In this we are going to learn, how can we create a multi page PDF file of UIScrollView or UIWebView programmatically in IOS. Below is the code that will help you in creating multi page PDF from UIScrollView. NSInteger pageHeight = 700; // Standard page height – adjust as […]
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Parallax scrolling effect is most commonly used in IOS app now days. In this post, i am going to tell you that how can we achieve parallax scrolling effect in IOS app. I created a class ParallaxViewController for this purpose. First download the code from below link https://github.com/leoiphonedev/ParallaxScroll_IOS Drag and drop the files 1) ParallaxViewController.h
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This tutorial is for beginner in Autolayout in IOS app development. We will learn basics of auto layout in this post. Autolayout in IOS is an excellent tool to make your user interface workable on all devices. Now with the size classes introduction it is much easier to to create a single screen and make
How to use Autolayout in UIView design in IOS tutorial – Beginner Read More »
Programmatically add custom event in the iPhone calendar One can use EventKit.framework to programmatically add custom event and add alarm to created events in iPhone calendarfrom within their apps. In this post, we will learn to create event in iPhone calendar programmatically from our IOS app. First add EventKit.framework to your project as shown in
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Fraud, happened to so many app developers where in-app purchase never occurs with server and request was redirected to dummy server so that user can unlock in-app for free. Mostly happened in jailbroken devices that let app developer frustrated as in-app is the way to get some bucks in his/her pocket as app revenue.
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Introduction to how to create csv file in iPhone programmatically Creating CSV (Comma Separated Values) or Excel file in IOS SDK is very easy. In this post, I am sharing a demo code for creating CSV (Comma Separated Values) or Excel file in IOS programmatically. Tutorial is updated to swift: Click here for swift version Jump
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This tutorial is updated and can be found at below link https://iostutorialjunction.com/2017/06/ios-dynamic-cell-height-swift-tutorial.html
Multiline UILabel in UITableView with Autolayout – Tutorial Read More »
Recently, I came across a situation where I have to force a current selected tab to remain selected in UITabBarController, when user select or tap a different tab. So i though worthy of sharing the code with all the community. To make this happen, one can use UITabBarController delegate – (BOOL)tabBarController:(UITabBarController *)tabBarController shouldSelectViewController:(UIViewController *)viewController
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Tags: #Number of Days #Between Two dates #IOS Below is the code snippets that allows to get the number of days between one particular date to another particular date. + (NSInteger)daysBetweenDate:(NSDate*)fromDateTime andDate:(NSDate*)toDateTime { NSDate *fromDate; NSDate *toDate; NSCalendar *calendar = [NSCalendar currentCalendar]; [calendar rangeOfUnit:NSDayCalendarUnit startDate:&fromDate
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