angular ui controls

iOS Development UI Chapter-date Picker and Uitool Bar controls Brief IntroductionA. Date Picker control1. Brief Introduction: Date picker display time of the control has the default width high, do not set the data source and agent how to change to Chinese? (1) Check whether the current system is in Chinese, change the simulator to be Chinese (2) attribute, locale Select Region if the default display does no

Although the IOS native UI control has a very good display effect, but app developers still want their own products to be different, so custom UI appearance has become a must for every app product development. Today, we will create a demo to implement custom UI under ios6. The content and demo come from raywenderlich, a foreign IOS blog. Let's first look at the d

The SynchronizationContext class is a base class that can provide a free-threaded context without synchronization. The purpose of the synchronization model implemented by this class is to enable asynchronous/synchronous operations within the common language runtime to take the correct behavior for different asynchronous models. This model also simplifies some of the requirements that managed applications must follow to work properly in different synchronization environments. Providers of synchro

iOS Development UI Chapter-date Picker and Uitool Bar controls Brief IntroductionA. Date Picker control1. Brief Introduction: Date picker display time of the control has the default width high, do not set the data source and agent how to change to Chinese? (1) Check whether the current system is in Chinese, change the simulator to be Chinese (2) attribute, locale Select Region if the default display does no

Cocos2d-x can make static pages with Cocos Studio, and when we manipulate the controls in our code, we need to use the API to get the controls to manipulate them. For beginners, getting a control can cause a program to crash with some inexplicable errors, and here's where it's possible to get a control that is NULL.There are two ways to get a UI control (I know o

Overview:We also have a preliminary understanding of custom controls based on the previous blog, "Android UI Programming Custom Controls (top)--imagebutton" . So now we can try to do some custom learning about EditText. The following two ways of customizing UI programming are shared with everyone.Example: an input box

79. UI specifications of iOS devices and default heights of iOS controlsIOS device UI specification iPhone interface size IPhone Icon size Design dimensions for iPad IPad Icon size IPhone device size resolution ratio Launch image for iPhone Devices Default height status bar for various iOS controls The status bar is generally 20 pixels in height. It wil

In iOS apps, when the timer nstimer in the main thread, it may conflict with other UI controls, such as the auto-scrolling of the banner, such as a textview in the current page, which may cause the timer to stop when scrolling, which is why? Because the same in the main thread, the system will take precedence over the user's drag, then the timer will cause the stop phenomenon, how to do it? This problem can

Overview:I think when we use some apps, there should be no "bare controls". Unless it is software in some system, it is to maintain the consistency of style, make some trade-offs. I'm not here to accuse Android native controls of not looking good, honestly, I like some native controls for Android. Just some time for the consistency of style, you have to spend som

Android UI programming-custom controls-ImageButtonOverview: I think we should not see some "Bare controls" when using some apps. Unless it is software in some systems, it is to maintain style consistency and make some trade-offs. I am not here accusing you of poor reading of Android native controls. To be honest, I lik

above UIControlTargetAction header file, there is no way to see that _target is weak declared in the way, there is evidence?We make a breakpoint in the project Symbolic , as shown below:Run the program, the program will go to [UIControl addTarget:action:forControlEvents:] the assembly code page of the method, here we can find some clues. As shown in the following:As you can see, for a _target member variable, it is called in the initialization method, that is, the UIControlTargetAction objc_sto

Android threads are single-threaded. Therefore, Handler is used to update the UI: Private Handler splashHandler = new Handler (){Public void handleMessage (Message msg ){Switch (msg. what ){Case OVER:ProgressDialog. dismiss ();Break;Default:Break;}Super. handleMessage (msg );}}. After a thread is running, a notification can be sent to Hanler to notify the main thread to update the UI: New Thread () {public

Now share with you a library of my original WinForm UI, which currently has gmform form classes, and Gmvscrollbar,gmhscrollbar,gmtrackbar,gmprogressbar, Gmrollingbar a total of 5 controls, the following first look at the forms and controls.1. The chrome-style multi-tabbed browser implemented by the class library works as follows:2. Run-time multi-Theme Switch exa

Background: In a project, there may be a large number of identical Tablewidget,combobox,label controls in one UI, each of which can have 100, and you want to do the same for them at this timeScenario: (in Tablewidget, for example, there are 10 tablewidget in the UI named Tablewidget_1 to Tablewidget_10) Naturally think of is an operation of their propert

View in Android is not thread-safe, so if you update a UI control in the main thread directly in a new one, the following error is reported:Android.view.viewrootimpl$calledfromwrongthreadexception:only the original thread that created a view hierarchy can Touc H its Views.In order to solve the problem of updating UI controls in another thread, we can use several

auxiliary view of the Text input box keyboard 98 SELF.TEXTFIRED.INPUTACCESSORYVIEW=TOOLBAR;100 101}102 103-(void) DIDCLICK104 106 107 NSLog (@ "FJLSD"), 108 109, 111}112 113-(void) didReceiveMemoryWarning114 115 {116 117 [Super didreceivememorywarning];118 119 Dispose of any resources that can berecreated.120 121}122 123 124 @end Implementation results:Second, Uitool BarYou can add only Uibarbuttonitem child controls on the toolbar, and other

iOS Development UI Chapter-date Picker and Uitool Bar controls Brief IntroductionA. Date Picker control1. Brief Introduction: Date picker controls that display timeThere is a default wide height without setting up the data source and proxyHow to change to Chinese? (1) Check whether the current system is in Chinese, change the simulator to be Chinese (2) attribute

iOS Development UI Chapter-uiscrollview controls to achieve picture scaling powerFirst, zoom1. Brief description:There are times when we might want to zoom in on some content, as shown inUiscrollview not only scrolls through a large amount of content, but also scales its contents. That is, to complete the zoom function, simply add the content that needs to be scaled to the Uiscrollview2. Scaling principleWh

iOS Development UI Chapter-uipickerview Controls Brief introductionOne. Uipickerview Controls 1. Brief Introduction:2. Sample CodeTXVIEWCONTROLLER.M fileCreated by Xin on 14-10-15.Copyright (c) 2014 Liang. All rights reserved.//#import "TXViewController.h"@interface Txviewcontroller () @property (Weak, nonatomic) Iboutlet Uipickerview *pickerview;-(ibaction) Rand

IOS Development notes-Basic UI (6) Photo browser (controls are lazy loaded and data is separated from code using Plist files), iosplist Use UIImageView, UILabel, and UIButton to implement a comprehensive case study Function Analysis(1) Click the arrow to switch the sequence number, image, and description. (2) If the first image is displayed, the left arrow cannot be clicked. (3) If the last image is disp