CODEWITHSUNDEEP
c#.netstringtrim
QKWS
QKWS

Reputation: 1109

How to separate one string into 2 strings

I am using C#.NET and Windows CE Compact Framework. I have a code where in it should separate one string into two textboxes.

textbox1 = ID
textbox2 = quantity

string BarcodeValue= "+0000010901321 JN061704Z00";

textbox1.text = BarcodeValue.Remove(0, BarcodeValue.Length - BarcodeValue.IndexOf(' ') + 2);
//Output: JN061704Z00

textbox2.text = BarcodeValue.Remove(10, 0).TrimStart('+').TrimStart('0');
//Output: should be 1090 but I am getting a wrong output: 10901321 JN061704Z00
//Please take note that 1090 can be any number, can be 999990 or  90 or 1

Can somebody help me with this? :((

THANKS!!

Upvotes: 1

Views: 16036

Answers (7)

Hans Kesting
Hans Kesting

Reputation: 39329

The Remove(10,0) removes zero characters. You want Remove(10) to remove everything after position 10.

See MSDN for the two versions.

Alternatively, use Substring(0,10) to get the first 10 characters.

Upvotes: 1

Guru Stron
Guru Stron

Reputation: 142873

use Split()

string BarcodeValue= "+0000010901321 JN061704Z00";
string[] tmp = BarcodeValue.Split(' ');
textbox1.text = tmp[1];
textbox2.text= tmp[0].SubString(0,tmp[0].Length-4).TrimStart('+').TrimStart('0');

Upvotes: 4

Microsoft DN
Microsoft DN

Reputation: 10030

string BarcodeValue = "+0000010901321 JN061704Z00";

var splittedString = BarcodeValue.Split(' ');   

TextBox1.Text = splittedString [0].Remove(10).TrimStart('+').TrimStart('0'); 

TextBox2.Text = splittedString [1];

Output- 

TextBox1.Text = 1090

TextBox2.Text = JN061704Z00

Upvotes: 0

Mazdak Shojaie
Mazdak Shojaie

Reputation: 1698

This works only if the barcodeValue length is always const. 

    string[] s1 = BarcodeValue.Split(' ');
    textBox1.Text = s1[0];
    textBox2.Text = s1[1];

    string _s = s1[0].Remove(0, 6).Remove(3, 4);
    textBox3.Text = _s;

Upvotes: 0

gzaxx
gzaxx

Reputation: 17600

Use Split method:

string BarcodeValue = "+0000010901321 JN061704Z00";
var splitted = BarcodeValue.Split(' '); //splits string by space    

textbox1.text = splitted[1];

textbox2.text = splitted[0].Remove(10).TrimStart('+').TrimStart('0');

you probably should check if splitted length is 2 before accessing it to avoid IndexOutOfBound exception.

Upvotes: 5

Ehsan
Ehsan

Reputation: 32701

a slightly better version of the code posted above.

          string BarcodeValue= "+0000010901321 JN061704Z00";
           if(BarcodeValue.Contains(' '))
           {
              var splitted = BarcodeValue.Split(' ');

              textbox1.text = splitted[1];

              textbox2.text = splitted[0].TrimStart('+').TrimStart('0');
            }

Upvotes: 1

Maxim Zhukov
Maxim Zhukov

Reputation: 10140

    static void Main(string[] args)
    {
        string BarcodeValue = "+0000010901321 JN061704Z00";

        var text1 = BarcodeValue.Split(' ')[1];
        var text2 = BarcodeValue.Split(' ')[0].Remove(10).Trim('+');

        Console.WriteLine(text1);
        Console.WriteLine(Int32.Parse(text2));
    }

Result:

JN061704Z00
1090

Upvotes: 2

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