Questions tagged [getstring]
150 questions
-1
votes
3 answers
cannot resolve method on getstring(java.lang.string)
i'm having a bit of trouble creating an app with 2 factor authentication. I decided to use twilio as my sms gateway and decided to follow along on their tutorial. However I've run into the issue when declaring a url to send out sms's from. For some…
Wshivnarine
- 23
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- 7
-1
votes
1 answer
How can i combine more than one getString into a textfield
i want to combine
rs.getString("PresentationDay")
rs.getString("PresentationStart")
rs.getString("PresentationEnd")
into one checkbox so these three will enter the database in one column.
this is my current code
Mong2203
- 71
- 1
- 12
-1
votes
2 answers
Get the double part from string with vbscript
I want to create a barcode with vbscript that will be decoded from my company's erp (my company devides the nubers with 10000.
The barcode should have this type of look:
99XXXXXXXXXQQQQQQQQPPPPP where: X is my barcode, Q is quantity, and P is the…
Fragkiskos Mysirlakis
- 91
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- 9
-1
votes
2 answers
c# if string equals database table
I am trying to have c# look to see if the database table equals what i am asking it to equal to open a specific form here is one way i am try doing it
void getsformat()
{
string constring = @"server=host;userid=user;password=pass";
…
user1625141
- 11
- 1
-1
votes
1 answer
Receiving a null pointer exception when trying to use toString
I am trying to access a local database and pull the data out and store it in an array...but I keep receiving a null pointer exception, please help?
int rows = 0;
int colNum =…
Daniel Buckle
- 628
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- 19
-2
votes
3 answers
Undefined symbols for architecture arm for
I am new to C++, and trying to use get_string, but I am not sure what I writing wrong that is creating an error.
The code I have is the following:
#include
#include
int main(void)
{
string name = get_string("What's your name?…
toasted
- 7
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-2
votes
3 answers
How to pass Context into public class with public static String method
I have a public class with one public static String method. I have to getString() and I know that before that I have to extract String ressource and pass Context and I dont know how to pass it .
Another class uses public static String method
Code…
lounchy
- 76
- 2
- 11
-2
votes
1 answer
Using a variable in getString()
I'm using a random number to pull a string from a resource xml, all of which have a similar beginning (they are named "quote" with a number after, so quote1, quote2, etc.
I'm trying to find a way to access them using getResources().getString() but I…
Jordan P
- 19
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- 4
-2
votes
2 answers
Can't retrieve value from Bundle android
Inside my fragment in the onCreateView method, I retrieve the Bundle which was set for the fragment using the following code:
Bundle args = getArguments();
String value = args.getString("fixedExpenseId");
But somehow the value is null when I run my…
michel
- 97
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- 6
-3
votes
1 answer
how to fill array of strings using user input
I am trying to take string user input from the user using c code and then add it to array of strings so that I could have a variable its first component be a word so if the variable called X then X[1] becomes full word which inputted to the array…
ahmed okka
- 5
- 4
-3
votes
2 answers
cursor.getString can't equal with string variable
I intend to compare cursor.getString(1) == pName, but the code always does the comparison improperly. I was doing anything that came into my mind, but could not make it work. The code is like this :
public Cursor addProduct(int id, String pName, int…
Jacky Rachman
- 11
- 4
-3
votes
1 answer
Json: JSONException: No value for UserNm
I have a problem with the extraction of data from a JSON file that I receive from a PHP file
This is the filecontents of the JSON file I get:
{"success":1,"message":"Data of the Person",
"0":{"Name":"Marco","Surname":"Rossi","Age":"32"}}
I tried…
Andrea
- 128
- 3
- 13
-3
votes
3 answers
unable to get strings from SharedPreferences?
I 'm creating a list that stores and keeps the values as string using shared Preferences.I want to store time of events(Some events).
My code looks like
package com.defcomdevs.invento16;
import android.content.Context;
import…
Midhun0407
- 59
- 6
-4
votes
2 answers
How do I prompt a user for input while still using argc, argv[] in c?
So i'm completely new to programming and I'm not sure if I'm even asking this correctly. The code does exactly what I want it to as far as output matching input. It's just supposed to spit out the first letter of whatever words you put in.
The…
Ben Augustine
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- 1
-4
votes
3 answers
Result null in "getStringExtra"
I am working on this code, and get an error, the variable "textoviejo" is returned as null, I would like to know what is wrong here. Thank you
Activity 1
EditText input = (EditText) findViewById(R.id.input);
startActivityForResult(new Intent(this,…
JackFlash
- 11
- 3