
  in addition to data utilized by the Android
  framework.
• An Intent question can contain the accompanying
  segments in light of what it is imparting or
  going to perform Action This is compulsory piece
  of
• the Intent protest and is a string naming the
  activity to be performed or, on account of
  communicate aims, the move that made place and is
  being
• accounted for. The activity generally decides how
  whatever remains of the aim question is
  organized.The Intent Resolver parses through a
  rundown
• of Activities and picks the one that would best
  match "The setData() technique indicates
  information just as a URI, setType() determines
  it just as a MIME write, and setDataAndType()
  indicates it as both a URI and a MIME compose."

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Some examples of action/data pairs are S.N.
Action/Data Pair Description

• 1. ACTION_VIEW content//contacts/people/1
  Display information about the person whose
  identifier is "1".
• 2. ACTION_DIAL content//contacts/people/1
  Display the phone dialer with the person filled
  in.
• 3. ACTION_VIEW tel123 Display the phone dialer
  with the given number filled in.
• 4. ACTION_DIAL tel123 Display the phone dialer
  with the given number filled in.

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Contact Us

• OFFICE SCO 23-24-25, LEVEL-3,
• near passport office,
  
• Sector 34A, Chandigarh
• PHONE [phone]
• Visit http//cbitss.com/android-training-in
  -chandigarh.html

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