(Intent跳转到系统应用中的拨号界面、联系人界面、短信界面及其他.docxVIP

??现在开发中的功能需要直接跳转到拨号、联系人、短信界面等等，查找了很多资料，自己整理了一下。?首先，我们先看拨号界面，代码如下：[java]?view plaincopyIntent?intent?=new?Intent();???intent.setAction(ent.action.CALL_BUTTON);???startActivity(intent);??和?[java]?view plaincopyUri?uri?=?Uri.parse(tel:xxxxxx);Intent?intent?=?new?Intent(Intent.ACTION_DIAL,?uri);startActivity(intent);??两者都行?但是如果是跳转到应用,使用一下代码：[java]?view plaincopyIntent?intent=?new?Intent(ent.action.DIAL);intent.setClassName(com.android.contacts,com.android.contacts.DialtactsActivity);?? 到通话记录界面：[java]?view plaincopyIntent?intent=new?Intent();??intent.setAction(Intent.ACTION_CALL_BUTTON);??startActivity(intent);??? 到联系人界面：[java]?view plaincopyIntent?intent?=?new?Intent();intent.setAction(Intent.ACTION_VIEW);intent.setData(Contacts.People.CONTENT_URI);startActivity(intent);同理，到应用：[java]?view plaincopyIntent?intent=?new?Intent(com.android.contacts.action.LIST_STREQUENT);intent.setClassName(com.android.contacts,com.android.contacts.DialtactsActivity);?? 调用联系人界面：[java]?view plaincopyIntent?intent?=?new?Intent();intent.setAction(Intent.ACTION_PICK);intent.setData(Contacts.People.CONTENT_URI);startActivity(intent); 插入联系人[java]?view plaincopyIntent?intent=new?Intent(Intent.ACTION_EDIT,Uri.parse(content://com.android.contacts/contacts/+1));??startActivity(intent);???到联系人列表界面???[java]?view plaincopyIntent?intent?=?new?Intent(Intent.ACTION_INSERT_OR_EDIT);???intent.setType(vnd.android.cursor.item/person);???intent.setType(vnd.android.cursor.item/contact);???intent.setType(vnd.android.cursor.item/raw_contact);???intent.putExtra(vider.ContactsContract.Intents.Insert.NAME,?name);???intent.putExtra(vider.ContactsContract.Intents.Insert.COMPANY,company);???intent.putExtra(vider.ContactsContract.Intents.Insert.PHONE,?tel);???intent.putExtra(vider.ContactsContract.Intents.Insert.PHONE_TYPE,?3);????到短信界面：[java]?view plaincopyIntent?intent?=?new?Intent(Intent.ACTION_VIEW);???intent.setType(vnd.android-dir/mms-sms);??//??????????????intent.setData(Uri.parse(content://mms-sms/conversations/))