Develop Reference

How to make app picker for sharing text permanent in Android?

I'm trying to make refer and earn activity in my appSo I want to permanently display a few apps like whatsapp, etc for the user to click on them and share directly.I'm using Intent to share the referral code but it pops up the apps list when the user clicks share.The code I'm using is,
Intent intent = new Intent();
intent.setAction(Intent.ACTION_SEND);
intent.putExtra(Intent.EXTRA_TEXT, "This is a message");
intent.setType("text/plain");
startActivity(Intent.createChooser(intent, "Share via"));
How can I make the app chooser permanent for a few apps?

The app chooser is not intended to be displayed permanently. Therefore you will have to create simple buttons or icons and create an intent that refers to the desired app directly, by setting the package of the intent.
E.g. to share sth with WhatsApp use sth like this:
Intent sendIntent = new Intent();
// here comes the magic
sendIntent.setPackage("com.whatsapp");
sendIntent.setAction(Intent.ACTION_SEND);
sendIntent.putExtra(Intent.EXTRA_TEXT, "This is my text to send.");
sendIntent.setType("text/plain");
startActivity(sendIntent);
Depending on the type of content you want to share and the apps you want to share with, it makes sense to reuse the code to create the intent and just set the respective package and eventually some additional parameters.

You will need package name of app and a Intent.
change ACTION_VIEW to ACTION_SENDTO
set the Uri as you did set the
package to whatsapp
Intent i = new Intent(Intent.ACTION_SENDTO,
Uri.parse("content://com.android.contacts/data/" + c.getString(0)));
i.setType("text/plain");
i.setPackage("com.whatsapp"); // so that only Whatsapp reacts and not the chooser
i.putExtra(Intent.EXTRA_SUBJECT, "Subject");
i.putExtra(Intent.EXTRA_TEXT, "I'm the body.");
startActivity(i);
You can refer this link for More:
Send text to specific contact (whatsapp)
Sending message through WhatsApp

Intent intent = new Intent(Intent.ACTION_SEND);
intent.setType("*/*");
intent.setPackage("com.whatsapp");
intent.putExtra(Intent.EXTRA_TEXT, "your text content");
startActivity(intent)
I am facing same problem for share tamil font content in Whatsapp. I found the solution, this setType("*/*") share full content.

Android - Chooser dialog for sharing -- different intents depending on application selected?

I'd like to share different information depending on the application selected by the user. For example, I'd like to send shorter text to Twitter than I do Gmail (otherwise, I go over in characters). Is there anyway to achieve this? Bonus question, is it possible to make hyperlinks via sharing via Gmail or SMS. For example, "Download here" where 'here' is a link instead of "Download by clicking the link below: http://..."
Current code:
Intent shareIntent = new Intent(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_TEXT, getTextToShare(data));
shareIntent.setType("text/plain");
shareIntent.putExtra(Intent.EXTRA_SUBJECT, data.getTitle());
startActivity(Intent.createChooser(shareIntent, "Share this story"));

To find the selected share target this could be interesting for you: Branching the Android Share Intent extras depending on which method they choose to share

By using below code may helps you:
String shareText="Download <a href='[download link]'>here</a>";
Intent shareIntent = new Intent(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_TEXT, Html.toHtml(shareText));
shareIntent.setType("text/plain");
shareIntent.putExtra(Intent.EXTRA_SUBJECT, data.getTitle());
startActivity(Intent.createChooser(shareIntent, "Share this story"));
Share Url Links and Texts into Social Networks (Facebook,Twitter and linkedin)

Wechat Moments not in the options of Intent.createChooser matching ACTION_SEND

I am now planning to share some text and link to SNS app in the phone.
And the code I use is below:
Intent shareIntent = new Intent();
shareIntent.setAction(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_TEXT, "the word i like to say");
shareIntent.setType("text/plain");
this.startActivity(Intent.createChooser(shareIntent, "share with below apps"));
return shareIntent;
there are so many options but unfortunately there is no Wechat Moments in it. Of course I can use shareSDK to achieve that, but the latter one has no Facebook/LinkedIn/Google+ in it. And there are too many 3rd libs included which I don't like. What is more, to show share options in two seperate menus is quite wired.
So, is there a way that I can add the option "Wechat moments" into the previous implementation(just like the image below) ? That will be quite helpful.

Wechat only accepts image.
Below will works.
Intent shareIntent = new Intent();
shareIntent.setAction(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(File obj));
shareIntent.setType("image/jpeg");
this.startActivity(Intent.createChooser(shareIntent, "share with below apps"));
return shareIntent;

How to set action, category and data for intent?

I'm programming an Android application. I want to invoke other applications to perform certain operations(Sending emails etc.) How do I know which action and category to set for the intent? Should I look other application's intent filter? What if that application is not open source?
Also, for the data or extra attribute, I don't know how the 3rd party application will handle my intent, so I do not know how to set the attributes. For example, I want one string as the title of the email, one string as the content of the email, and another string as the recipient, and a picture as the attachment. Can I include all these information in the intent? What if the 3rd party application don't provide any functionality to handle it?

Usually, for common tasks in Android there is a general Intent that you send on which other applications can register.
for example to share some text you would create an intent like:
Intent sendIntent = new Intent();
sendIntent.setAction(Intent.ACTION_SEND);
sendIntent.putExtra(Intent.EXTRA_TEXT, "This is my text to send.");
sendIntent.setType("text/plain");
startActivity(Intent.createChooser(sendIntent, getResources().getText(R.string.send_to)));
will prompt android's native share dialog on which the user can choose how he wants to share it.
Specifically for email you would do something like:
Intent intent = new Intent(Intent.ACTION_SENDTO, Uri.fromParts(
"mailto","email#domain.com", null));
intent.putExtra(Intent.EXTRA_SUBJECT, "This is my email subject");
startActivity(Intent.createChooser(intent, "Email"));
Other examples may be to launch the default sms application:
Intent sendIntent = new Intent(Intent.ACTION_VIEW);
sendIntent.setData(Uri.parse("sms:"));
sendIntent.putExtra("sms_body", getMessageBody());
Or open the phone's dialer:
Intent intent = new Intent(Intent.ACTION_CALL);
intent.setData(Uri.parse("tel:"+number));
startActivity(intent);
You need to figure out what are the actions that you want to implement in your app and then figure out how to implement each of them.
You can find some more data here:
Android content sharing
Android intents - under the various intent actions

Try using category and actions in intent.
Intent mailIntent = new Intent(Intent.ACTION_SEND);
mailIntent.setType("text/plain");
mailIntent.putExtra(Intent.EXTRA_SUBJECT, "Reporting mail");
mailIntent.putExtra(Intent.EXTRA_TEXT, "Some message");
mailIntent.putExtra(Intent.EXTRA_EMAIL, "xxx#yyy.com");
startActivity(mailIntent);
this is an example for sending email. For further details refer http://developer.android.com/guide/components/intents-common.html

How to add Facebook Share button in Android Application

I am beginner in android.I want to add FacebookShare button in my android application.I create the app in 2.2 .please help me
I use this code
Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND);
emailIntent.setType("text/plain");
emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT,getResources().getStri‌​ng(R.string.title_activity_android_face_book_share));
emailIntent.putExtra(android‌​.content.Intent.EXTRA_TEXT,getResources().getString(R.string.title_activity_android_face_book_share));
startActivity(emailIntent);
I Use the following link also Best way for social sharing in Android

Intent shareIntent = new Intent(Intent.ACTION_SEND);
shareIntent.setType("text/plain");
shareIntent.putExtra(Intent.EXTRA_TEXT, "URLyouWantToShare");
startActivity(Intent.createChooser(shareIntent, "Share..."));
Use the ACTION_SEND Intent, add the URL you want to share. User will be given a selection of apps to accept the share intent such as facebook etc.