我的应用目前正在使用以下代码显示收件箱中的所有短信:
public void onClick(View v) {
if (v == btnInbox) {
// Create Inbox box URI
Uri inboxURI = Uri.parse("content://sms/inbox");
// List required columns
String[] reqCols = new String[]{"_id", "address", "body"};
// Get Content Resolver object, which will deal with Content
// Provider
ContentResolver cr = getContentResolver();
// Fetch Inbox SMS Message from Built-in Content Provider
Cursor c = cr.query(inboxURI, reqCols, null, null, null);
// Attached Cursor with adapter and display in listview
adapter = new SimpleCursorAdapter(this, R.layout.row, c,
new String[]{"body", "address"}, new int[]{
R.id.lblMsg, R.id.lblNumber});
lvMsg.setAdapter(adapter);
}
}
我想只显示来自某个特定发件人的邮件,我将更改哪些内容以消除来自其他发件人的邮件?
答案 0 :(得分:1)
应用选择参数以根据地址字段过滤内容。
实际代码变为:
String[] selectionArgs = { "12672631" }; //add the phone number here
Cursor c = cr.query(inboxURI, reqCols, "address=?", selectionArgs, null);