javascript - Angular.js expression: output transformed object property -

-

मेरे पास ऐसा डेटा है: 

  var user = {name: 'John Doe' , संपत्ति: 'मान', रैंक: [{नाम: 'वन', संपत्ति: 'मान'}, {नाम: 'दो', संपत्ति: 'मान'}]}   
 मैं पृष्ठ में कहीं और सभी उपयोगकर्ता के रैंक का नाम कॉमा से विभाजित करना चाहता हूं, जैसे:  
  & lt; td & gt; जॉन डो & lt; / td & gt; & Lt; td & gt; एक, दो & lt; / td & gt;   
 यह कैसे करें?  
 शुद्ध जावास्क्रिप्ट काम नहीं कर रहा है:  
  & lt; td & gt; {user.name} } & lt; / टीडी & gt; & Lt; td & gt; {{user.ranks.map (फ़ंक्शन (आर) {रिटर्न आर.नाम})। शामिल होने (',')}} & lt; / td & gt;   
 मुझे लगता है कि यहाँ एक कोणीय फिल्टर या कुछ और होना चाहिए, लेकिन कुछ भी नहीं मिल सकता है।   
 
 
 आप अपने टेम्पलेट्स में जेएस लिख सकते हैं। कोण का तरीका फिल्टर का उपयोग करना होगा:  
  ऐप.फिल्टर ("प्रयोक्ताफ़िल्टर", फ़ंक्शन () {रिटर्न फ़ंक्शन (उपयोगकर्ता) {return user.ranks.map (फ़ंक्शन (आर) { Return r.name})। (',');}}   
 और अपने HTML में शामिल हों:  
  & lt; td & gt; {{उपयोगकर्ता | UsersFilter}} & lt; / td & gt;

Comments

Post a Comment

Popular posts from this blog

Delphi: missing interface declarations for UI Automation methods -

-
Such a basic question is, but I'm stuck ... I get I'm trying to start with UI Automation using Delphi 2007 (Win32) on Windows 7. It seems that I do not have to use some methods and types. I have the .NET Framework 4.x installed on this machine, but I have imported a type of library from the C: \ Program Files (x86) \ reference assembly \ Microsoft \ Framework \ v3.0 \ UIAutomationClient.dll ... ... I am looking for UIAutomationClient_TLB: UIAutomationClientMajorVersion = 1; UIAutomationClientMinorVersion = 0; I'm not sure that this is the problem (wrong version). I can declare the following with no problem: var UIAuto: IUIAutomation; Element: IUIAutomationElement; But the methods of IUIAutomationElement are missing. For example, there is nothing in the interface declaring this method: IUIAutomationElement.TryGetCurrentPattern () ... which msdn.microsoft According to .com, there is an interface method which is returning to at least NET 3.0. Where do...
Read more

php - how to change mysql_result($res, 0, "url"); to mysqli -

-
I do not know how to use mysqli_result like in the past. Is this OK? How is right WHERE status = 'popup' and creditsp> = 1 and (CH) from $ res = mysqli_query ($ con, "SELECT` id`,` usrid`, `url` site Lt; cf || cf = 0) sequence by rand () border 1 "); $ Urll = mysqli_result ($ res, 0, "url"); $ Ownerid = mysqli_result ($ res, 0, "Elixir"); $ Citid = mascile_salt ($ res, 0, "id"); Use fetch_assoc on the results: $ line = $ res-> gt; Fetch_assoc (); $ Urll = $ line ['url']; $ Owner = $ line ['nectar']; $ Site id = $ line ['id']; If there are more than one line, then: while ($ line = $ res-> fetch_assoc ()) {// process $ Line}
Read more

android - How to attach an image from an app to gmail -

-
Text after "div class =" itemprop = "text"> The application to take a picture and attach it to the screen and attach to the second screen, 1 button on the 2nd Gmail Photo on; Send it to someone I am using this code for the second button View public void onClick (v) {// TODO Auto-generated method stub Intent intent = new Intent (Intent. ACTION_SENDTO, Uri.fromParts ("mailto", "test@gmail.com", tap)); Intent.putExtra (Intent.EXTRA_SUBJECT, "test"); Intent.putExtra (Intent.EXTRA_TEXT, "text"); Intent.putExtra (Intent.EXTRA_STREAM, imageUri); StartActivity (Intent.createChooser (meaning, "Choose an Email Client:")); } But this does not attach the photo to Gmail. It may be wrong here is the rest of the code. The public class increases the main activity activity {Private Static Ent TAKE_PICTURE = 1; Private Uri image Yuri; @ Override protected void saved create (bundled Instansstet) {Suprknkret (saved Insten...
Read more