Home PHP C# C++ Android Java Javascript Python IOS SQL HTML Categories

Storing bool in shared NSUserDefaults always returns false

Don't use alloc/init for NSUserDefaults. It's a singleton. You're supposed to use the class method standardUserDefaults to get a pointer to the shared user defaults object:

NSUserDefaults *defaults =
[NSUserDefaults standardUserDefaults];

Categories : IOS

Related to : Storing bool in shared NSUserDefaults always returns false
String comparison always returns false
You can try: $line = file($target_file)[0]; $line2 = 'S01700006275696C642F697269732F6D61696E2E7372656343 '; echo $line; echo "<br>"; echo $line2; if(trim($line) === trim($line2)){ echo "<br>true"; }else{ echo "<br>false"; }

Categories : PHP
indoor map returns false after the first run, setIndoorEnable
According to google docs about setIndoorEnabled(boolean enabled) : Sets whether indoor maps should be enabled. Currently, indoor maps can only be shown on one map at a time and by default, this is the first map added to your application. To enable indoor maps on another map, you must first disable indoor maps on the original map. If you try to enable indoor maps when it is enabled on another m

Categories : Android
Request.IsAjaxRequest() always returns false
have you enabled the unobtrusive javascript in the web.config too? <appSettings> <add key="ClientValidationEnabled" value="true"/> <add key="UnobtrusiveJavaScriptEnabled" value="true"/> </appSettings> Request.IsAjaxRequest() function checks the http header "X-Requested-With": if the value is "XMLhttprequest" it returns true, false otherwise.

Categories : C#
typecast BOOL always returns false in iOS 8.1.1
First of all you are using setValue:forKey: and valueForKey: that are KVC methods, This is strong mistake. You need to use setObject:forKey: and objectForKey: to write/read objects from NSMutableDictionary. Also you are casting NSNumber to BOOL, which will have unexpected behavior. Instead of that code, use [userData setObject:@YES forKey:@"IS_AGENT"]; BOOL isAgent = [[userData ob

Categories : IOS
XLST Lookup Table returns false
Perhaps your stylesheet uses xpath-default-namespace and that way the path does not work. Try <xsl:value-of xpath-default-namespace="" select="$LOOKUP/labels/label[@ead='unittitle']" />.

Categories : Xml
Recently Add
keychain iOS touchId prompted twice
-[UIViewController tableView:numberOfRowsInSection:]: unrecognized selector sent to instance 0x7fc748e37ea0'
Search Results Visibly Scrolling Underneath the Status Bar
How do I exclude an IOS 8 app extension from a build?
EXC_BAD_ACCESS when capturing a GPU frame
iOS 8 - Map keeps reanimating back to user location
Constantly refreshing background image of UIImageView IOS
UINavigationController keeps displaying popped view
Swift closure syntax using Shark Food Mute Switch?
MagicalRecord 3.0 not saving. No objects for the second build
iOS / Swift Can't add gesture to child class
iOS: Is there currently a way to prevent two view controllers being pushed or popped at the same time?
Checking if array contains two objects
How should turning of SCNLight affect background color?
Why don't my views show up in Storyboards and are greyed out in the left pane?
SWIFT convert NSTimeInteval to NSDate
BLE scanning is stopped when go to background?
Drawing a Rect on UIView
HLS playback via local HTTP server on iOS
Re-Assigning SKScene delegate protocol
Network lost on screen lock unlock
Annoying Xcode Error "file not found" #import
CoreData not firing faults
iOS:How do you change a view size/origin from another view controller class?
Changing a frame in viewDidLayoutSubviews
Animate multiple shapes in UIView
Add NSIntegers ONLY when 2nd NSInteger Changes Value
Facebook SDK, fetching friends
How to get Storyboard to support dynamically sized cells in UICollectionView?
© Copyright 2017 Publishing Limited. All rights reserved.