xcode

问题 This question already has answers here : In Xcode 6.1. 'UIImage?' does not have a member named 'size' Error (4 answers) Closed 6 years ago . I have updated to last version of xcode with ios 8.1 sdk and I get an error ion declaration of my function in: @IBOutlet weak var imageAnimation: UIImageView! imageAnimation.animationImages = [ UIImage(named: "5.png"), UIImage(named: "4.png"), UIImage(named: "3.png"), UIImage(named: "2.png"), UIImage(named: "1.png") ] The error is: 'Type UIImage? does

问题 This question already has answers here : In Xcode 6.1. 'UIImage?' does not have a member named 'size' Error (4 answers) Closed 6 years ago . I have updated to last version of xcode with ios 8.1 sdk and I get an error ion declaration of my function in: @IBOutlet weak var imageAnimation: UIImageView! imageAnimation.animationImages = [ UIImage(named: "5.png"), UIImage(named: "4.png"), UIImage(named: "3.png"), UIImage(named: "2.png"), UIImage(named: "1.png") ] The error is: 'Type UIImage? does

问题 All. I want to run Libtorch (Pytorch C++ Frontend) in OpenFrameworks. LibTorch Site: https://pytorch.org/tutorials/advanced/cpp_frontend.html If LibTorch runs in OpenFrameworks, it will be very powerful Deep Solution IDE (deep learning + GUI Production for OSX, Win10, & Linux). But I can’t include <torch/torch.h> in XCode. At CMake method, CMakeLists.txt is like this: cmake_minimum_required(VERSION 3.0 FATAL_ERROR) project(dcgan) find_package(Torch REQUIRED) add_executable(dcgan dcgan.cpp)

问题 I am trying to create a Game with Raylib. I want to use XCode because I thought the Library Management would be as easy as with Visual Studio on Windows. I installed the library with brew install raylib . Now I tried run this simple Project that I copied from the website of Raylib. main.c : #include "raylib.h" #include <stdio.h> int main(void) { // Initialization //-------------------------------------------------------------------------------------- const int screenWidth = 800; const int

问题 This question already has answers here : EXC_BAD_INSTRUCTION When Passing UICollectionView Cell Data to Different ViewController (2 answers) Closed 3 years ago . I'm a new programmer and struggling with passing data between controllers, I am aware this question is asked in these forums but the uploaded code is much more complex compared to mine and i struggle to understand it so will upload my few lines i've written. I want to allow two players to type their names into my app and then click

问题 As you can see in the attached image, the bar button has its tint color set to red, however it is displayed in black. I think this is due to the text color still being black? Is there a way to change this? I changed the tint color of this bar button item, the navigation bar it is in, and the UIBarButtonItem.appearance() , as well as UINavigationBar.appearance() . Closing the popover and reopening it changes the color. EDIT In the hierarchy below the bar button has the correct tint color (no

问题 I have Xcode version 12.0.1. I have run the app on simulator with ios 14, the launch screen working fine it shows the image I want to show(splash Screen), but when I run the app on real device which has ios 14.2 the launch screen just appeared to be white. can some one help me with this thanks in advance. 回答1: Faced the same problem. The issue was the size of the image used in the launch screen storyboard. This lead to the whole launch screen just being black. Solution 1: What fixed it in our

问题 I'm trying to compile my app through Xcode, everything has always worked, but suddenly today I return this error that makes the build fail. I attach the complete log of the error. Thanks for your help. Undefined symbols for architecture arm64: "_chkstk_darwin", referenced from: PTArchiveWriter::write(std::1::basic_string<char, std::1::char_traits<char>, std::1::allocator<char> > const&, std::1::basic_istream<char, std::1::char_traits<char> >&, std::1::basic_string<char, std::1::char_traits

问题 I'm trying to compile my app through Xcode, everything has always worked, but suddenly today I return this error that makes the build fail. I attach the complete log of the error. Thanks for your help. Undefined symbols for architecture arm64: "_chkstk_darwin", referenced from: PTArchiveWriter::write(std::1::basic_string<char, std::1::char_traits<char>, std::1::allocator<char> > const&, std::1::basic_istream<char, std::1::char_traits<char> >&, std::1::basic_string<char, std::1::char_traits

问题 I am facing difficulties to clone a specific git branch from Apple Xcode? In Xcode -> Source Control -> Clone and insert my HTTP clone url and I can able clone only master branch but I did't find a solution to clone another developer branches from Xcode. Through below command using terminal I can able to clone specific git branch. git clone -b my_dev_branch_name https://gitlab.com/Username/projectname_ios.git But I don't know how to do this using Xcode so please let me help to achieve this