Android：使用intent共享纯文本（适用于所有消息传递应用程序）
我正在尝试使用以下意图共享一些文本：Android：使用intent共享纯文本（适用于所有消息传递应用程序）,android,email,android-intent,sms,Android,Email,Android Intent,Sms,我正在尝试使用以下意图共享一些文本： Intent i = new Intent(android.content.Intent.ACTION_SEND); i.setType("text/plain"); i.putExtra(android.content.Intent.EXTRA_TEXT, "TEXT"); 和使用选择器进行扭曲： startActivity(Intent.createChooser(sms, getResources().getString(R.string.sha
Intent i = new Intent(android.content.Intent.ACTION_SEND);
i.setType("text/plain");
i.putExtra(android.content.Intent.EXTRA_TEXT, "TEXT");
startActivity(Intent.createChooser(sms, getResources().getString(R.string.share_using)));
我需要的是所有短信应用程序的一般意图：电子邮件、短信、即时消息（Whatsapp、Viber、Gmail、短信…） 尝试使用android.content.Intent.ACTION\u视图
并尝试使用i.setType（“vnd.android dir/mms-sms”）没有任何帮助
（“vnd.android dir/mms sms”
仅使用sms共享！）将代码用作：
/*Create an ACTION_SEND Intent*/
Intent intent = new Intent(android.content.Intent.ACTION_SEND);
/*This will be the actual content you wish you share.*/
String shareBody = "Here is the share content body";
/*The type of the content is text, obviously.*/
intent.setType("text/plain");
/*Applying information Subject and Body.*/
intent.putExtra(android.content.Intent.EXTRA_SUBJECT, getString(R.string.share_subject));
intent.putExtra(android.content.Intent.EXTRA_TEXT, shareBody);
/*Fire!*/
startActivity(Intent.createChooser(intent, getString(R.string.share_using)));
这是一个关于Android中意向共享的好例子：
使用下面的方法，只需将subject和body作为
方法
此代码用于通过sms共享
String smsBody="Sms Body";
Intent sendIntent = new Intent(Intent.ACTION_VIEW);
sendIntent.putExtra("sms_body", smsBody);
sendIntent.setType("vnd.android-dir/mms-sms");
startActivity(sendIntent);
图像或二进制数据：
Intent sharingIntent = new Intent(Intent.ACTION_SEND);
sharingIntent.setType("image/jpg");
Uri uri = Uri.fromFile(new File(getFilesDir(), "foo.jpg"));
sharingIntent.putExtra(Intent.EXTRA_STREAM, uri.toString());
startActivity(Intent.createChooser(sharingIntent, "Share image using"));
或HTML：
Intent sharingIntent = new Intent(Intent.ACTION_SEND);
sharingIntent.setType("text/html");
sharingIntent.putExtra(android.content.Intent.EXTRA_TEXT, Html.fromHtml("<p>This is the text shared.</p>"));
startActivity(Intent.createChooser(sharingIntent,"Share using"));
Intent sharingcontent=新的意图（Intent.ACTION\u SEND）；
sharingcontent.setType（“text/html”）；
sharingint.putExtra（android.content.Intent.EXTRA_TEXT，Html.fromHtml（“这是共享的文本。”）；
startActivity（Intent.createChooser（共享内容，“共享使用”）；
以下是电子邮件或消息应用程序的代码。
如果您通过电子邮件共享，则主题和正文都会添加
Intent sharingIntent = new Intent(Intent.ACTION_SEND);
sharingIntent.setType("text/plain");
String shareString = Html.fromHtml("Medicine Name:" + medicine_name +
"<p>Store Name:" + “store_name “+ "</p>" +
"<p>Store Address:" + “store_address” + "</p>") .toString();
sharingIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, "Medicine Enquiry");
sharingIntent.putExtra(android.content.Intent.EXTRA_TEXT, shareString);
if (sharingIntent.resolveActivity(context.getPackageManager()) != null)
context.startActivity(Intent.createChooser(sharingIntent, "Share using"));
else {
Toast.makeText(context, "No app found on your phone which can perform this action", Toast.LENGTH_SHORT).show();
}
Intent sharingcontent=新的意图（Intent.ACTION\u SEND）；
sharingcontent.setType（“文本/普通”）；
String shareString=Html.fromHtml（“药品名称：”+Medicine\u名称+
商店名称：“+”商店名称“+””+
存储地址：“+”存储地址“+””。toString（）；
分享内容。putExtra（android.content.Intent.EXTRA_主题，“药品查询”）；
sharingcontent.putExtra（android.content.Intent.EXTRA_TEXT，shareString）；
if（sharingcontent.resolveActivity（context.getPackageManager（））！=null）
context.startActivity（Intent.createChooser（共享内容，“共享使用”）；
否则{
Toast.makeText（上下文，“手机上找不到可以执行此操作的应用程序”，Toast.LENGTH_SHORT.show（）；
}
新的方法是使用ShareCompat.IntentBuilder，如下所示：
// Create and fire off our Intent in one fell swoop
ShareCompat.IntentBuilder
// getActivity() or activity field if within Fragment
.from(this)
// The text that will be shared
.setText(textToShare)
// most general text sharing MIME type
.setType("text/plain")
.setStream(uriToContentThatMatchesTheArgumentOfSetType)
/*
* [OPTIONAL] Designate a URI to share. Your type that
* is set above will have to match the type of data
* that your designating with this URI. Not sure
* exactly what happens if you don't do that, but
* let's not find out.
*
* For example, to share an image, you'd do the following:
* File imageFile = ...;
* Uri uriToImage = ...; // Convert the File to URI
* Intent shareImage = ShareCompat.IntentBuilder.from(activity)
* .setType("image/png")
* .setStream(uriToImage)
* .getIntent();
*/
.setEmailTo(arrayOfStringEmailAddresses)
.setEmailTo(singleStringEmailAddress)
/*
* [OPTIONAL] Designate the email recipients as an array
* of Strings or a single String
*/
.setEmailTo(arrayOfStringEmailAddresses)
.setEmailTo(singleStringEmailAddress)
/*
* [OPTIONAL] Designate the email addresses that will be
* BCC'd on an email as an array of Strings or a single String
*/
.addEmailBcc(arrayOfStringEmailAddresses)
.addEmailBcc(singleStringEmailAddress)
/*
* The title of the chooser that the system will show
* to allow the user to select an app
*/
.setChooserTitle(yourChooserTitle)
.startChooser();
如果您对使用ShareCompat还有任何疑问，我强烈建议谷歌的Android开发者拥护者对API进行更完整的分解
如果那篇文章没有回答你所有的问题，Android开发者网站上总是会有一些问题。我在这个例子中添加了更多API的用法，基于Gmail共享的100%工作代码
但我不明白是什么造成了区别？？只是外部主体字符串？？没有区别。在emulator上，我打开了消息应用程序，但在我的手机和平板电脑上，我被要求从应用程序列表中进行选择。可能是关于在emulator上安装这些额外的应用程序。回答很好！有人能告诉我，如果忽略sharingcontent.setType（“text/plain”）；
part？如何仅为whatsup设置单独的文本在intent sharingcontent.setPackage（“com.whatsapp”）中添加以下代码段；除了这个答案之外，还有设置电子邮件地址收件人的方法，如setEmailBcc（）、setEmailCc（）和setEmailTo（）。感谢分享，但它对我来说并不完美，有时我会遇到以下异常java.lang.IllegalArgumentException:服务未注册：ActivityInfo{67f62c5 com.google.android.apps.hangouts.phone.ShareIntentActivity}
Intent sharingIntent = new Intent(Intent.ACTION_SEND);
sharingIntent.setType("text/plain");
String shareString = Html.fromHtml("Medicine Name:" + medicine_name +
"<p>Store Name:" + “store_name “+ "</p>" +
"<p>Store Address:" + “store_address” + "</p>") .toString();
sharingIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, "Medicine Enquiry");
sharingIntent.putExtra(android.content.Intent.EXTRA_TEXT, shareString);
if (sharingIntent.resolveActivity(context.getPackageManager()) != null)
context.startActivity(Intent.createChooser(sharingIntent, "Share using"));
else {
Toast.makeText(context, "No app found on your phone which can perform this action", Toast.LENGTH_SHORT).show();
}
// Create and fire off our Intent in one fell swoop
ShareCompat.IntentBuilder
// getActivity() or activity field if within Fragment
.from(this)
// The text that will be shared
.setText(textToShare)
// most general text sharing MIME type
.setType("text/plain")
.setStream(uriToContentThatMatchesTheArgumentOfSetType)
/*
* [OPTIONAL] Designate a URI to share. Your type that
* is set above will have to match the type of data
* that your designating with this URI. Not sure
* exactly what happens if you don't do that, but
* let's not find out.
*
* For example, to share an image, you'd do the following:
* File imageFile = ...;
* Uri uriToImage = ...; // Convert the File to URI
* Intent shareImage = ShareCompat.IntentBuilder.from(activity)
* .setType("image/png")
* .setStream(uriToImage)
* .getIntent();
*/
.setEmailTo(arrayOfStringEmailAddresses)
.setEmailTo(singleStringEmailAddress)
/*
* [OPTIONAL] Designate the email recipients as an array
* of Strings or a single String
*/
.setEmailTo(arrayOfStringEmailAddresses)
.setEmailTo(singleStringEmailAddress)
/*
* [OPTIONAL] Designate the email addresses that will be
* BCC'd on an email as an array of Strings or a single String
*/
.addEmailBcc(arrayOfStringEmailAddresses)
.addEmailBcc(singleStringEmailAddress)
/*
* The title of the chooser that the system will show
* to allow the user to select an app
*/
.setChooserTitle(yourChooserTitle)
.startChooser();
Intent intent = new Intent (Intent.ACTION_SEND);
intent.setType("message/rfc822");
intent.putExtra(Intent.EXTRA_EMAIL, new String[]{"anyMail@gmail.com"});
intent.putExtra(Intent.EXTRA_SUBJECT, "Any subject if you want");
intent.setPackage("com.google.android.gm");
if (intent.resolveActivity(getPackageManager())!=null)
startActivity(intent);
else
Toast.makeText(this,"Gmail App is not installed",Toast.LENGTH_SHORT).show();
Intent sendIntent = new Intent();
sendIntent.setAction(Intent.ACTION_SEND);
sendIntent.putExtra(Intent.EXTRA_TEXT, "This is my text to send.");
sendIntent.setType("text/plain");
Intent shareIntent = Intent.createChooser(sendIntent, null);
startActivity(shareIntent);