将Android sqlite光标值转换为文本框
如何获取文本视图的总和值将Android sqlite光标值转换为文本框,android,sqlite,Android,Sqlite,如何获取文本视图的总和值 提前谢谢,设置为ifsum.moveToFirst text.setTextInteger.toStringsum.getInt0;谢谢你宝贵的支持 text = (TextView)findViewById(R.id.textView123); Cursor sum = dbObject.rawQuery("SELECT Sum(Volume) FROM SHARE WHERE _id2 LIKE ?", new String[]
提前谢谢,设置为ifsum.moveToFirst text.setTextInteger.toStringsum.getInt0;谢谢你宝贵的支持
text = (TextView)findViewById(R.id.textView123);
Cursor sum = dbObject.rawQuery("SELECT Sum(Volume) FROM SHARE WHERE _id2 LIKE ?",
new String[] { "%" + val1 + "%" });
this.startManagingCursor(sum); //or any (Activity) .startManagingCursor
sum.moveToFirst();
text.setText(sum.getString(0));