Ios Questions

I am working on an axios crud application with laravel and vue.js component. at the moment i'm getting "http422:

I'm trying to work on a mixed swift and objectivec project with no luck. my project is made of 6 targets: app

I have a project with mixed swift and objective-c in xcode 8 that uses the generated "modulename-swift.h" header file to import swift into

I duplicated a target and get the following build error: resource/prefix.pch:16:13: '<modulename>-swift.h' file not found

Is there a way to get the application id in runtime for android and ios in delphi xe7? for android you can see the application id at:

I have to read input according to these rules: "the input consists of several lines of text. some lines may be empty. the

I am trying to set the header in an axios put request with my auth token, but when i view the call on the server (running my ui app

I am trying to pass the id from my react app to axios.get on the server side (express) so i get this: //get

I'm currently building a react native mobile apps and need to generate a barcode based on some

I'm trying to send data to database from a vue component. the vue component ...<form>

I'm trying to set a backgroundcolor of a stackview and it works on ios 13 or newer, but on ios 12 it's a complete failure. maybe it's related to

I'm getting an xcode error global function 'zip' requires that 'string.element' (aka 'character') conform to 'sequence'

I have a uislider that has min value of 0 and a max value of 1. when it stops it can be any number such as

I have a brandbutton widget. its simply holding login buttons with brands. it has icon , label and some colors. in apple i can use

I have a simple login form. but i want to change floating label position. i dont want floating label go on border. for make it more clear : its

I am making a bmi app. i have this code: enum mathhelper { static func computebmi(kg: decimal, cm: decimal) -> decimal {

I'm creating a transparent list with transparent rows and section headers. but as soon as the rows slide under the section

I'm trying to print out the date in a certain format: nsdate *today = [[nsdate alloc] init]; nsdateformatter *dateformatter =

I have a flatlist component rendered inside a flex: 1 view, that doesn't perform pull to refresh on ios. the gesture itself doesn't work, as the

In this project i've to develop an ios application which reads the .psl files and arranges the data in the relevant section. for eg: the inbox

This is a simple app in react that fetch the data from the nasa api.div tag is re rendering continuously (like infinite loop) is there be any

Our vue application had some problems and i noticed in sentry logs that probably the network has been unreliable: error: network

I tried many solution from this task. i want testing axios instance api call without any libralies (jest-axios-mock, moaxios, msw, etc). i hope

I notice that sometimes i am able to use if-else statement in swiftui's result builder just fine. for example, inside a body:

What is an appropriate way to solve the following example with swift? i know because of type erasure that you cannot assign

My model saves data to firestore. once that data is saved, i'd like it to alert my viewcontroller so that a function can

if any unknown number call on my phone, the phone should not ring usually it will when contact is saved. can the unknown

I would like to open a new view in swfitui (webview) after clicking on a link inside of wkwebview, i do not know how to do. i understand that you

I want to release my first ios app on app store. i would like to make it ios only. without an option to download and run on ipad and mac.

Recently i've been working on two ios projects. one of them has source commands in the podfile, and the other doesn't. the podfile

Func test(clo: @escaping (string)->void) { clo($0) } it return an error that says : anonymous

My app can generate qrcode. i want to share it with another person. is it possible to generate qrcode with some user information? and when

I have viewconta (parent) and viewcontb (is a child from viewconta) viewconta listen from firebase when user data change, so instantly i

Is it right to make the interface via cgrect? i hardly use constraints. for the most part, my interface consists of labels spread across the

I want to try out the new uibuttonconfigurationupdatehandler that's available in ios 15 to create a toggle button. there are lots of very nice

My app has simple navigation logic using navigation view. i use the inline style navigation bar: mainview

Ios cloudkit fetchdatabasechangesoperation() has a closure block defined as: fetchdatabasechangesresultblock: ((_ operationresult:

I've created the following extension: import foundation extension collection { ///

I am using rxdatasources to create my datasource. later on, i configure cells in my view controller. the thing is, cause

I am using the following code for(nsdictionary* key in [tags valueforkey:@"data"]) { if ([[key

I’m working on an iphone/ipad app exclusively with objective-c files. is there a way to build a mac app without having to duplicate many

I am trying to create a todo app in swift. but there is a problem. when someone presses the addtodo button, it adds todo to the todos array. then

I do get a json and parse it to my model. in order to use this data while i am offline, i do store it using core data. for this, i created an

I'm trying to compress data to improve the space complexity, but i'm not sure if i'm incorrectly compressing data or incorrectly measuring the

I am using table view cell to display the data . i have a segment control . in first section i am displaying the list of the move with button

I am very new to swiftui. maybe i am not completely understanding how @state annotated variables work. as far as i know, when you update their

I want to make my game engine for mobile platform (android and ios) and i looking for suitable packages for it. if everything is clear with the

I have this scheme: homecontroller navigationcontroller step1 (child of navigationcontroller) step2 (child

Im trying to get longitude and latitude from struct gservice and set it on a map. but can't initialize @state var region, because of

I'm currently adding notifications to my flutter app for ios, i wanted to add something similar to a largeicon on android, so far i

Is there a penalty by firebase for too many failed email/password auth login attempts? i have a mechanism in place to disable logins if the end

Basically, i have a class which fetches profile info from firestore, but when i edit the profile and submit the changes and return to the profile

I am trying to send a get request from my frontend to an api application. both are running on my local machine. this is how it's built right

When i authenticate to laravel passport backend with nuxt.js like below, it works and i get a token:

I am trying to save data "productid" as int, "quantity" as int, "price" as double in a global array in swift 4. each productid key should

I am trying to reach a site that should take the username and password given and return a json which contains information stating whether or not

Although it may not be the week to replicate some design of facebook, i would like to be able to design my own version of the reaction indicator

I tried to get my app name in uitesting. i tried the code below: let appname = bundle.main.object(forinfodictionarykey:

I am getting a json like this : { "count": { "2018-03-26 07": 4, "2018-03-26 08": 21, "2018-03-26

I am using latest version of socketioclient (13.1.1). how to emit or listen using namespace.

I'm new in developing ios app. still dont know much. i successfully can display the articles well from first page only but fail to show other

I research some topics about ios personal data protection for app presentation. i can reach the document directory and upload all files from app

I'm trying to integrate iqkeyboardmanager in my application. due to few existing constrains i can only drag and drop the library into my project.

I have a function to convert nsstring to nsdate. + (nsdate *)getnsdatefromstring:(nsstring *)strdate andformat:(nsstring *)format{

I have few questions in order to understand the mvvm architecture for ios as below - how is model different from the view-model?

I have created a custom uibutton and i want its background to be red when selected, otherwise white. so i tried this:

I'm trying to emit an event when user join the chat room. so i have 2 classes: socketiomanager

This is what i want to achieve.

I have a tableview with one button (for play/pause) with two textfields. while click on play for cell1..the button text is play and the song is

This may seem like a duplicate but the assets library framework (the current framework most answers are using for the same question) is deprecated

I'm creating a simple login form where the username from textfield should show up in the other uiview when clicking the login button. how

We've built an ionic app for android and ios, android is working fine but for the ios app we came across an issue of implementing in-app

My desire output: i want to pass data with direct initializing of a second viewcontroller in my first vc :

I am currently developing an app for ios written in swift and built an interface with a uipageviewcontroller and two child view

What is wrong with xcode? get nil for key 9.0 @ibaction func slideraction(_ sender:

I have been following this

I have set deployment target to ios 8.0 in both project and target settings (xcode 9.2, swift 4). everything builds fine and with my testing

I want to add an extra image on the uibutton if my condition is true. this means that if the result of my condition is: 1) "false", then

I have this one big customview, on which i have positioned one parent uistackview to contain two uistackviews.

Func tableview(_ tableview: uitableview, estimatedheightforrowat indexpath: indexpath) -> cgfloat { let cellheight =

I have changed my application name and bundle identifier and now when i'm trying to run my app it is showing an error that this app could

With storyboard and autolayout constraints, is there a way to make a uiview use the same aspect ratio as the device? or is the only option

I know this question was asked before, but answers were in swift 3 and using older versions of alamofire. problem: can't

I have the following code: import axios from "axios"; export async function get(url: string, n: number = 10) { let error; for

I have a react client and a node.js server. client on port 3000 , server on 5000. when i make requests from the client it looks

I need to call the propublica api the call example they have is using curl: -h "x-api-key: propublica_api_key"

I have on collection name > user doc id > sub collection > auto id > some data. i need to retrieve my "some

I have a requirement where a user can enter their phone number, a username and a password in

I'm trying to upload a file to a laravel backend via axios. when a user clicks on the file input i get the file object, append it to the

I've followed along the apple developer code-along videos

I am trying to authorised fedex token but getting 400 error. fedex developer link :

I need to change alpha value of the button in another class. but the problem is button created as "lazy var" so i can not change that

I want to get datetime.now and pass like a parameter for api point from this method: string generaterequesturidata(string endpoint,

I'm trying to instantiate my viewmodel for testing, in this case i don't need its parameters, but as it asks me to add them, when i try i get an

I am trying to send the data in including image from one view controller to another . the data is fetching from api . the data is successfully

I am trying to display the image from table view cell to another controller. i am using table view cell to display the image, title and other

I am trying to decompress some json (representing a codable type) that was compressed on an iphone, using the nsdata

Hi i'm a beginner at swift and i'm using a viewmodel and i'm trying to fetch data from an api i've setup locally as follows; // //