小编Dan*_*yan的帖子

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/popup_menu_root"
    android:background="#FFFFFF"
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent" >
    <Button android:id="@+id/popup_menu_button"
        android:text="ok"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content" />
    <EditText
        android:id="@+id/edittext"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"/>
</LinearLayout>

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我的活动:

public class MyClass extends Activity {

  public String txtCheckin = "???";
  private String txtDescription = "???";
  private PopupWindow pw;

  @Override
  public void onCreate(Bundle icicle) {
    super.onCreate(icicle);

    // get the instance of the LayoutInflater
    LayoutInflater inflater = (LayoutInflater) MyClass.this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    // inflate our view from the corresponding XML file
    final View layout = …

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java android android-edittext

Hen*_*rik

2014 01-13

42
推荐指数

3
解决办法

9万
查看次数

Xcode 11 beta 4错误：命令CompileSwiftSources失败，退出代码为非零

我已经下载了最新的Xcode beta4。在构建时，我的3个Pod出现了相同的错误：

Command CompileSwiftSources failed with a nonzero exit code
<unknown>:0: error: unknown argument: '-w'
<unknown>:0: error: unknown argument: '-Xanalyzer'
<unknown>:0: error: unknown argument: '-analyzer-disable-all-checks'

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这是MarqueeLabel荚日志：

我试过了：

清洁和深度清洁（shift+ alt+ cmd+ k）
删除衍生数据文件夹
重新启动Xcode

我看不到发行说明中列出的错误。 https://developer.apple.com/documentation/xcode_release_notes/xcode_11_beta_4_release_notes

有谁知道问题出在哪里或解决方法？

xcode cocoapods xcode11

Dan*_*yan

2019 07-26

34
推荐指数

3
解决办法

2160
查看次数

无法将Unity 5合并到我们的iOS应用程序中

我们有一个庞大而复杂的应用程序,我们正在寻求将我们的3d引擎升级到Unity 5.0.但我在整合Unity方面遇到了麻烦.

我一直试图遵循这些教程,但不断出现的错误不断出现. http://www.the-nerd.be/2014/09/08/sandbox-unity-app-in-existing-ios-app/ http://www.makethegame.net/unity/add-unity3d-to- native-ios-app-with-unity-5-and-vuforia-4-x/ http://www.markuszancolo.at/2014/05/integrating-unity-into-a-native-ios-app/

如果我只是将"库"和"类"文件夹添加到我的项目中,我会收到奇数错误.它与项目中的其他c代码混淆(实际上不喜欢msgpack)并尝试导入错误的文件(ILCPP文件).如果我从项目中删除所有违规代码,我仍然有一个本机cstring类的错误列表.

CompileC /Users/jess/Library/Developer/Xcode/DerivedData/CricHQ-bsrxghpplcwahnadlgmwxmzwbxff/Build/Intermediates/CricHQ.build/Debug-iphoneos/CricHQ.build/Objects-normal/armv7/main-5D1DD4E92C87F57A.o Classes/Other/main.mm normal armv7 objective-c++ com.apple.compilers.llvm.clang.1_0.compiler cd /Users/jess/Projects/GIT/CricHQ-iPhone export LANG=en_US.US-ASCII export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin" /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -x objective-c++ -arch armv7 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=c++11 -stdlib=libc++ -fobjc-arc -fmodules -fmodules-cache-path=/Users/jess/Library/Developer/Xcode/DerivedData/ModuleCache -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/jess/Library/Developer/Xcode/DerivedData/ModuleCache/Session.modulevalidation -fmodules-validate-once-per-build-session -Wno-trigraphs -fpascal-strings -O0 -Werror=incompatible-pointer-types -Wmissing-field-initializers -Wmissing-prototypes -Wno-return-type -Wimplicit-atomic-properties -Wno-receiver-is-weak -Warc-repeated-use-of-weak -Wexplicit-ownership-type -Wimplicit-retain-self -Wno-non-virtual-dtor -Wno-overloaded-virtual -Wexit-time-destructors -Wduplicate-method-match -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wint-conversion -Wno-bool-conversion -Wenum-conversion -Wassign-enum -Wno-shorten-64-to-32 -Wno-newline-eof -Wno-selector -Wstrict-selector-match -Wno-undeclared-selector -Wdeprecated-implementations -Wc++11-extensions …

xcode unity-game-engine ios

Dan*_*yan

2015 06-15

13
推荐指数

1
解决办法

2036
查看次数

ABPeoplePickerNavigationController和UIImagePickerController无法在ipad iOS7上正确显示

当我尝试使用"ABPeoplePickerNavigationController"或"UIImagePickerController"时,在大多数情况下它将无法正确加载.它将显示屏幕的一部分(透明),从iOS 7(ipad)的屏幕中间开始,用于模拟器和设备(下面的屏幕截图).在iOS 8中,一切正常.

这是我用于ABPeoplePickerNavigationController的代码:

ABPeoplePickerNavigationController *picker = [[ABPeoplePickerNavigationController alloc] init];
picker.peoplePickerDelegate = self;
self.preserveCurrentEntity = YES;
[self presentViewController:picker animated:NO completion:nil];

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UIImagePickerController只会因为选择视频而中断,但是对其他一切都有用,这是我使用的代码:

UIImagePickerController *imagePicker = [[UIImagePickerController alloc] init];

switch (buttonIndex) {
    case ImagePickerModeCamera:
            imagePicker.sourceType = UIImagePickerControllerSourceTypeCamera;
        break;
    case ImagePickerModeAlbum:
        imagePicker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
        break;
    default:
        break;
}
imagePicker.delegate = self;

NSMutableArray *mediaType = [[NSMutableArray alloc] init];

switch (self.actionSheetType) {
    case ActionSheetTypeImage:
        [mediaType addObject:(NSString*)kUTTypeImage];
        break;
    case ActionSheetTypeVideo: {
        [mediaType addObject:(NSString*)kUTTypeMovie];
        [mediaType addObject:(NSString*)kUTTypeVideo];
        imagePicker.allowsEditing =NO;
    }
        break;
    default:
        break;
}

imagePicker.mediaTypes = mediaType;
[self …

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objective-c ipad ios ios7

Dan*_*yan

2015 04-17

12
推荐指数

1
解决办法

188
查看次数

专注于 SwiftUI 中的下一个 TextField/SecureField

我在 SwiftUI 中构建了一个登录屏幕。SecureField当用户完成输入他们的电子邮件时，我想专注于密码。我怎样才能做到这一点？

struct LoginView: View {
    @State var username: String = ""
    @State var password: String = ""

    var body: some View {
        ScrollView {
            VStack {
                TextField("Email", text: $username)
                    .padding()
                    .frame(width: 300)
                    .background(Color(UIColor.systemGray5))
                    .cornerRadius(5.0)
                    .padding(.bottom, 20)
                    .keyboardType(.emailAddress)

                SecureField("Password", text: $password)
                    .padding()
                    .frame(width: 300)
                    .background(Color(UIColor.systemGray5))
                    .cornerRadius(5.0)
                    .padding(.bottom, 20)

                Button(action: {

                }, label: {
                    Text("Login")
                        .padding()
                        .frame(width: 300)
                        .background((username.isEmpty || password.isEmpty) ? Color.gray : Color(UIColor.cricHQOrangeColor()))
                        .foregroundColor(.white)
                        .cornerRadius(5.0)
                        .padding(.bottom, 20)
                }).disabled(username.isEmpty || password.isEmpty)

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ios swiftui

Dan*_*yan

2020 08-07

11
推荐指数

3
解决办法

7386
查看次数