I want to show my total data table from database mysql to android, such as I have table road with 5 data inside the table, then display in android textview like this "your data: 5", please help me because my textview cannot display anything, this is mycode
try {
JSONArray data_belum = new JSONArray(getJSONUrl(urlDataBelum));
for (int i = 0; i < data_belum.length(); i++) {
try {
JSONObject c = data_belum.getJSONObject(i);
int userId = Integer.parseInt(c.getString("status"));
belum.setText(userId);
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
then it's my php code
$result = mysql_query("SELECT * FROM laporan WHERE status = 'belum diperbaiki'");
$num_rows = mysql_num_rows($result);
$output = array($num_rows);
echo json_encode($output);
This is refering to an ID in R.string.*
belum.setText(userId);
To display an Integer use String.valueOf() instead:
belum.setText(String.valueOf(userId));
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