所以我试图通过更紧密的监视连接状态:
func reconnect(success: @escaping () -> Void, failure: @escaping () -> Void) {
let manager = NEHotspotConfigurationManager.shared
let ssid = CameraManager.camera.uuid
let password = "password"
let isWEP = false
let hotspotConfiguration = NEHotspotConfiguration(ssid: ssid, passphrase: password, isWEP: isWEP)
hotspotConfiguration.joinOnce = true
manager.apply(hotspotConfiguration) { (error) in
if (error != nil) {
if let error = error {
switch error._code {
case 8:
print("internal error")
failure()
case 7:
NotificationCenter.default.post(name: Notification.Name(rawValue: "cancelFromHotSpot"), object: nil)
failure()
self.stopSession()
case 13:
success()
DispatchQueue.main.asyncAfter(deadline: .now() + 1.0) …
Run Code Online (Sandbox Code Playgroud) 有没有办法像这样在 Localizable 文件中加粗一些单词?
"Pending network connection" = "<b>Pending</b> network connection";
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我在里面有这个字符串,我只想强调某些单词:
"camSave" = "To complete onboarding:\n1. Tap Save and disconnect to disconnect from the camera.\n2. Connect to the internet.\n3. Log in to Cloud.";
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顺便说一句,我想在警报中使用它
localization nsattributedstring localizable.strings ios swift
所以我想在输入时验证用户的IP。在VC中,我执行以下操作:
extension NetworkSettingsViewController: UITextFieldDelegate {
func textFieldShouldReturn(_ textField: UITextField) -> Bool {
self.staticMask.resignFirstResponder()
self.staticGateway.resignFirstResponder()
self.staticIp.resignFirstResponder()
self.staticDns.resignFirstResponder()
return true
}
func textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String) -> Bool {
var isValidate: Bool
//verify deletion not happening
if !(range.length == 1) {
if validatorManager.verifyTarget(test: string) {
isValidate = true
} else {
isValidate = false
}
} else {
isValidate = true
}
return isValidate
}
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}
这是验证类:
class ValidatorManager: NSObject {
func verifyTarget(test: String) -> Bool { …
Run Code Online (Sandbox Code Playgroud) 我有自己的 pod,已上传到 cocoa。我已经上传了新的代码行,我可以在存储库中看到它们,我可以在项目中的 pod 中看到它们,但它们仍然没有执行。
任何想法?
在尝试归档我的项目时,我收到此错误:
ld: bitcode bundle could not be generated because '/Users//MobileVLCKit/MobileVLCKit.framework/MobileVLCKit(VLCEmbeddedDialogProvider.o)' was built without full bitcode. All object files and libraries for bitcode must be generated from Xcode Archive or Install build file '/Users//MobileVLCKit/MobileVLCKit.framework/MobileVLCKit' for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
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尝试这样做,enablebitcode = no
但是当我存档时,mac 卡住了,40 分钟后我放弃了。
知道我能做什么以及是否可以使用此 pod 归档项目?
所以我已经构建了一个 pod,我正在尝试在我的项目中使用它。我有这个数据结构:
public struct Device {
public init() {}
var id: String = ""
var serial: String = ""
var account: String = ""
var name: String = ""
var isAttached: Bool?
var isShared: Bool?
}
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我在解析器中有这个函数:
func getDevices(json: JSON) -> [Device] {
var devices = [Device]()
for device in json.arrayValue {
var item = Device()
item.account = device["account"].string!
item.id = device["id"].string!
item.isAttached = device["isAttached"].boolValue
item.isShared = device["isShared"].boolValue
item.name = device["name"].string!
item.serial = device["serial"].string!
devices.append(item)
}
return devices
}
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以及 …
我有这个计时器:
class InstallationViewController: BaseViewController {
var precentageTimer: Timer!
}
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在同一堂课中,我像这样启动计时器:
self.precentageTimer = Timer.scheduledTimer(withTimeInterval: 0.1, repeats: true, block: { (timer) in
self.network.getClibrationPercentage(success: { (info, percent) in
self.isAnalysisCompleted(percent: percent)
self.precentageLbl.text = "\(percent)%"
self.instructionsLbl.text = info
self.precentageLbl.isHidden = false
}, failure: { (error) in
print(error)
})
})
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我也有这样的方法来解除任务:
func dissmissAllTasks() {
NotificationCenter.default.removeObserver(self)
self.setCalibrationEnableTimer?.invalidate()
self.setCalibrationEnableTimer = nil
self.snapShotTimer?.invalidate()
self.snapShotTimer = nil
self.precentageTimer?.invalidate()
self.precentageTimer = nil
}
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当我像这样单步执行 viewWillDisappear 时就会发生这种情况:
override func viewWillDisappear(_ animated: Bool) {
super.viewWillDisappear(animated)
dissmissAllTasks()
}
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但当我去其他 VC 时,我可以看到这个计时器一直在持续。我检查了调用的 dissmissAllTasks() ,我可以看到计时器为零。
为什么计时器一直走?
ios ×7
swift ×7
archive ×1
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hotspot ×1
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