IOS development-iPhone 6/6 Plus adaptation
It took some time to reorganize the iPhone adaptation, which is summarized as follows:
Before iOS6, autosize is generally used for screen adaptation, and the size relationship defect between the view and the parent view is set: (Autosizing layout is insufficient) 1. the relationship between views cannot be set. 2. you cannot set the maximum size for resizing. After the minimum value is iOS6, use the automatic layout. AutoLayoutiOS8 size classes (more a
original file, and delete the logo_linux_clut224.c logo_linux_clut224.o file.
Finally, compile the kernel: (compiled through)
Bytes ----------------------------------------------------------------------------------------------------
Android boot animation consists of two parts:
Android text displayed at startup;
Android luminous animation.
The boot animation mentioned in this article is the first one. The text below begins!
1. Create an image of the current screen pixel (the default simula
transferred from:http://blog.csdn.net/jason0539/article/details/44976775 The simple factory model and the factory method pattern have been described earlier, and the third plant model-Abstract Factory mode-is still being introduced, as is the case with the manufacture of automobiles. Example background: As customers become more demanding, BMW needs different configurations of air conditioning and engine accessories. So the factory started to produce air conditioners and engines to assemble cars.
The physical resolution and screen size of the iphoneUnderstanding the physical resolution and screen size of the iphone is essential in iOS development. Here's a list of the physical resolution and screen sizes of all iphone devices on the market.
The physical resolution of the iphone
1,iphone2g,3g,3gs:320*4802,iphone4,4s:640*9603,iphone5,5s:640*11364,iphone6:750*13345,iphone6plus:1080*1920
Pixel Rendering for iphone
1,iph
For the desktop platform Web layout Everyone is familiar with meta tags, it is always located inside the head element, to do SEO friends must have a special affection for meta, today we say mobile platform META tag, on the mobile platform META tag What are the magical effects?1. Meta-ViewportWhen it comes to mobile platform meta tags, you have to say viewport, so what is viewport?Viewport is the viewable area, for desktop browsers, viewport refers to the area that is used to look at the page aft
size is only a range, which depends on the design of the visual effect to decide, do not memorize, but remember, the font size to use even.You need to know the size of the iphone design (here is a full screen size including the status bar)320*480 iphone3gs (I've never seen a 3GS physical machine, only seen pictures on the internet, but you need to know this size)640*960 IPhone 4/4s (Design dimensions for the 4 ERA)640*1136 IPhone 5/5s/5c (5 era desig
In Android Development, screen densities and screen logic sizes are often used to fit the screens, and a list of screen parameters for common phones is listed here:
pixel density level
pixel density
logical pixel density
screen pixels
screen Size (inch)
wide logic size (DP)
true pixel density
Device Model
ldpi-0.75
120
120
240*320
2.7
W320dp
140.55
device independent pixels (DIP)Device independent pixels (dip,device-independent pixel,density-independent pixel), simply the device-independent pixels: devices-independent units used to measure pixels logically. In mobile Web development, it refers to the logical pixels of CSS.1.5 Device pixel ratio (devicepixelratio)Device pixel ratio (DPR) and PPI have a certain correlation, that is, the larger the PPI, DPR correspondingly larger, 1DPR corresponds to 160ppi, the table is as follows:
This article continues to introduce the abstract factory model of 23 design pattern series. The simple factory model and the factory method pattern have been described earlier, and the third plant model-Abstract Factory mode-is still being introduced, as is the case with the manufacture of automobiles. Example background:as customers become more demanding, BMW needs different configurations of air conditioning and engine accessories. So the factory started to produce air conditioners and engines
download , use the image software to open body.bmp directly edit the font and color you need!
Code.asp file:
response.buffer = True Numcode Function numcode () Response.Expires =-1 Response.AddHeader "Pragma", "No-cache" Response.AddHeader "Cache-ctrol", "No-cache" Dim znum,i,j Dim ADOs, ADOS1 Randomize Timer generates a random four-digit number: Znum = CInt (8999*rnd+1000) passes to session session ("GetCode") = Znum The For loop is an array of random numbers placed in a subscript
A copy of MSN pop-up window Flash effect, modify the SRC location of the flash path, width and height, time can be redefined as needed.
var opopup = Window.createpopup ();
var poptop = 50;
function popmsgswf () {
var winstr = "OPopup.document.body.innerHTML = Winstr;
Popshow ();
}
function Popshow () {
Window.status = Poptop;
if (Poptop > 1720) {
Cleartimeout (MyTime);
Opopup.hide ();
return;
else if (Poptop > 1520 poptop Opopup.show (screen.width-320
css| Web page
if box width and height are known:
Font-family:arial, Helvetica, Sans-serif;
font-size:12px;
margin:0;
Padding:0;/*--for opera--*/
}
#layout {
position:absolute;/*--Absolute Positioning--*/
top:50%;
left:50%;
Margin-top: Half of -240px;/*--div height--*/
Margin-left: Half of -320px;/*--div width--*/
width:640px;
height:480px;
Background: #ECECEC;
}
pre{
padding:15px;
}
Explanation:If you set the midpoint of the screen to the coordinate origin (0 0), the positive direction of
Meta Tags for mobile platforms ----- Amazing effects, platform meta tags -----
I am not familiar with the meta tag in the web layout of the desktop platform. It will always be inside the head element. Do you have special feelings for SEO friends about meta, today we will talk about the meta tag of the mobile platform. What are the magical effects of the meta tag on the mobile platform?
1. Meta viewport
Speaking of the meta tag of the mobile platform, you have to talk about the viewport. What is
webapp is usually 320 in width under the vertical screen. What is the effect of our 320 page on the iphone? Some people may think that the iPhone is not 320 in width. It should be full screen. What is the truth? Let's take a look at the following display on the iPhone:The Code is as follows:AppUETherefore, we must change the viewport so that we can set the follo
For the desktop platform Web layout Everyone is familiar with meta tags, it is always located inside the head element, to do SEO friends must have a special affection for meta, today we say mobile platform META tag, on the mobile platform META tag What are the magical effects?1. Meta-ViewportWhen it comes to mobile platform meta tags, you have to say viewport, so what is viewport?Viewport is the viewable area, for desktop browsers, viewport refers to the area that is used to look at the page aft
Before iOS6, screen fit general use AutoSize to set the dimension relationship of the view to the parent view
Defect: (Insufficient autosizing layout)
1. Cannot set the relationship between views and views
2. You cannot set the size to zoom in, the maximum value is reduced, the minimum value
After iOS6, use automatic layout. AutoLayout
IOS8 size classes (more abstract, square)
In addition, some of the major device parameters a
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