block text messages on android

Android receives and sends text messages1. Android sends text messagesThe android API provides the smsmanager class for text message processing. The sendtextmessage (Num, null, content, pend, null) function is to sendText message

(this );}@ OverridePublic void onClick (View v ){Switch (v. getId ()){Case R. id. commit:StrNo = contact. getText (). toString ();StrSms = smsContent. getText (). toString ();// TODO Auto-generated method stub/** Android. telephony. gsm. SmsManager should be used before android 2.0.* Android. telephony. SmsManager;*/// Obtain the default SMS manager of the syste

Send SMS messages and phone calls to Android virtual machines. Android emulator already contains the gsm module, which can be used to simulate telephone and text message debugging (you don't have to spend too much money) First, you must open the VM: Emulator-avd XXXXXX-scale 0.8 Needless to say, the first para

The Android phone we use will issue a system broadcast when it receives a text message. The broadcast contains detailed information about the text messages received. This article describes in detail how to listen for text messages

In Android, SMS is also a type of broadcast. When a text message is sent, the system sends a broadcast. We only need to process broadcast events to read text messages. Read text message code 1: Public class smsreceiver extends broadcastreceiver { Read

Original: Cordova-plugin-local-notifications send Android local message 1.GitHub Source code Address:Https://github.com/katzer/cordova-plugin-local-notifications2. Parameter Description:Https://github.com/katzer/cordova-plugin-local-notifications/wiki/04.-Scheduling3. Event Description:Https://github.com/katzer/cordova-plugin-local-notifications/wiki/09.-Events4. Usage examples:First, the HTML code:Second, JS code1. Sending a single messageCordova

); // handlehttpconnectionexception (E, mmscurl);} catch (illegalargumentexception e) {logutility. showlog (TAG, "", e); // handlehttpconnectionexception (E, mmscurl);} catch (socketexception e) {logutility. showlog (TAG, "", e); // handle Httpconnectionexception (E, mmscurl);} catch (exception e) {logutility. showlog (TAG, "", e); // handlehttpconnectionexception (E, mmscurl);} finally {If (client! = NULL) {// client.;} return New byte [0];}At this point, the sending of MMS is complete.Summary:

) "Vnd.android.cursor.item/organization": CompanyDATA.DATA15: This field is the head of the query;Realization idea: According to the contacts._id found in the previous table to the data table query, the returned DATA.DATA1 is all the contact information,According to Data.mimetype data to go with mimetypes this table to match, to determine the specific return of the information is (name, phone ....) ）Remember to read call logs to configure permissions:Read the URI of the call log:/*** Query state

Android SMS reads text messages and can get the sender/recipient's mobile phone number (Address). Contacts contacts can filter the mobile phone number (address), so SMS can use the mobile phone number (address) associate with a contacts Contact SMS-Contacts association code // Display name of the contacts Contact associated with the address mobile phone number