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Sunday 12 May 2013
Conatct Me
You can send me a direct mail to my Mail Id : vishwav.rc@gmail.com
Skype Id : mfsi_vishwanathv
Twitter : @vishwa411
Have a nice day.
Skype Id : mfsi_vishwanathv
Twitter : @vishwa411
Have a nice day.
About Me
My dear developers,
Am Vishwanath, started my career directly from learning Objective-C building iOS applications. Before this i was just aware of C and C++ languages only. Now i have over 2.8 years on Obj-C and 2.4 years on iOS SDK. Have built apps on iPhone, iPod and iPad applications.
So far in my journey i have learned some skills like-
Now i can say that am a Beginner's Level-2 in iOS development. So want to help my co-developers, who want to start a career in iOS development or Beginner's Level-1. So that you can cross these hurdles in no time and develop great applications in less time.
To start this i will be posting Tutorials, Tips, Tricks, to complete Tasks and many more in this blog. So subscribe to this blog & be in touch to save your time in development. These tips will be really helpful in real time while building apps in many ways, so just have look on it.
gTalk : vishwav.rc@gmail.com
skype : mfsi_vishwanathv
twitter : @vishwa411
Am Vishwanath, started my career directly from learning Objective-C building iOS applications. Before this i was just aware of C and C++ languages only. Now i have over 2.8 years on Obj-C and 2.4 years on iOS SDK. Have built apps on iPhone, iPod and iPad applications.
So far in my journey i have learned some skills like-
- Hands on features/services like MapKit, Location based services, Web services based, XML, JSON, PDF, Paypal, in-app Purchases, Core data, iCloud.
- Hands on e-commerce applications, Social networking applications, Event based applications.
In
my journey i have built lots of sample applications to learn different
concepts, different frameworks. Just for learning my self. Have come
across lots of hurdles- found solutions, tricks and tips to complete the
tasks in a easier way.Using these experiences which i gained so far we
can build simple applications just like that in no time, and can decide
which will be best out of many ways to accomplish the tasks/hurdles
building any applications.
Now i can say that am a Beginner's Level-2 in iOS development. So want to help my co-developers, who want to start a career in iOS development or Beginner's Level-1. So that you can cross these hurdles in no time and develop great applications in less time.
To start this i will be posting Tutorials, Tips, Tricks, to complete Tasks and many more in this blog. So subscribe to this blog & be in touch to save your time in development. These tips will be really helpful in real time while building apps in many ways, so just have look on it.
gTalk : vishwav.rc@gmail.com
skype : mfsi_vishwanathv
twitter : @vishwa411
Privacy Policy of the The Blog
This Privacy Policy governs the manner in which The Blog collects, uses, maintains and discloses information collected from users (each, a "User") of the http://ios-objectivec-tutorials.blogspot.in/2012/10/beginners-choice.html website ("Site"). This privacy policy applies to the Site and all products and services offered by The Blog.
Personal identification information
We may collect personal identification information from Users in a variety of ways, including, but not limited to, when Users visit our site, subscribe to the newsletter, fill out a form, and in connection with other activities, services, features or resources we make available on our Site. Users may be asked for, as appropriate, name, email address. Users may, however, visit our Site anonymously. We will collect personal identification information from Users only if they voluntarily submit such information to us. Users can always refuse to supply personally identification information, except that it may prevent them from engaging in certain Site related activities.
Non-personal identification information
We may collect non-personal identification information about Users whenever they interact with our Site. Non-personal identification information may include the browser name, the type of computer and technical information about Users means of connection to our Site, such as the operating system and the Internet service providers utilized and other similar information.
Web browser cookies
Our Site may use "cookies" to enhance User experience. User's web browser places cookies on their hard drive for record-keeping purposes and sometimes to track information about them. User may choose to set their web browser to refuse cookies, or to alert you when cookies are being sent. If they do so, note that some parts of the Site may not function properly.
How we use collected information
The Blog may collect and use Users personal information for the following purposes:
- To personalize user experience
We may use information in the aggregate to understand how our Users as a group use the services and resources provided on our Site.
- To improve our Site
We may use feedback you provide to improve our products and services.
- To send periodic emails
We may use the email address to respond to their inquiries, questions, and/or other requests. If User decides to opt-in to our mailing list, they will receive emails that may include company news, updates, related product or service information, etc. If at any time the User would like to unsubscribe from receiving future emails, we include detailed unsubscribe instructions at the bottom of each email.
How we protect your information
We adopt appropriate data collection, storage and processing practices and security measures to protect against unauthorized access, alteration, disclosure or destruction of your personal information, username, password, transaction information and data stored on our Site.
Sharing your personal information
We do not sell, trade, or rent Users personal identification information to others. We may share generic aggregated demographic information not linked to any personal identification information regarding visitors and users with our business partners, trusted affiliates and advertisers for the purposes outlined above.We may use third party service providers to help us operate our business and the Site or administer activities on our behalf, such as sending out newsletters or surveys. We may share your information with these third parties for those limited purposes provided that you have given us your permission.
Third party websites
Users may find advertising or other content on our Site that link to the sites and services of our partners, suppliers, advertisers, sponsors, licensors and other third parties. We do not control the content or links that appear on these sites and are not responsible for the practices employed by websites linked to or from our Site. In addition, these sites or services, including their content and links, may be constantly changing. These sites and services may have their own privacy policies and customer service policies. Browsing and interaction on any other website, including websites which have a link to our Site, is subject to that website's own terms and policies.
Google Adsense
Some of the ads may be served by Google. Google's use of the DART cookie enables it to serve ads to Users based on their visit to our Site and other sites on the Internet. DART uses "non personally identifiable information" and does NOT track personal information about you, such as your name, email address, physical address, etc. You may opt out of the use of the DART cookie by visiting the Google ad and content network privacy policy at http://www.google.com/privacy_ads.html
Changes to this privacy policy
The Blog has the discretion to update this privacy policy at any time. When we do, we will post a notification on the main page of our Site, revise the updated date at the bottom of this page. We encourage Users to frequently check this page for any changes to stay informed about how we are helping to protect the personal information we collect. You acknowledge and agree that it is your responsibility to review this privacy policy periodically and become aware of modifications.
Your acceptance of these terms
By using this Site, you signify your acceptance of this policy. If you do not agree to this policy, please do not use our Site. Your continued use of the Site following the posting of changes to this policy will be deemed your acceptance of those changes.
Contacting us
If you have any questions about this Privacy Policy, the practices of this site, or your dealings with this site, please contact us at:
vishwav.rc@gmail.com
This document was last updated on May 12, 2013
Personal identification information
We may collect personal identification information from Users in a variety of ways, including, but not limited to, when Users visit our site, subscribe to the newsletter, fill out a form, and in connection with other activities, services, features or resources we make available on our Site. Users may be asked for, as appropriate, name, email address. Users may, however, visit our Site anonymously. We will collect personal identification information from Users only if they voluntarily submit such information to us. Users can always refuse to supply personally identification information, except that it may prevent them from engaging in certain Site related activities.
Non-personal identification information
We may collect non-personal identification information about Users whenever they interact with our Site. Non-personal identification information may include the browser name, the type of computer and technical information about Users means of connection to our Site, such as the operating system and the Internet service providers utilized and other similar information.
Web browser cookies
Our Site may use "cookies" to enhance User experience. User's web browser places cookies on their hard drive for record-keeping purposes and sometimes to track information about them. User may choose to set their web browser to refuse cookies, or to alert you when cookies are being sent. If they do so, note that some parts of the Site may not function properly.
How we use collected information
The Blog may collect and use Users personal information for the following purposes:
- To personalize user experience
We may use information in the aggregate to understand how our Users as a group use the services and resources provided on our Site.
- To improve our Site
We may use feedback you provide to improve our products and services.
- To send periodic emails
We may use the email address to respond to their inquiries, questions, and/or other requests. If User decides to opt-in to our mailing list, they will receive emails that may include company news, updates, related product or service information, etc. If at any time the User would like to unsubscribe from receiving future emails, we include detailed unsubscribe instructions at the bottom of each email.
How we protect your information
We adopt appropriate data collection, storage and processing practices and security measures to protect against unauthorized access, alteration, disclosure or destruction of your personal information, username, password, transaction information and data stored on our Site.
Sharing your personal information
We do not sell, trade, or rent Users personal identification information to others. We may share generic aggregated demographic information not linked to any personal identification information regarding visitors and users with our business partners, trusted affiliates and advertisers for the purposes outlined above.We may use third party service providers to help us operate our business and the Site or administer activities on our behalf, such as sending out newsletters or surveys. We may share your information with these third parties for those limited purposes provided that you have given us your permission.
Third party websites
Users may find advertising or other content on our Site that link to the sites and services of our partners, suppliers, advertisers, sponsors, licensors and other third parties. We do not control the content or links that appear on these sites and are not responsible for the practices employed by websites linked to or from our Site. In addition, these sites or services, including their content and links, may be constantly changing. These sites and services may have their own privacy policies and customer service policies. Browsing and interaction on any other website, including websites which have a link to our Site, is subject to that website's own terms and policies.
Google Adsense
Some of the ads may be served by Google. Google's use of the DART cookie enables it to serve ads to Users based on their visit to our Site and other sites on the Internet. DART uses "non personally identifiable information" and does NOT track personal information about you, such as your name, email address, physical address, etc. You may opt out of the use of the DART cookie by visiting the Google ad and content network privacy policy at http://www.google.com/privacy_ads.html
Changes to this privacy policy
The Blog has the discretion to update this privacy policy at any time. When we do, we will post a notification on the main page of our Site, revise the updated date at the bottom of this page. We encourage Users to frequently check this page for any changes to stay informed about how we are helping to protect the personal information we collect. You acknowledge and agree that it is your responsibility to review this privacy policy periodically and become aware of modifications.
Your acceptance of these terms
By using this Site, you signify your acceptance of this policy. If you do not agree to this policy, please do not use our Site. Your continued use of the Site following the posting of changes to this policy will be deemed your acceptance of those changes.
Contacting us
If you have any questions about this Privacy Policy, the practices of this site, or your dealings with this site, please contact us at:
vishwav.rc@gmail.com
This document was last updated on May 12, 2013
Thursday 13 December 2012
How to Override Silent switch while playing sounds in an iPhone/iPad app using AVPlayer
As you guys know there are 2 ways to play sound files from the within app like game sounds, warning/caution sounds or alarm sounds.
One is by using Audio Services in AudioToolBox frame work.
And the other is by using AVPlayer in AVFoundation frame work.
You can follow How to play sounds in an iPhone/iPad app tutorial to learn how to play sounds in an iOS app.
The trick to override the switch is possible only by using AVPlayer, and here is how we can accomplish that.
Just use the below line, must be used in viewDidLoad or some where before using AVPlayer classes.
One is by using Audio Services in AudioToolBox frame work.
And the other is by using AVPlayer in AVFoundation frame work.
You can follow How to play sounds in an iPhone/iPad app tutorial to learn how to play sounds in an iOS app.
The trick to override the switch is possible only by using AVPlayer, and here is how we can accomplish that.
Just use the below line, must be used in viewDidLoad or some where before using AVPlayer classes.
[[AVAudioSession sharedInstance]
setCategory: AVAudioSessionCategoryPlayback
error: nil];
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