Unable to remove the blankspaces between strings

Question

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I am reading a set of strings from the textbox using following logic .I want to remove the blank spaces between them
for eg i have string as "abcd abcd" but it is removing the first position "a" of the string but i want it to remove the spaces, suggest me where I am wrong i this code as i want the same string but removing spaces

VB

Dim str As String = ReadDelimeter(TextBox1.Text)
               mStr = TextBox1.Text.Replace(str, "")
               TextBox1.Text = TextBox1.Text.Remove(0, Len(mStr))

VB

Private Function ReadDelimeter(ByVal mStr As String) As String
        Dim mVal As Integer = 0, mVal1 As String = " "
        mVal = InStr(1, mStr, " ")
        If mVal > 0 Then
            mVal1 = mStr.Substring(mVal)
        End If
        Return mVal1.ToString
    End Function

with regards
Zoya

Posted 13-Feb-12 0:07am

zoyakhan

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4 solutions

Solution 1

use

mStr.Remove(mVal) insted of mStr.Substring(mVal)

Posted 13-Feb-12 0:11am

CRDave1988

Updated 13-Feb-12 0:36am

v2

Comments

Rajesh Anuhya 13-Feb-12 6:36am

Edited: Code Tags added.
--RA

zoyakhan 13-Feb-12 11:21am

Thanks for the prompt reply , ihave try the mstr.remove(mval) , but it is returning the first alphabet now how i can remove that alphabet

Solution 2

Try the REPLACE Function

ex:

NewString = REPLACE(OldString," ","")

Hope its helpful to you :)

Posted 13-Feb-12 0:18am

kaushikjoshi

Updated 13-Feb-12 0:37am

v2

Comments

Rajesh Anuhya 13-Feb-12 6:37am

Edited: "Treat my content as plain text, not as HTML" checkbox disabled.
--RA

Solution 3

hi friend
you can use Filter Textbox extender to avoid spaces in Textbox check by below code

To use this Don't forget to use its .Dll File i.e. Ajax .dllfile of version same to the .Net Framework its directive that you will use with your master page or directly you can use in webpage

<asp:filtertextboxextender id="FT_Removespaces" runat="server" setfocusonerror="true" filtertype="Numbers,Consonants,LowerCase,UpperCase" filtermode="" display="Dynamic" xmlns:asp="#unknown"></asp:filtertextboxextender>

Posted 13-Feb-12 0:32am

Prashant Srivastava LKO

Updated 13-Feb-12 0:38am

v2

Comments

Rajesh Anuhya 13-Feb-12 6:38am

Edited: Code Tags added.
--RA

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CRDave1988 · Accepted Answer · 2012-02-13T07:28:00

Solution 4

This is working for me check it and use it according to ur program:

VB

Sub Main()
        Dim Str As String = "i m a .net programer"
        Str = Str.Replace(" ", "")

        Console.WriteLine(Str)
        Console.ReadKey();

    End Sub

Posted 13-Feb-12 7:28am

CRDave1988

Comments

zoyakhan 19-Feb-12 11:05am

thanks for the responses.