本文整理汇总了C#中NSDictionary.ValueForKey方法的典型用法代码示例。如果您正苦于以下问题：C# NSDictionary.ValueForKey方法的具体用法？C# NSDictionary.ValueForKey怎么用？C# NSDictionary.ValueForKey使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类NSDictionary的用法示例。
在下文中一共展示了NSDictionary.ValueForKey方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: OnMessageReceived
public void OnMessageReceived(NSDictionary userInfo)
{
var parameters = new Dictionary<string, object>();
foreach (NSString key in userInfo.Keys)
{
if(key == "aps")
{
// flatten this dictionary for the handler
var apsDict = userInfo.ValueForKey(key) as NSDictionary;
if(apsDict != null)
{
foreach(var apsKey in apsDict)
parameters.Add(apsKey.Key.ToString(), apsKey.Value);
}
}
parameters.Add(key, userInfo.ValueForKey(key));
}
Debug.WriteLine("OnMessageReceived keys: ");
foreach(var item in parameters)
Debug.WriteLine(" {0} = {1}", item.Key, item.Value);
if (CrossPushNotification.IsInitialized)
{
CrossPushNotification.PushNotificationListener.OnMessage(parameters, DeviceType.iOS);
}else
{
throw NewPushNotificationNotInitializedException();
}
}示例2: OnMessageReceived
public void OnMessageReceived(NSDictionary userInfo)
{
var parameters = new Dictionary<string, object>();
foreach (NSString key in userInfo.Keys)
{
if(key == "aps")
{
NSDictionary aps = userInfo.ValueForKey(key) as NSDictionary;
if(aps != null)
{
foreach(var apsKey in aps)
parameters.Add(apsKey.Key.ToString(), apsKey.Value);
}
}
parameters.Add(key, userInfo.ValueForKey(key));
}
if (CrossPushNotification.IsInitialized)
{
CrossPushNotification.PushNotificationListener.OnMessage(parameters, DeviceType.iOS);
}else
{
throw NewPushNotificationNotInitializedException();
}
}示例3: OnMessageReceived
public void OnMessageReceived(NSDictionary userInfo)
{
var parameters = new Dictionary<string, object>();
var json = DictionaryToJson(userInfo);
JObject values = JObject.Parse(json);
var keyAps = new NSString("aps");
if (userInfo.ContainsKey(keyAps))
{
NSDictionary aps = userInfo.ValueForKey(keyAps) as NSDictionary;
if (aps != null)
{
foreach (var apsKey in aps)
{
parameters.Add(apsKey.Key.ToString(), apsKey.Value);
JToken temp;
if (!values.TryGetValue(apsKey.Key.ToString(), out temp))
values.Add(apsKey.Key.ToString(), apsKey.Value.ToString());
}
}
}
CrossPushNotification.PushNotificationListener.OnMessage(values, DeviceType.iOS);
}示例4: FinishedLaunching
public override bool FinishedLaunching( UIApplication application, NSDictionary launchOptions )
{
// Override point for customization after application launch.
// If not required for your application you can safely delete this method
if ( launchOptions != null && launchOptions.ValueForKey( UIApplication.LaunchOptionsLocationKey ) != null )
{
Console.WriteLine( "JERED: Launched from region entered while terminated" );
}
else
{
Console.WriteLine( "JERED: *NOT* launched due to region monitoring." );
}
// ask to send notifications
var settings = UIUserNotificationSettings.GetSettingsForTypes(
UIUserNotificationType.Alert
| UIUserNotificationType.Badge
| UIUserNotificationType.Sound,
new NSSet());
UIApplication.SharedApplication.RegisterUserNotificationSettings(settings);
// setup our window
Window = new UIWindow( UIScreen.MainScreen.Bounds );
MainController = new ViewController();
MainController.View.Bounds = Window.Bounds;
Window.RootViewController = MainController;
Window.MakeKeyAndVisible( );
SharedCode.LocationLayer.Create( null );
return true;
}示例5: RegisterDefaultsFromSettingsBundle
//UITabBarController TabController;
//
// This method is invoked when the application has loaded and is ready to run. In this
// method you should instantiate the window, load the UI into it and then make the window
// visible.
// You have 17 seconds to return from this method, or iOS will terminate your application.
//
public static void RegisterDefaultsFromSettingsBundle()
{
string settingsBundle = NSBundle.MainBundle.PathForResource("Settings", @"bundle");
if(settingsBundle == null) {
System.Console.WriteLine(@"Could not find Settings.bundle");
return;
}
NSString keyString = new NSString(@"Key");
NSString defaultString = new NSString(@"DefaultValue");
NSDictionary settings = NSDictionary.FromFile(Path.Combine(settingsBundle,@"Root.plist"));
NSArray preferences = (NSArray) settings.ValueForKey(new NSString(@"PreferenceSpecifiers"));
NSMutableDictionary defaultsToRegister = new NSMutableDictionary();
for (uint i=0; i<preferences.Count; i++) {
NSDictionary prefSpecification = new NSDictionary(preferences.ValueAt(i));
NSString key = (NSString) prefSpecification.ValueForKey(keyString);
if(key != null) {
NSObject def = prefSpecification.ValueForKey(defaultString);
if (def != null) {
defaultsToRegister.SetValueForKey(def, key);
}
}
}
NSUserDefaults.StandardUserDefaults.RegisterDefaults(defaultsToRegister);
}示例6: FinishedLaunching
public override bool FinishedLaunching(UIApplication app, NSDictionary options)
{
PushNotificationManager pushmanager = PushNotificationManager.PushManager;
pushmanager.Delegate = this;
if (options != null) {
if (options.ContainsKey (UIApplication.LaunchOptionsRemoteNotificationKey)) {
var data = (NSDictionary)options.ValueForKey (UIApplication.LaunchOptionsRemoteNotificationKey);
HandleRemoteNotification (data, true);
}
}
return true;
}示例7: OnMessageReceived
public void OnMessageReceived(NSDictionary userInfo)
{
var parameters = new Dictionary<string, object>();
foreach (NSString key in userInfo.Keys)
{
parameters.Add(key, userInfo.ValueForKey(key));
}
if (CrossPushNotification.IsInitialized)
{
CrossPushNotification.PushNotificationListener.OnMessage(parameters, DeviceType.iOS);
}else
{
throw NewPushNotificationNotInitializedException();
}
}示例8: DidReceiveRemoteNotification
public override void DidReceiveRemoteNotification(UIApplication application, NSDictionary userInfo, Action<UIBackgroundFetchResult> completionHandler)
{
NSObject apsValue=userInfo.ValueForKey(new NSString("aps"));
NSObject alertValue=apsValue.ValueForKey(new NSString("alert"));
string msg=((NSString)alertValue).ToString();
UIAlertController Alert = UIAlertController.Create ("",
msg, UIAlertControllerStyle.Alert);
Alert.AddAction (UIAlertAction.Create ("OK",
UIAlertActionStyle.Cancel,
null));
try{
if(Global.tabBarController!=null){
Global.tabBarController.PresentViewController(Alert,true,null);
}else{
Window.RootViewController.PresentViewController (Alert, true, null);
}
}catch {
//do nothing
}
}示例9: ViewDidLoad
public override void ViewDidLoad ()
{
base.ViewDidLoad ();
controls = new NSMutableArray ();
// Fetching data from plist files
string controlListPathString = NSBundle.MainBundle.BundlePath+"/ControlList.plist";
controlDict = new NSDictionary();
controlDict = NSDictionary.FromFile(controlListPathString);
NSString controlDictKey = new NSString ("Control");
controlDictArray = controlDict.ValueForKey (controlDictKey) as NSArray;
this.PrepareControlList ();
// Register the TableView's data source
TableView.Source = new AllControlsViewSource (this);
}示例10: Save
void Save (string path, int size, Action<bool> callback, NSDictionary data)
{
bool result = false;
UIImage photo = null;
UIImage source = null;
NSData file = null;
NSError error = null;
try {
source = data.ValueForKey (new NSString ("UIImagePickerControllerOriginalImage")) as UIImage;
if (source != null) {
photo = ScaleImage (source, size);
file = photo.AsJPEG ();
error = null;
bool saved = file.Save (path, false, out error);
if (!saved)
_context.HandleException (new NonFatalException (D.IO_EXCEPTION, error.LocalizedDescription));
result = saved;
}
} finally {
if (photo != null)
photo.Dispose ();
if (source != null)
source.Dispose ();
if (file != null)
file.Dispose ();
if (error != null)
error.Dispose ();
}
Task.Run (() => {
Thread.Sleep (300);
_context.InvokeOnMainThread (() => callback (result));
});
}示例11: ReceivedRemoteNotification
public override void ReceivedRemoteNotification(UIApplication application, NSDictionary userInfo)
{
// show an alert
var body = userInfo.ValueForKey (new NSString("inAppMessage")).ToString ();
var alert = MBAlertView.AlertWithBody (body, "Ok", null);
alert.AddToDisplayQueue ();
// new UIAlertView("Back Channel Word Alert", userInfo.ValueForKey("inAppMessage").ToString(), null, "OK", null).Show();
// reset our badge
UIApplication.SharedApplication.ApplicationIconBadgeNumber = 0;
}示例12: GetCell
public override UITableViewCell GetCell (UITableView tableView, NSIndexPath indexPath)
{
var cell = tableView.DequeueReusableCell (SampleTableViewCell.Key) as SampleTableViewCell;
if (cell == null)
cell = new SampleTableViewCell ();
// Configure the cell...
nuint row = (nuint)indexPath.Row;
NSString sampleName = sampleArray.GetItem<NSString> (row);
cell.TextLabel.Text = sampleName;
sampleDict = sampleDictArray.GetItem<NSDictionary>(row);
if (sampleDict.ValueForKey (new NSString ("SampleName")).ToString () == sampleName) {
if (sampleDict.ValueForKey (new NSString ("IsNew")).ToString () == "YES") {
cell.DetailTextLabel.Text = "NEW";
cell.DetailTextLabel.TextColor = UIColor.FromRGB (148, 75, 157);
} else if (sampleDict.ValueForKey (new NSString ("IsUpdated")).ToString () == "YES") {
cell.DetailTextLabel.Text = "UPDATED";
cell.DetailTextLabel.TextColor = UIColor.FromRGB (148, 75, 157);
} else {
cell.DetailTextLabel.Text = null;
}
}
cell.Accessory = UITableViewCellAccessory.None;
return cell;
}示例13: inspect
private void inspect (NSArray selectedObjects)
{
NSDictionary objectDict = new NSDictionary (selectedObjects.ValueAt (0));
if (objectDict != null) {
NSString sss = new NSString ("url");
NSUrl url = new NSUrl (objectDict.ValueForKey (sss).ToString ());
NSWorkspace.SharedWorkspace.OpenUrl (url);
}
}示例14: RowSelected
public override void RowSelected (UITableView tableView, NSIndexPath indexPath)
{
nuint row = (nuint)indexPath.Row;
Control ctrl = controls.GetItem<Control> (row);
string sampleListPathString = NSBundle.MainBundle.BundlePath+"/SampleList.plist";
sampleDict = new NSDictionary();
sampleDict = NSDictionary.FromFile(sampleListPathString);
NSMutableArray dictArray = sampleDict.ValueForKey (new NSString (ctrl.name)) as NSMutableArray;
NSMutableArray sampArray = new NSMutableArray ();
for (nuint i = 0; i < dictArray.Count; i++) {
NSDictionary dict = dictArray.GetItem<NSDictionary> (i);
sampArray.Add(dict.ValueForKey( new NSString("SampleName")));
}
SampleViewController sampleController = new SampleViewController();
sampleController.selectedControl = ctrl.name;
sampleController.sampleDictionaryArray = dictArray;
sampleController.sampleArray = sampArray;
controller.NavigationController.PushViewController(sampleController,true);
}示例15: SaveImage
void SaveImage(NSDictionary obj)
{
var picture = obj.ValueForKey(new NSString("UIImagePickerControllerOriginalImage")) as UIImage;
var documentsDirectory = Environment.GetFolderPath(Environment.SpecialFolder.Personal);
_imagePath = System.IO.Path.Combine(documentsDirectory, "picture.jpg"); // hardcoded filename, overwritten each time
//_croppedImagePath = System.IO.Path.Combine(documentsDirectory, "picture-cropped.jpg");
NSData imgData = picture.AsJPEG();
NSError err = null;
if (imgData.Save(_imagePath, false, out err))
{
SetCropper();
//SetPicture(_imagePath);
}
else
{
Console.WriteLine("NOT saved as " + _imagePath + " because" + err.LocalizedDescription);
}
}