(ev); 76}); // ff 77 EventUtil. addHandler (this. oScrollBar, 'mousewheel ', function (ev) {78 _ this. onMouseWheel (ev); 79}); // ie, chrome 80 EventUtil. addHandler (this. oScrollBar, 'domainscroll', function (ev) {81 _ this. onMouseWheel (ev); 82}); // ff 83}; 84 // initialize the scroll bar. if the content is insufficient, hide the scroll bar. The length of the scroll bar is determined by the length of the content. 85 ScrollBar. prototype. init =
Add beautiful loading progress bars and WebView loading progress bars to webview
To enhance the user experience, all the progress bars added to the WebView header look good.
Layout XMl: activity_main.xml
Custom progress bar:
Then there is the main code of the Activity:
ProgressBar pb;@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCre
Compilation of python progress bars and python progress bars
Background:
When executing some Python scripts, I often encounter execution of the script, but I don't know how many percent of the script has been executed. This problem has always worried me. So I would like to specifically summarize the preparation of the progress bar.
#! /Usr/bin/env python2.6 #-*-coding: UTF-8-*-# indicates exact calculati
Add jQuery three-dimensional digital scroll bars and jquery digital scroll bars
1. html Structure
2. js
// reference // This is a custom function (which must be called on the page)
3. Image Cases
toolbar is Uitoolbar, navigation bar uinavigationbar, tab bar Uitabbar. Their style is basically the same, the only difference is that the toolbar generally need to create themselves, and then add to the view, and the navigation bar and the tab bar do not need to create their own, They are generally attached to the navigation controller Uinavigationcontroller and the tab bar controller Uitabbarcontroler. In the navigation controller, there is a navigation bar, which is displayed, and a toolbar,
Hide scroll bars and scroll bars
Last week, I tried to use a horizontal scroll instead of a scroll bar style. I searched the internet and didn't try any effect. I just stole one ~
Preview The effect first.
Vs
OK, go to the Code ~
HTML:
CSS:
. Demo-tab {position: fixed; bottom: 41px; overflow: hidden;/* main */width: 100%; height: 50px;/* main */}. demo-tab ul {width: 100%; height: 60px;/* main */font-size:
Crawlers download pictures of Baidu Post bars and crawlers of Baidu Post bars
The post crawled this time is Baidu's beauty. It gives some encouragement to the masses of male compatriots.
Before crawling, You need to log on to the Baidu post Bar account in the browser. You can also use post in the code to submit or add cookies.
Crawling address: http://tieba.baidu.com? Kw = % E7 % BE % 8E % E5 % A5 % B3 ie
Xin Xing and you hand-written CSS navigation bars, and Xin Xing css navigation bars
Step 1: Create a New my.html file with the following content:
Step 2: Create a New xin.css file, and then adjust the display format of these navigation bars. The first step is to remove the dots in the list. First, write the following code:
.nav ul{list-style-type: none;}We fou
Multiple bootstrap style progress bars and bootstrap progress bars
We have shared a variety of bootstrap progress bar styles for your reference. The specific content is as follows:
1. Default progress barAdd a class. div SS div, add a class in it. the empty div of progress-bar. Add a style attribute in percentage for the empty div. For example, style = "60%" indicates that the progress bar is at the positio
A simple method to implement text vertical bars in VC, vc text vertical bars
Many people think that it is very difficult to implement vertical text layout in VC. In fact, you can use the font "lie" to easily implement vertical text layout.
Some fonts in Windows are "Lie down", such as @ Fixedsys, @ System, @ ,, @, and many others, the only difference between these fonts and those without @ is that the tex
Button | create
Create button (Buttons) and navigation bar (navigation Bars) (next)
We created a button just now and we can use this button to easily create the navigation bar. In fireworks you can use the same button repeatedly derived a series of similar buttons to form a navigation bar, without having to repeatedly create multiple similar buttons, greatly reducing the workload, this is the magic of fireworks place!!! Now let's go and see how it's
Principle of custom scroll bars, custom scroll barsTo implement a custom scroll wheel, you must first understand the entire layout:
1. The hierarchy to be displayed and 2. The relationship between the hierarchy to be rolled:1 -- level 1 has an overflow hidden attribute to hide more than level 2.2 -- level 2 Overflow hidden section under Level 1 package can be rolled by controlling level 1's scrollTop.2. Position of the scroll bar:1 -- If you scroll th
If there is a mistake welcome correct, look forward to your valuable advice.
Cloud-init is a script that activates and initializes virtual machines, operates on virtual machines when the virtual machine is started, and is highly functional and widely applicable to OpenStack.
Ubuntu14.04/etc/cloud/cloud.cfg
# The top level settings are used as module# and System configuration.# A set of users which May is applied and/or used by various modules# when a
The software version used in this article
android:4.2.2
Linux kernel: 3.1.10
This article and subsequent articles will be on the Android initialization (INIT) process of detailed, stripping and cocoon analysis, and interspersed with a lot of knowledge in the hope that the reader understand the launch process of Android and help. This chapter mainly introduces the definition of the hardware-related initialization file name and the principle and impl
$ LS-LD/etc/rc. dDrwxr-XR-x 10 Root 352 February 13 13:38/etc/rc. d/$ LS-LD/etc/init. dLrwxrwxrwx 1 Root 11 February 13 13:38/etc/init. d-> rc. d/init. d/
One is another soft link.
Etc/rc. d/init. D contains some scripts for the INIT process (that is, process 1) to choose to
For the initialization of Git repository, some people say git init, some people say git init–bare, then I would like to tell the difference between the two.Git init and git init–bare look like there's no –bare in the back, bare is the bare meaning1.git init Initializes a git
Class and object creation process (Meta class ,__ new __,__ init __,__ call _) ,__ new ____ init __I. type () 1. Create a class in either of the following ways:
class MyClass(object): def func(self,name): print(name)myc = MyClass()print(MyClass, type(MyClass))print(myc, type(myc))
We created a class named MyClass and instantiated this class to obtain its object.
The result of the code above is:
The root directory of Android contains a series of important configuration files: init. RC init. XXXXX. RC.
The code for parsing these configuration files in Android is in the system \ core \ init directory.
The core file is init. C. For more information about the syntax, see readme.txt.
This article briefly introduces
Android init process analysis init script parsing and Processing(The lazy recently remembered that I still have csdn for a long time and I haven't taken care of it. This android init has been lying in my draft box for almost five years, And I want to change it a little.) RC file format
Rc files are common files executed during the startup and loading phases in li
Alloc and init problems in Object c, alloc initAlloc and init problems in Object c
Starting from NSString * name = [[NSString alloc] init], the instructor taught this sentence to allocate memory space and keep using it, I have never considered how it is implemented internally. I accidentally saw this code today.
NSString * name = [NSString alloc];
NSLog (@ "% p",
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