jquery Masonry waterfall flow can be combined with bootstrap response (1) to load jquery plugin and Jquery.masonry plugin two files: (2) CSS style sheet:. box {margin-bottom:10px; Float:left; width:300px;} (3) HTML style: jquery Masonry waterfall flow can be paired with bootstrap response
To add a constraint to a view, its dependent constraints must first exist, cannot rely on the code after the constraints, or cause unpredictable results, the following code can achieve the desired effect- (void) makeconstraints {__weaktypeof(self) weakself =Self ; [Self.photomorebutton mas_makeconstraints:^ (Masconstraintmaker *Make ) {Make.right.equalTo (Weakself.photobutton). With.offset (-6); Make.centerY.equalTo (Weakself.photobutton); Make.width.and.height.equalTo (@ -); }]; [
要求:When the keyboard is blocking the input box, the input box automatically bounces up to the top of the keyboard.实现:Here's another way to use the masonry mas_updateConstraints . This method is used to update control constraints.The specific implementation of the demo can be downloaded to see, this is only posted when the keyboard Popup processing code:- (void) Keyboardwillchangeframenotification: (Nsnotification *) Notification {Get keyboard Basics (
ObjectiveWhen iOS it comes to automatic layout, there are a lot of workarounds. Some people use xib/storyboard automatic layout, and others use it frame to fit. For the former, I do not like, nor support. For the latter, it is troublesome, everywhere calculate height, width, etc., tens of millions of redundant code, the maintenance and development of the efficiency are very low.The author introduces the third-party library of pure Code automatic layout here:
The thing is this ....I have been used in a project masonry do AutoLayout, there is a gesturerreconizer bug, looking for a long time, found very strange a phenomenon:One of my view is like this.|--------------------------------------|| Uiviewcontroller.view || |----------| |--------------------|| | uiview1-| | Uiscrollview || |----------| | || | |-------------| || | | UIView2 | || | |-------------| || |--------------------||---------
During OC development I used a third-party AutoLayout library called Masonry, and after turning to Swift found that although Swift can be mixed OC, but always feel a bit of trouble, found on GitHub, this is called Snapkit third-party library, found to use more convenient, Share with you1. Download Snapkit on GitHub, choose iOS target Compilation (command+b), find Snapkit.framework2. Right button "Show in Finder"3. Drag this file into our project4, two
Before the project with a frame layout, the project login with the VFL, and later felt with masonry, the day before the layout Tableviewcell used the next, feel good.#import " Masonry.h " #import " MASViewAttribute.h "Look first:#import "ReportsCell.h"//#import "Masonry.h"#import "YZPUIFormatMacros.h"#import "Global.h"Static ConstCGFloat kiconwidth =55.0f;Static ConstCGFloat kiconheight =55.0f;@implementationReportscell- (ID) Initwithstyle: (Uitablevi
Masonry is quite simple and easy to use. Worthy of being a third party with over 2000 likes.
Let's take a look at the specific usage.
UIView *gr = UIView.new; gr.backgroundColor = [UIColor greenColor]; UIView *re = UIView.new; re.backgroundColor = [UIColor redColor]; UIView *ye = UIView.new; ye.backgroundColor = [UIColor yellowColor]; [self.view addSubview:gr]; [self.view addSubview:re]; [self.view addSubview:ye]; UIView
Usage of the Masonry framework (AutoLayout) -- for beginners, masonryautolayout
As a popular third-party framework for automatic layout, Masonry is easy to use and greatly reduces the effort and time spent by programmers on UI layout and screen adaptation.1 basic usage 1.1 Example 1:
// The first step is automatic layout of view1
[View1 mas_makeConstraints: ^ (MASConstraintMaker * make ){
// Align the left
UIView and Masonry implement animation effects and uiviewmasonry Animation
The animation effect of Masonry is as follows:
// Button click method-(void) clickedButton {static BOOL isMove; // NO Weakify (weakSelf) by default; // tell self. view constraints must be updated to [weakSelf. view setNeedsUpdateConstraints]; // call this method to notify self. view checks whether the update constraint is required. I
Jquery masonry is a plug-in for jquery dynamic grid layout. Each element is floating on a fixed grid layout, just like a dingtalk on a wall.
We found the following 15 examples of using jquery masonry. I hope it will give you some inspiration when designing similar websites.1. Cutest paw
2. All blues
3. Do whatever it takes
4. Pattern tap
5. We and the color
6. All in my head
7. Dazed digital
8. Phot
Pod Import third-party library masonry:Create a new Podfile file under the project Masonrytest fileEdit the following content:Platform:ios, ' 8.0 'Xcodeproj ' Mansorytest 'Pod ' masonry ', ' ~> 0.6.3 'You can change it yourselfSwitch to Masonrytest's project directory to open the terminal$:pod InstallWait a few minutes, the command line completes OK,Then open the Masonrytest.workspace under the project directoryDon't open that. Xcodepro. How many time
) ; }];
Prioritylow () set constraint precedence
#define MAS_SHORTHAND_GLOBALS uses global macro definitions to make Equalto equivalent to mas_equalto
#define Mas_shorthand uses global macro definitions, which can be used without the MAS when calling the masonry method _ prefix
//Here you notice a place where this global macro definition is used , found that there can be a class ' nsarray+masadditions.h
As the size of the iphone's screen becomes more diverse, the screen-fitting work in the development process becomes increasingly important.But the system comes with the AutoLayout, the code is cumbersome.Masonry is a lightweight layout framework that re-describes automatic layout with more concise syntax and is more readable.The attributes supported by masonry are:Exercise 1:1- (void) Viewdidload {2 [Super Viewdidload];3 //additional setup after l
Masonry is an iOS adaptation of the third-party library, the more useful one, I use not much, a simple understanding of some common methods, their own learning, record down mutual encouragement.Masonry:Https://github.com/SnapKit/MasonryExample one: View Center processingIn any case, the view is in the center state__weak typeof (self) weakself = self;UIView * view = [UIView new];View.backgroundcolor = [Uicolor Redcolor];[Self.view Addsubview:view]; //
Snapkit:
Https://github.com/SnapKit/SnapKit
v.snp_makeconstraints {(make) in
Because Swift is not the same as OC Syntax Equalto (self.view) is an incoming parameter
Make.top.equalTo (Self.view). Offset (100)
Make.left.equalTo (Self.view). Offset (100)
Make.right.equalTo (Self.view). Offset (-100)
Make.bottom.equalTo (Self.view). Offset (-100)
}
Masonry:
Https://github.com/SnapKit/Masonry
Because Swift
When it comes to project architecture, there are many things to consider:
Convenient. For example, using jquery is a lot easier than not using jquery, so most websites have access to similar libraries;
Performance optimization. Including loading speed, rendering efficiency;
Code management. Large-scale projects need to consider the modularity of the code, low-coupling between the high-cohesion, for the purpose of team cooperation efficiency;
Scalability. That's needless to s
What are the eight main construction blocks of Angular 2 applications and angular application structures?
Previous words: I recently read quickstart on the official website during Angular 2 and National Day, and wrote an article, just a hello world demo. Later, I continued to read a project tutorial of it. At the beginning, I was able to keep up with it, and it w
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