Please look at the Signal icon in this screenshot:
My question is how to obtain the same result in a Codename One app. Suppose that my app has a variable like "int unreadMdg", how can I show the number of unread message in the app icon?
We currently only support this on iOS as it wasn't available on any Android device when we launched the feature and is still arguably flaky on Android.
For iOS support you can set the badge value via push notification (see the developer guide) or by using the API:
if(Display.getInstance().isBadgingSupported()) {
Display.getInstance().setBadgeNumber(unreadCount);
}
This is for IOS
Use this to make it displays a specific number
// Objective-C
[UIApplication sharedApplication].applicationIconBadgeNumber = number;
// Swift
UIApplication.shared.applicationIconBadgeNumber = number
I use the below code which works in different mobiles but only in moto e 4.4.4 version its not working.
Please help me how can I solve this.
getContentResolver().delete(Uri.parse("content://sms"), "address=?", new String[] {address}) );
in 4.4 and upper version of android you should make your app as default sms app to be able to write in sms database. to do so you can use link bellow to find out how you can make your app default you can see :
http://android-developers.blogspot.com/2013/10/getting-your-sms-apps-ready-for-kitkat.html
in this link you will understand how you can bring a message to your user to mark your app as default sms app.
I'm trying to send a pre-populated SMS via AS3 in Adobe AIR. It works perfectly on iOS, with the native SMS UI displaying with the pre-populated text. However on Android it's seeing the whole string as the phone number, showing the following error -
Invalid recipients(s): <0123456789&body=Hey! This is a test message.
http://google.com>
The code I'm using -
var number:String = "0123456789"
var callURL:String="sms:"+number+"&body=Hey! This is a test message. http://google.com";
var targetURL:URLRequest = new URLRequest(callURL);
NavigateToURL(targetURL)
1st) The & that you are using should be an ?
sms:+15105550101?body=hello%20there
Refer to RFC 5724 for details.
Note: on iOS8+ the & is correct, for iOS7 and under use an ;
2nd) Certain Android versions are just plain broken when it comes to including a 'body' in an SMS URI. You would need to look up the 'buggy' versions in Google's bug database.
I have developed a website which is mainly used in mobile phones.
I want to allow users to share information directly from the web page into WhatsApp.
Using UserAgent detection I can distinguish between Android and iOS.
I was able to discover that in order to implement the above in iOS I can use the URL:
href="whatsapp://send?text=http://www.example.com"
I'm still looking for the solution to be used when the OS is Android (as the above doesn't work).
I guess it is somehow related to using "intent" in Android, but I couldn't figure out how to do it as parameter for href.
Just saw it on a website and seems to work on latest Android with latest chrome and whatsapp now too! Give the link a new shot!
Share via Whatsapp
Rechecked it today (17th April 2015):
Works for me on iOS 8 (iPhone 6, latest versions) Android 5 (Nexus 5, latest versions).
It also works on Windows Phone.
The above answers are bit outdated. Although those method work, but by using below method, you can share any text to a predefined number. The below method works for android, WhatsApp web, IOS etc.
You just need to use this format:
UPDATE-- Use this from now(Nov-2018)
Use: https://wa.me/15551234567
Don't use: https://wa.me/+001-(555)1234567
To create your own link with a pre-filled message that will
automatically appear in the text field of a chat, use
https://wa.me/whatsappphonenumber/?text=urlencodedtext where
whatsappphonenumber is a full phone number in international format and
URL-encodedtext is the URL-encoded pre-filled message.
Example:https://wa.me/15551234567?text=I'm%20interested%20in%20your%20car%20for%20sale
To create a link with just a pre-filled message, use
https://wa.me/?text=urlencodedtext
Example:https://wa.me/?text=I'm%20inquiring%20about%20the%20apartment%20listing
After clicking on the link, you will be shown a list of contacts you
can send your message to.
For more information, see https://www.whatsapp.com/faq/en/general/26000030
Currently, it's very easy to achieve this. You only need to add the following code to your pages:
Share via Whatsapp
And that's it. No Javascript needed, nothing else needed. Of course you can style it as you want and include a nice Whatsapp icon.
I tested this in my Android device with Google Chrome. The versions:
Android 4.1.2 (Jelly Bean)
Chrome Mobile 37.0.2062.117. Also tested on Firefox Mobile 31.0.
Whatsapp V 2.11.399
It also works on iOS. I've made a quick test on an iPhone 5 with Safari and it works as well.
Hope this helps someone. :-)
According to the new documentation, the link is now:
Share this
If it doesn't work, try this one :
Share this
The official docs say to use: wa.me. Don't use wa.me. I apologize for the length of these results, but it's been a rapidly-evolving issue....
April, 2020 Results
Share Link
This link is incorrect. Close this window and try a different link.
May, 2020 Results
Share Link GitHub Ticket: WhatsApp short link without phone number not working anymore
We couldn't find the page you were looking for
Looks like you're looking for a page that doesn't exist. Or a page we might have just deleted. Either way, go back or be sure to check the url, your spelling and try again.
August, 2020 Results
Share Link
Works as expected!
LATEST - October, 2020 Results
Share Link
(Broken again!) og:image tag previews are disabled when using wa.me.
Based on some of the comments I'm seeing, it seems like this still be an intermittent problem, so, going forward, I recommend you stick to the api.whatsapp.com URL!
If you want to share, you must absolutely use one of the two following URL formats:
https://api.whatsapp.com/send?text=YourShareTextHere
https://api.whatsapp.com/send?text=YourShareTextHere&phone=123
If you are interested in watching a project that keeps track of these URLs, then check us out!: https://github.com/bradvin/social-share-urls#whatsapp
Recently WhatsApp updated on its official website that we need to use
this HTML tag in order to make it shareable to mobile sites:
Hello, world!
You can replace text= to have your link or any text content
LATEST UPDATE
Now you can use the latest API from whatsapp https://wa.me/ without worrying about the user agent, the API will do the user agent handling.
Share pre-filled text with contact selection option in respective whatsapp client (Android / iOS / Webapp):
https://wa.me/?text=urlencodedtext
Open Chat Dialog for a particular whatsapp user in respective whatsapp client (Android / iOS / Webapp):
https://wa.me/whatsappphonenumber
Share pre-filled text with a particular user (Combine above two):
https://wa.me/whatsappphonenumber/?text=urlencodedtext
Note : whatsappphonenumber should be full phone number in international format. Omit any zeroes, brackets or dashes when adding the phone number in international format.
For official documentation visit https://faq.whatsapp.com/en/general/26000030
I'm afraid that WhatsApp for Android does not currently support to be called from a web browser.
I had the same requirement for my current project, and since I couldn't find any proper information I ended up downloading the APK file.
In Android, if an application wants to be called from a web browser, it needs to define an Activity with the category android.intent.category.BROWSABLE.
You can find more information about this here: https://developers.google.com/chrome/mobile/docs/intents
If you take a look to the WhatsApp AndroidManifest.xml file, the only Activiy with category BROWSABLE is this one:
<activity android:name="com.whatsapp.Conversation" android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize" android:windowSoftInputMode="stateUnchanged">
<intent-filter>
<action android:name="android.intent.action.SENDTO" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="sms" />
<data android:scheme="smsto" />
</intent-filter>
</activity>
I've been playing with it for a while, and I couldn't make it to work. The most I got was to open the WhatsApp application from Chrome, but I couldn't figure out a way to set the message content and recipient.
Since it is not documented by the WhatsApp team, I think this is still work in progress. It looks like in the future WhatsApp will handle SMS too.
The only way to get more information is by reaching the WhatsApp dev team, what I tried, but I'm still waiting for a response.
Regards!
In general it makes sense only to display the Whatsapp Link on iOS or Android Devices only, using java script:
if (navigator.userAgent.match(/iPhone|Android/i)) {
document.write('Share on WhatApp');
}
Just tested the whatsapp:// scheme on my super old Android 2.3.3 with Whats App 2.11.301, works like a charm. It seems to be just the Whats App version. Since Whats App is forcing everyone to update, it should be safe to use it.
The Whats App documentation also mention that scheme: http://www.whatsapp.com/faq/en/android/28000012
I'm using this on a production site now and will update here, if I get any user complaints.
Edit (Nov 14): No user complaints after a couple of weeks.
Switch the whatsapp share links according to the platform whether desktop or mobile.
This works with or without providing the phone number in the link.
For Mobile
vm.LinkTextToShare = 'https://api.whatsapp.com/send?text=' + encodeURIComponent(window.location.href) ;
window.open(vm.LinkTextToShare,"_blank");
For Desktop
vm.LinkTextToShare = 'https://web.whatsapp.com/send?l=en&text=' + encodeURIComponent(window.location.href) ;
window.open(vm.LinkTextToShare,"_blank");
This code worked for me.
After clicking on the link, it will ask you to choose the contact to share a message.
Click here to share on Whatsapp
You can add target="_blank" attribute to open it in a new window or tab.
I don't think the phone number is needed when someone wants to share a particular message or article.
use it like "whatsapp://send?text=" + encodeURIComponent(your text goes here), it will definitely work.
This is correct if you want to open whatsapp in browser:
<a href=`https://web.whatsapp.com/send?text=${yout URL or TEXT}` ><Whatsapp</a>
Try to make it this way:
Link
Even you can send messages without enter the phone number in the link:
Say hello
After clicking on the link, you will be shown a list of contacts you can send your message to.
More info in https://faq.whatsapp.com/en/general/26000030.
Good luck!
Use: https://wa.me/1XXXXXXXXXX
Don't use: https://wa.me/+001-(XXX)XXXXXXX
The pre-filled message will automatically appear in the text field of a chat. Use https://wa.me/whatsappphonenumber?text=urlencodedtext where whatsappphonenumber is a full phone number in international format and urlencodedtext is the URL-encoded pre-filled message.
Example:
https://wa.me/1XXXXXXXXXX?text=I'm%20interested%20in%20your%20car%20for%20sale
To create a link with just a pre-filled message, use https://wa.me/?text=urlencodedtext
Example:
https://wa.me/?text=I'm%20inquiring%20about%20the%20apartment%20listing`
After clicking on the link, you’ll be shown a list of contacts you can send your message to.