text box values

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Hi in form i have text box, my textbox values is like this A1 A2 A3 A4 A5

I want to take this value's one by one and assign to some string variable, how shall I do?

Thanks in Advance

Posted 30-Nov-10 20:58pm

sameertm

Updated 30-Nov-10 21:09pm

Abhinav S

v3

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2 solutions

Solution 2

C#

string l = String.Empty;
string[] arr = textbox1.text.Split(' ');
for (int i = 0; i <= arr.Length ;i++ )
{
    l = l + arr[i];
}

Apologies my answer is in C#, but you can use a similar concept in VB.Net.

Posted 30-Nov-10 21:16pm

Abhinav S

Updated 30-Nov-10 21:18pm

v2

Comments

sameertm 1-Dec-10 3:29am

thanks for your help but your coding showing some error like this 'Index was outside the bounds of the array'.

Abhinav S 1-Dec-10 3:38am

1) This is C# code. You need to convert this to VB.Net.
2) I assumed here that you wanted to split your string on the space character.
3) Once you have your strings in the array you can use them as you need them.

sameertm 1-Dec-10 3:50am

Dim l As String = [String].Empty
Dim arr As String() = textbox1.Text.Split(" "c)
For i As Integer = 0 To arr.Length
l = l & arr(i)
Next
well i converted, its return result what i expected, though when its its excute last value of string its showing error.'Index was outside the bounds of the array

Tarun.K.S 1-Dec-10 4:11am

the for loop should be like this:
For i As Integer = 0 To arr.Length-1
l = l & arr(i)
Next i

You just have to put -1 after arr.Length

sameertm 1-Dec-10 5:01am

thank u very much

Abhinav S 1-Dec-10 12:03pm

Thanks Tarun.

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Abdul Quader Mamun · Accepted Answer · 2010-11-30T21:38:00

Solution 3

Thank yu for your question. Follow the bellow code.

VB

Dim strValue As String = "A1 A2 A3 A4 A5 F"
   Dim strTem As String
   strTem = String.Empty
   Dim i As Integer
   For i = 0 To strValue.Length - 1
       strTem += strValue.Substring(i, 1)
   Next

Thanks,
Mamun

Posted 30-Nov-10 21:38pm

Abdul Quader Mamun

Comments

Tarun.K.S 1-Dec-10 4:12am

strValue should contain the value of TextBox.