TouchDelegate objects. If so, the onTouchEvent method will first execute the mTouchDelegate
OnTouchEvent method. The following is the source code:
Public boolean onTouchEvent (MotionEvent event) {final int viewFlags = mViewFlags; if (DBG_MOTION) {Xlog. d (VIEW_LOG_TAG, "(View) onTouchEvent 1: event =" + event + ", mTouchDelegate =" + mTouchDelegate + ", enable =" + isEnabled () + ", clickable = "+ isClickable () +", isLongClickable = "+ isLongClicka
;
Red indicates the middle area, which belongs to a layer in white;
Black is the center area, which must be a layer in red.
Note: they are essentially: linearlayout, rather than relativelayout or other layout.
1. The touch event is handled in the central area.
The layout file is as follows:
Android: layout_width = "fill_parent"
Android: layout_height = "fill_parent"
Android: Orientation = "vertical">
Android: Id = "@ + ID/view_out"
Android: layout_width = "fill_parent"
Android: layo
Xaxis "and" YAxis "sets the number of axes used for the curve (the second x axis is the top horizontal axis, the second Y axis is the right vertical), and you can use this property to make a even-numbered axis curve.L "clickable" and "hoverable" are used to turn off the mouse click Effect or rollover effect of the curve, as described in the following.Other parameters are described later, they are the same as the "options" parameter of the plot functi
tab
enter the site name and press Ctrl + ENTER Key
add www for the site name. and .com and open the Web site in a new tab
enter the site name and press Alt + ENTER Key
jump to Address bar
Ctrl + L , Alt + D or N Bsp F6
Search from anywhere on the page
Ctrl + k or Ctrl + e
Web shortcut keys
Operation
Shortcut keys
Open options to print the current pag
naturally cannot be slid (the principle is not clickable with the button in the previous example), so the solution is to return false in the Ontouch method.2. Why do pictures in a picture Carousel use button instead of ImageView?The button is used in the picture carousel, mainly because the button is clickable, and ImageView is not clickable. If you want to use
Edit individual GridView cells without putting the entire row into edit mode. Examples using the SqlDataSource and ObjectDataSource controls are included.IntroductionThe ASP GridView . Allows for a row of data to being edited by setting EditIndex GridView The property of the, placing the entire row In edit mode.Want the entire row in edit mode if is using DropDownList controls for several columns in the EditItemTemplate . If each have DropDownList many options, then loading them all at once the
({latitude: res. latitude, longpolling: res. longpolling, markers: [{id: "1", latitude: res. latitude, longpolling: res. longpolling, width: 50, height: 50, iconPath: "/assests/imgs/my.png", title: "Where"}], circles: [{latitude: res. latitude, longpolling: res. longpolling, color: '# ff1_dd', fillColor: '#7cb5ec88', radius: 3000, strokeWidth: 1}]})}
Circles is added here, with a radius of 3000 meters. For specific APIs, visit the official website.
Next, let's take a look at controls, control l
time has not been consumed and will continue to be passed to the onTouchEvent method.1 public boolean onTouchEvent (MotionEvent event) {2 //...... 3 if (viewFlags CLICKABLE) = CLICKABLE | 4 (viewFlags LONG_CLICKABLE) = LONG_CLICKABLE) {5 switch (event. getAction () {6 case MotionEvent. ACTION_UP: 7 //...... 8 // if the long press event is not triggered and the finger action is up, execute the restore mcl
The previous beta version of the code we found a lot of problems, in this version we will Solve. Previous version of the connection address: packaged JavaScript page Plug-in-betaThe main thing is to modify the core Approach:functioninittag () {pagemodel. $element. html ("") varPagetagdynamic = ""; if(pagemodel.pagecounttag >=Pagemodel.pagecount) {pagemodel.pagecounttag=pagemodel.pagecount}varStart = 3; varEnd = Pagemodel.pagecounttag-2; if(pagemodel.pageindex! = 1) {start= Pagemodel.pageindex
Theoretically, as long as a button itself this layer or child node has a control to check the Raycasttarget, and the button is interactable. and is not blocked by other clickable controls, this button can be clickedIn the adjustment of an interface to find a strange problem, there is a button can not be clicked, EventSystem can not detect. A button next to it is OKIn contrast, the difference between the two is that:Clickable x-axis rotation-180Non-
is set, and if it is set, the Ontouch method is invoked, and if the Ontouch method returns True (indicating that the touch event has been consumed), the Ontouchevent method is not called again If the Ontouch method returns false or does not have a ontouchlistener set, the Ontouchevent method is invoked, and the relevant code that ontouchevent the specific handling of the touch event is as follows:
if ((viewflags clickable) = =
Here are two ways to prevent duplicate submissions on jquery Ajax, as described below:
1, the first, for the onclick event triggered by Ajax
You can use the following methods:
That is, the click button is not available in the Beforesend, and the AJAX results are returned to the available
$.ajax ({type: ' POST ', url:app+ '? m=shoppinga=ajaxsubmitordersid= ' +sid+ ' src= ' +src, Cache:false, DataType: ' JSON ', data: {' src ': src, ' uid ': uid, ' shipping_id ': shipping_id, ' order_amoun
Outside the chain everyone will hair, and the understanding of the external chain believe that we all have very unique insights, today is mainly talking about the chain of three kinds of forms: Anchor text links, valid related fields, invalid related fields.
One, anchor text link-clickable text link
believe that webmaster Friends of the anchor text outside the chain do not too familiar with Ah, this is the webmaster are most like a form of outside t
addition, we should make it clear that the site outside the chain is not published will be included, included and not necessarily on our site is beneficial, so we release the chain when we must pay attention to the skills, to avoid some of the links may cause the chain of garbage, to find some can improve the weight of the chain, Then the weight of our website is bound to get a step-by-step upgrade, the site's SEO health will certainly be effectively guaranteed.
1, Anchor text link is the ke
.
# /usr/local/bin/redis-server
Then, run the Ntopng
# /usr/local/bin/ntopng
Test NtopngNow you can test the Ntopng app by visiting http://yourserver.name:3000, and you'll see the ntopng login page. For the first time login, you can use the user 'admin' and password 'admin'.The dashboard is fairly concise. When you're logged in, you'll see the top traffic Communicator page.If you click on the Traffic menu at the top of the right, Ntopng will show more details about th
sunscreen index of sunscreen and its advantages widely. When you scroll down, you will enjoy a whole lively story, trying to tell you that after using the product, your skin is still safe in the sun.
Infoguest infographic
Like its name, it has a large amount of information to fill the content, through the effective combination of graphics and animation to display.
Bolia
Slightly different from the example above, the creati
. Leaflet is designed as an easy-to-use, performance-friendly tool. Thanks to HTML5 and CSS3, it supports all major computer and mobile platforms. If you also want to expand the app, there are a number of plugins available to install.
Tableau Public
It's an easy-to-operate app that can help you create a visually stunning piece of work. Just open the data and explore it with Tableau's desktop version. Then, store the visualizations in your 1GB Tableau public online file space, and finall
It happens that you are also a tool fan, and there is a little bit of research on data visualization and information visualization, where you can share some simple and fun visualization tools that you might be able to use.
When it comes to visualization, it's definitely a infographic, first of several infographics:
Artifact 1: Online infographics authoring Tool
Foreign information visualization industry has developed quite mature, which also spawne
Have you ever wondered what content on the site is left to the visitor's deepest impression?
The following is an infographic based on the results of the recent eye tracker experiment in Missouri University of Technology:
Research content:
1. What did visitors see at the first glance when they viewed the site?
2. What content attracts visitors most?
The main research findings:
1.0.2 seconds, determines the visitor's first impression to the websit
Original address (outside the wall): https://medium.com/life-tips/ Should-you-learn-python-c-or-ruby-to-be-a-top-coder-infographic-188a5bdc9f54#.3ovedxuutTop programmers have unlimited prospects for employment, and even have the opportunity to successfully create their own company. In fact, learning programming is rapidly becoming a necessary life skill. Millions of people are learning Python, Java, or other programming languages online or in person.B
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