Vladimir

Minsk, Belarus

twitter.com/VlK84

Age: 30

iPhone developer

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Aug
29
awarded Guru
Aug
26
awarded Necromancer
Aug
25
awarded Nice Answer
Aug
24
awarded Enlightened
Aug
20
awarded Good Answer
Aug
12
awarded Great Answer
Aug
11
comment Can't get cell from previous row in cellForRowAtIndexPath
don't pull data from cell, get it from the model
Aug
10
reviewed Approve suggested edit on How can get any message if Image View can't get image from given URL?
Aug
7
answered How to remove particular value into NSMutableArray using objective C?
Aug
6
comment How would i Get values of each UISlider in a custom UItableViewCell in a NSMutableArray
right, it crashes because you cannot index array outside its bounds and array is empty initially. So you need to add initial values for each slider to array to make it work
Aug
6
comment How would i Get values of each UISlider in a custom UItableViewCell in a NSMutableArray
that most likely means that you have not created sliderValuesArray - you need to add something like sliderValuesArray = [NSMutableArray array] somewhere in initialization code
Aug
6
comment How would i Get values of each UISlider in a custom UItableViewCell in a NSMutableArray
is sliderValuesArray nil or not? Also I think it may be better to fill array with all initial slider values - in your code if sliderValuesArray is empty initially and you change slider value with index > 0 then your app will crash. If you don't want to store all values you can use NSDictionary to store only values for sliders that have been changed
Aug
6
comment How would i Get values of each UISlider in a custom UItableViewCell in a NSMutableArray
Have you created sliderValuesArray somewhere? Post some relevant code
Aug
6
comment How to override read-only property from Objective-C in Swift?
As property type in superclass is declared as id in swift version you should probably use AnyObject, not any stricter type
Aug
3
comment Twitter relative date objective-c
how exactly it does not work?
Jul
23
revised Array does not perform a command in swift
deleted 14 characters in body
Jul
23
comment Array does not perform a command in swift
what swift version you use? my guess is that indexOf method appeared in swift 2.0
Jul
22
comment Restarting background selectors on ios
you are welcome :) You can delete your question or better post your solution as an answer and accept it - to help someone with similar question in future
Jul
21
comment Restarting background selectors on ios
It may be difficult once function has already started. Take a look at NSOperation - it will allow to structure your code in a more clear way and it supports cancelling, also note that you'll have to adjust your clustering function to be able to return in the middle if it was cancelled
Jul
21
answered Join data from two arrays
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