by Yuening Dai (30 Submissions)
Category: Miscellaneous
Compatability: VB 6.0
Difficulty: Unknown Difficulty
Originally Published: Sat 9th January 1999
Date Added: Mon 8th February 2021
Rating: 
(1 Votes)
Use Function Filter in VB6
VBcoders
'be cleared. To test the code, enter "abcabcabc" in txtText and click cmdFilter
'three times to see the result.
'Function Filter has more powerful functionality applied to database data. See
'VB help for more detailed info.
Private Sub cmdFilter_Click()
'
Dim I As Integer
Dim sReturnArray() As String
Dim saTest() As String
Dim sInput As String
Dim sFirstChar As String
Dim sFiltered As String
'
'
sInput = txtTest.Text
'
ReDim saTest(Len(sInput) - 1)
'
For I = 0 To (Len(sInput) - 1)
saTest(I) = Mid(sInput, I + 1, 1)
Next I
'
sFirstChar = Mid(sInput, 1, 1)
'
sReturnArray() = Filter(saTest, sFirstChar, False, vbTextCompare)
'
For I = 0 To UBound(sReturnArray)
sFiltered = sFiltered & sReturnArray(I)
Next I
'
txtTest.Text = sFiltered
'
End Sub
