settings

问题 My requirement is that - if notification for the app is turned off by user and user opens the app at that time it will give alert for turn on notification for the app and when click on okay button of alert view app will redirect to notification screen where user need to click on switch button only to turn on the notifications. Is it possible in ios8+ ? I want to redirect this screen Thanks 回答1: This code will redirect you to setting of notifications. if ([[UIApplication sharedApplication]

问题 I got this warning a lot of times for private methods. How to make Eclipse show the same (or similar) warning for public, default and protected methods? 回答1: Doing it for private methods is easy because the scope to search for usage of the method is limited (only the class itself), and because the warning makes sense: since it's private, nobody from the outside can call the method, and since it's not called from inside the project, the method is probably useless, hence the warning. Doing it

问题 According to MSDN, one can add customized settings files to ones project for convenient management of groups of settings. So I created a custom settings by visual designer, set all properties as a User Scoped to be able to save them.I bind some control properties to this customized settings. And change some values mannually through Properties.CustomSettings.MyValue = x; But when I do Properties.CustomSettings.Default.Save() - nothing happens. The changes are not persisted between application

问题 I am building a preferences / settings screen inside an Android AppCompatActivity . One requirement is a custom [DialogPreference][1] with a TimePicker . The DialogPreference must be 'native', meaning not the compatibility version like described here and here. The code for the AppCompatActivity: ... public class SettingsActivity extends AppCompatActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity

问题 I trying to load and save setting with this code but when I closing and rerun program the settings not loaded. By default the settings was blank. I have no error. private void Form1_Load(object sender, EventArgs e) { txtUsername.Text = Properties.Settings.Default.Username; txtPassword.Text = Properties.Settings.Default.Password; } private void Form1_FormClosing(object sender, FormClosingEventArgs e) { Properties.Settings.Default.Username = txtUsername.Text; Properties.Settings.Default

问题 I want to ask a confirmation before disabling/deactivating device admin for my application. I searched a lot about it but not fing any proper solution for this. In short, I want to detect a callback when user click DEACTIVATE button from device admin and I want to ask a confirmation to use that whether are you sure you want to deactivate device admin ? If use press cancel then device admin should not be deactivated. If you observer AppLock application by DoMobile Lab from google play store,

问题 I am trying to use ApplicationSettingsBase with saving list of custom objects. Here is my application settings class: internal class ApplicationSettings: ApplicationSettingsBase { [DefaultSettingValue(""), UserScopedSetting] public List<MyAwesomeClass> MyObjects { get { try { return this["MyObjects"] as List<MyAwesomeClass>; } catch (SettingsPropertyNotFoundException) { return null; } } } public void Add(MyAwesomeClass val) { MyObjects.Add(val); this["MyObjects"] = MyObjects; } } Here is my

问题 Where does NetBeans store code formatting settings? I'd like to export them to another computer. 回答1: In Mac Go to the main menu: Netbeans, Preferences In Windows Go to the main nemu: Window, Options Then, in any of both You will have to select any of the available tabs (editor, fonts and colors, ...) then click in export button Once you have got the zip file, you can import it into another Netbeans's installation 回答2: I'm aware that this is an old post but since it's the top result when you

问题 I am using Visual Studio Community 15.7.5 and I have checked in my complete solution to github. It contains 3 projects, where one of them is using the google test framework. Additionally I am using the VS-extension "Google Test Adapter" from Christian Soltenborn. Now I want to be able to clone my solution from github to an arbitrarily place in my filesystem and be instant ready to compile and running all stuff inclusive the google tests WITHOUT modifying something at the solution-/project

问题 Till android 5, user could turn on cellular data from the roaming settings window. So Settings.ACTION_DATA_ROAMING_SETTINGS is used to send user there. In lollipop though, you no longer can do that and the option to turn on mobile data is under data usage window. Question is, how can send user to that window as Settings don't seem to have anything to help me. Thanks 回答1: I don't think there is currently a way to show programmatically the Settings - Data Usage screen on Lollipop 5.0. The class