Questions tagged [getstring]
150 questions
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Error unexpected 'user'
i have a problem with a code.
Parse error: syntax error, unexpected 'user' (T_STRING) in www\php\login.php on line 9
$sql1= “select * from user where (username=\”$_POST[username]\” or fullname=\”$_POST[username]\”) and…
0
votes
1 answer
C# - how to getstring in SQLite
I'll make this as simple as possible.
In MySQL it is like this:
string name = myReader.Getstring("student_name");
how to do this in SQLite? Still in c#.
Any help will be appreciated. Thanks in advance.
Joseph Reyes
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1 answer
Beginner Question - Gets.chomp, stops my timer running, causing a crash
Hello I've been learning from the Chris Pine's, learn to program book on ruby and since finishing I have been trying to write a text adventure game, taking some ideas from the bitwise article 'adventures in ruby.'
For combat, I have put in a while…
Chris B
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2 answers
Invalid format String containing %
I've read others posts about this link warning but they didn't solve my problem and I still don't get what I've doing wrong.
In default file strings.xml, I have:
You\'re about to rate this app with %s…
whynottodayhum
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2 answers
how to use tencoding's getstring with a part of static array w/o block copying
I'm trying to apply Tencoding.UTF8.Getstring on a part of a static bytes array without copying its content to a dynamic array. If the array is dynamic, i have no problem…
miodrag
- 99
- 10
0
votes
1 answer
implicit declaration of function 'get_string'
I get the following error
cc string.c -o string
string.c:7:16: warning: implicit declaration of function 'get_string' is invalid in C99
[-Wimplicit-function-declaration]
string name = get_string();
…
cl0wn cl0wn
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2 answers
Java: reading an int from Excel as string return as decimal?
I'm trying to read an integer from an Excel file like this:
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
String myExcel = "jdbc:odbc:Driver={Microsoft Excel Driver (*.xls)};DBQ="";" +
"DriverID=22;READONLY=false";
con…
evilReiko
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1 answer
Why does .getstring-Method produces an empty cell at the bottom of the table?
My -layout is not as expected:
Why does .getstring create a single cell at the end of the table?
Is this a bug?
Can you fix this via getrow and join?
Thanks for your tips
Getstring-Example@ http://www.w3schools.com
kwnwzlnd
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- 5
0
votes
1 answer
I'm getting net.sf.JSONObject can't be cast to java.lang.String Exception
I'm reading the JSONObject as input and i am retrieving the value of key "id" using getString() method of net.sf.json API but i'm curious to know why it is not going in the if block..
INPUT:
{
"id" : null
}
code:
//reading the…
Rekha
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- 3
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JDBC Sql exhausted ResultSet
I have been struggling with this and I cant seem to find a fix.
public static void doQ(Connection c){
try
{
stmt = c.createStatement();
ResultSet rs1 = stmt.executeQuery("SELECT * FROM VQ1");
ResultSet rs2 =…
Maxium
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- 1
0
votes
3 answers
JSONException: No value for when value exists
I'm looping through a JSON Array with the intention saving the details to a database.
When I get to the following bit of JSON:
{"custom":"0","is_affected":"1","title":"Up Goods","direction":"","affect_type":"O","code":"0","speed":""}
I receive…
jampez77
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1 answer
Android intent getStringExtra returns null
I'm trying to add data to a recycler view adapter but the getStringExtra is always null. I maybe making a crucial flaw in what I am doing as I'm not the most experienced programmer.
What is being called first:
public void addItem(View view) {
…
Harris Douglas
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0
votes
1 answer
How to put the text picked in a spinner into string and use in other class
What I want to do is to get the text selected in a spinner and save it into mysql database. I need some help as I don't know how to pass the string and use it in another class after getting string from the spinner. Here are the codes in…
Rex Chau
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0
votes
1 answer
How to make combo box fill my database?
I have code like that to fill that combo box fill my database
but cant .getString("NameCompany") error why ? the full code is here
private void FillCombobox()
{
cmd = new SqlCommand("Select * From Penawaran", con);
SqlDataReader dr;
…
Antoni Angga
- 49
- 8
0
votes
1 answer
JSONObject.getString() is aways null
I'm writing a Projekt with Android Studio, where I need to parse a JSON-String. But if i try to parse it with JSONObjects, I get always null, this is my code:
import org.json.JSONObject;
public class JSONTest {
public void test() {
…
Dennis Rieke
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