Android 如何删除短信？

alicktony 2010-06-23 10:39:02

Android 如何删除短信？

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lilysuewoshili 2011-11-29

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谢谢！！！！！！！！！！！！！！！！！

民兵戈尔丹 2011-06-30

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请问删除短信的sql语句在哪里的

纠结的木棉花 2010-12-08

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你好，想问一下你有没有试过，删除整个会话组呢？
帮我看看这个谢谢了http://topic.csdn.net/u/20101208/10/649080dd-6121-4f8d-a1dc-47fd97833cd2.html?79905

alicktony 2010-06-26

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好了。我关帖子了。欢迎大家继续讨论~~~

alicktony 2010-06-26

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不好意思。这几天比较忙没有时间来.下面我贴出我的实现的代码。
package pega.android.socket2;

import android.database.Cursor;
import android.net.Uri;
import android.util.Log;

public class DeleteMessage {
private PegaSocket2 deleteMessage;

private int idelete;

private Cursor eventCursor, remindersCursor;

private int[] column = new int[1];

private String[] threadid = new String[1];

private Cursor querymessage;

DeleteMessage(PegaSocket2 deleteMessage, int id) {
this.deleteMessage = deleteMessage;
idelete = id;

String uriInbox = "content://sms";
String[] projection = new String[] { "thread_id" };
Uri uriSms = Uri.parse(uriInbox);
String where = "_id = " + Integer.toString(idelete);
querymessage = deleteMessage.getContentResolver().query(uriSms,
projection, where, null, null);
}

private void MoveToFirst() {
querymessage.moveToFirst();
}

public int DeleteShortMessage() {
if (querymessage.getCount() != 0) {
MoveToFirst();
threadid[0] = "thread_id";
column[0] = querymessage.getColumnIndex("thread_id");
threadid[0] = querymessage.getString(column[0]);
// delete message
int number = deleteMessage.getContentResolver().delete(
Uri.parse("content://sms/conversations/" + threadid[0]),
"_id = " + idelete, null);
Log.e("delete_number", Integer.toString(number));
if (number != 0)
return 1;
else
return 0;
} else {
Log.e("number", "cann't fine the message!");
return 0;
}
}
}
通过主键id来找到他对应的thread_id。然后进行删除就可以了