Can you help me in having a proper casing,
I have this code...
Private Function NameCsing(ByVal sValue As String) As String
Dim toConvert As String() = sValue.Split(" ")
Dim lst As New List(Of String)
For i As Integer = 0 To toConvert.Length - 1
Dim converted As String = ""
If toConvert(i).Contains("~") Then
Dim toName As String() = toConvert(i).Split("~")
Dim sName As String = ""
For n As Integer = 0 To toName.Length - 1
Dim sconvert As String = ""
If n = 0 Then
sName = StrConv(toName(n), VbStrConv.ProperCase)
Else
sName += StrConv(toName(n), VbStrConv.ProperCase)
End If
Next
converted = sName
Else
converted = toConvert(i)
End If
lst.Add(converted)
Next
Dim ret As String = ""
For i As Integer = 0 To lst.Count - 1
If i = 0 Then
ret = lst(0)
Else
ret += " " + lst(i)
End If
Next
Return ret
End Function
My codes will just output like this "McDonalds" is you input "mc~donalds"
now my problem is eh I input "evalue", my output must be "eValue"
The only way to know how to treat a special string is to code it yourself from a list of rules:
Private Function NameCsing(ByVal sValue As String) As String
If sValue.Trim.ToLower = "evalue" Then Return "eValue"
'Then process any other special cases
End Function
Related
I tried to build a combination algorithm between 2 strings, unfortunately it has some errors.
Dim strWordsA() As String = TextBox1.Text.Split(",")
Dim strWordsB() As String = TextBox2.Text.Split(",")
Dim str As String = TextBox1.Text
Dim arr As String() = TextBox1.Text.Split(","c)
For i As Integer = 0 To TextBox1.Text.Split(",").Length - 1
Dim index As Integer = str.IndexOf(strWordsA(i))
TextBox1.Text = str.Insert(index + 2, "," & strWordsB(i))
str = TextBox1.Text
Next
so if we have Textbox1.Text = 1,2,3,4,5,6,7,8,9 and Textbox2.Text = a,b,c,f,d,b,i,h, and so on... I need to display this in a 3rd textbox
Textbox3.Text = 1,a,2,b,3,c,4,f and so on
so do I combine these 2 strings?
the first element in the index displays it incorrectly, otherwise it seems to work ok.
Try this:
Private Function MergeStrings(s1 As String, s2 As String) As String
Dim strWordsA() As String = s1.Split(","c)
Dim strWordsB() As String = s2.Split(","c)
Dim i As Integer = 0
Dim OutputString As String = String.Empty
While i < strWordsA.Length OrElse i < strWordsB.Length
If i < strWordsA.Length Then OutputString &= "," & strWordsA(i)
If i < strWordsB.Length Then OutputString &= "," & strWordsB(i)
i += 1
End While
If Not OutputString = String.Empty Then Return OutputString.Substring(1)
Return OutputString
End Function
Usage:
Dim s As String = MergeStrings("1,2,3,4,5,6,7,8,9", "a,b,c,f,d,b,i,h")
You will need to add your own validation to allow for trailing commas or no commas etc but it should work with different length input strings
EDIT: amended as per Mary's comment
I want to remove all string except string startwith EVOPB-
how can I make it happen ?
Private Sub StringResult()
Try
Dim web As New HtmlDocument()
web.Load(WebBrowser1.DocumentStream)
'' Extracting All Links
Dim redeem As HtmlNode = web.DocumentNode.SelectSingleNode("//div[#class='_58b7']")
If (redeem.InnerText.Contains("")) Then
Dim r As String = redeem.InnerText.ToString.Replace(vbNewLine, "")
TextBox1.Text = r
End If
Catch
Return
End Try
End Sub
Assuming what you are trying to match always starts with the same prefix and runs until the next space, something like this would work:
Public Shared Function ExtractStartsWith(ByVal Output As String, Optional StartsWith As String = "EVOPB") As List(Of String)
Dim pos As Integer = 0
Dim nextSpace As Integer
Dim results As New List(Of String)
Dim result As String
Do While pos >= 0 AndAlso pos < Output.Length
pos = Output.IndexOf(StartsWith, pos)
If pos >= 0 Then
nextSpace = Output.IndexOf(" ", pos)
If nextSpace > 0 Then
result = Output.Substring(pos, nextSpace - pos)
pos = nextSpace + 1
Else
result = Output.Substring(pos)
pos = Output.Length
End If
results.Add(result)
End If
Loop
Return results
End Function
If I manually put my address in for EmailMessage.To.Add(GetDelimitedField(x, strEmailRep, ";")) It sends me the message just fine. However If I use the code as is below which is using a list that looks like ;email1#mail.com;email2.mail.com
Then it gives an error that email address cannot be blank
Somewhere in GetDelimitedField is erasing addresses. I'm not sure where the problem is actually occurring. Here is all the code involved with this.
strmsg = "LOW STOCK ALERT: Component (" & rsMPCS("MTI_PART_NO") & ") has reached or fallen below it's minimum quantity(" & rsMPCS("MIN_QTY") & ")."
Dim EmailMessage As MailMessage = New MailMessage
EmailMessage.From = New MailAddress("noreply#mail.com")
For x = 1 To GetCommaCount(strEmailRep) + 1
EmailMessage.To.Add(GetDelimitedField(x, strEmailRep, ";"))
Next
EmailMessage.Subject = ("LOW STOCK ALERT!")
EmailMessage.Body = strmsg
EmailMessage.Priority = MailPriority.High
EmailMessage.IsBodyHtml = True
Dim smtp As New SmtpClient("smtp.mycompany.com")
smtp.UseDefaultCredentials = True
smtp.Send(EmailMessage)
Public Function GetCommaCount(ByVal sText As String)
Dim X As Integer
Dim Count As Integer
Dim Look As String
For X = 1 To Len(sText)
Look = Microsoft.VisualBasic.Left(sText, X)
If InStr(X, Look, ";", 1) > 0 Then
Count = Count + 1
End If
Next
GetCommaCount = Count
End Function
Public Function GetDelimitedField(ByRef FieldNum As Short, ByRef DelimitedString As String, ByRef Delimiter As String) As String
Dim NewPos As Short
Dim FieldCounter As Short
Dim FieldData As String
Dim RightLength As Short
Dim NextDelimiter As Short
If (DelimitedString = "") Or (Delimiter = "") Or (FieldNum = 0) Then
GetDelimitedField = ""
Exit Function
End If
NewPos = 1
FieldCounter = 1
While (FieldCounter < FieldNum) And (NewPos <> 0)
NewPos = InStr(NewPos, DelimitedString, Delimiter, CompareMethod.Text)
If NewPos <> 0 Then
FieldCounter = FieldCounter + 1
NewPos = NewPos + 1
End If
End While
RightLength = Len(DelimitedString) - NewPos + 1
FieldData = Microsoft.VisualBasic.Right(DelimitedString, RightLength)
NextDelimiter = InStr(1, FieldData, Delimiter, CompareMethod.Text)
If NextDelimiter <> 0 Then
FieldData = Microsoft.VisualBasic.Left(FieldData, NextDelimiter - 1)
End If
GetDelimitedField = FieldData
End Function
You can split the list easier using string.Split:
Dim strEmails = "a#test.com;b#test.com;c#test.com;"
Dim lstEmails = strEmails.Split(";").ToList()
'In case the last one had a semicolon:
If (lstEmails(lstEmails.Count - 1).Trim() = String.Empty) Then
lstEmails.RemoveAt(lstEmails.Count - 1)
End If
If (lstEmails.Count > 0) Then
lstEmails.AddRange(lstEmails)
End If
How To get StartString And EndString
Dim startNumber As Integer
Dim endNumber As Integer
Dim i As Integer
startNumber = 1
endNumber = 4
For i = startNumber To endNumber
MsgBox(i)
Next i
Output: 1,2,3,4
I want mo make this like sample: startString AAA endString AAD
and the output is AAA, AAB, AAC, AAD
This is a simple function that should be easy to understand and use. Every time you call it, it just increments the string by one value. Just be careful to check the values in the text boxes or you can have an endless loop on your hands.
Function AddOneChar(Str As String) As String
AddOneChar = ""
Str = StrReverse(Str)
Dim CharSet As String = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
Dim Done As Boolean = False
For Each Ltr In Str
If Not Done Then
If InStr(CharSet, Ltr) = CharSet.Length Then
Ltr = CharSet(0)
Else
Ltr = CharSet(InStr(CharSet, Ltr))
Done = True
End If
End If
AddOneChar = Ltr & AddOneChar
Next
If Not Done Then
AddOneChar = CharSet(0) & AddOneChar
End If
End Function
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
Dim S = TextBox1.Text
Do Until S = TextBox2.Text
S = AddOneChar(S)
MsgBox(S)
Loop
End Sub
This works as a way to all the codes given an arbitrary alphabet:
Public Function Generate(starting As String, ending As String, alphabet As String) As IEnumerable(Of String)
Dim increment As Func(Of String, String) = _
Function(x)
Dim f As Func(Of IEnumerable(Of Char), IEnumerable(Of Char)) = Nothing
f = _
Function(cs)
If cs.Any() Then
Dim first = cs.First()
Dim rest = cs.Skip(1)
If first = alphabet.Last() Then
rest = f(rest)
first = alphabet(0)
Else
first = alphabet(alphabet.IndexOf(first) + 1)
End If
Return Enumerable.Repeat(first, 1).Concat(rest)
Else
Return Enumerable.Empty(Of Char)()
End If
End Function
Return New String(f(x.ToCharArray().Reverse()).Reverse().ToArray())
End Function
Dim results = New List(Of String)
Dim text = starting
While True
results.Add(text)
If text = ending Then
Exit While
End If
text = increment(text)
End While
Return results
End Function
I used it like this to produce the required result:
Dim alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
Dim results = Generate("S30AB", "S30B1", alphabet)
This gave me 63 values:
S30AB
S30AC
...
S30BY
S30BZ
S30B0
S30B1
It should now be very easy to modify the alphabet as needed and to use the results.
One option would be to put those String values into an array and then use i as an index into that array to get one element each iteration. If you do that though, keep in mind that array indexes start at 0.
You can also use a For Each loop to access each element of the array without the need for an index.
if the default first two string value of your output is AA.
You can have a case or if-else conditioning statement :
and then set 1 == A 2 == B...
the just add or concatenate your default two string and result string of your case.
I have tried to understand that you are looking for a series using range between 2 textboxes. Here is the code which will take the series and will give the output as required.
Dim startingStr As String = Mid(TextBox1.Text, TextBox1.Text.Length, 1)
Dim endStr As String = Mid(TextBox2.Text, TextBox2.Text.Length, 1)
Dim outputstr As String = String.Empty
Dim startNumber As Integer
Dim endNumber As Integer
startNumber = Asc(startingStr)
endNumber = Asc(endStr)
Dim TempStr As String = Mid(TextBox1.Text, 1, TextBox1.Text.Length - 1)
Dim i As Integer
For i = startNumber To endNumber
outputstr = outputstr + ", " + TempStr + Chr(i)
Next i
MsgBox(outputstr)
The First two lines will take out the Last Character of the String in the text box.
So in your case it will get A and D respectively
Then outputstr to create the series which we will use in the loop
StartNumber and EndNumber will be give the Ascii values for the character we fetched.
TempStr to Store the string which is left off of the series string like in our case AAA - AAD Tempstr will have AA
then the simple loop to get all the items fixed and show
in your case to achive goal you may do something like this
Dim S() As String = {"AAA", "AAB", "AAC", "AAD"}
For Each el In S
MsgBox(el.ToString)
Next
FIX FOR PREVIOUS ISSUE
Dim s1 As String = "AAA"
Dim s2 As String = "AAZ"
Dim Last As String = s1.Last
Dim LastS2 As String = s2.Last
Dim StartBase As String = s1.Substring(0, 2)
Dim result As String = String.Empty
For I As Integer = Asc(s1.Last) To Asc(s2.Last)
Dim zz As String = StartBase & Chr(I)
result += zz & vbCrLf
zz = Nothing
MsgBox(result)
Next
**UPDATE CODE VERSION**
Dim BARCODEBASE As String = "SBA0021"
Dim BarCode1 As String = "SBA0021AA1"
Dim BarCode2 As String = "SBA0021CD9"
'return AA1
Dim FirstBarCodeSuffix As String = Replace(BarCode1, BARCODEBASE, "")
'return CD9
Dim SecondBarCodeSuffix As String = Replace(BarCode2, BARCODEBASE, "")
Dim InternalSecondBarCodeSuffix = SecondBarCodeSuffix.Substring(1, 1)
Dim IsTaskCompleted As Boolean = False
For First As Integer = Asc(FirstBarCodeSuffix.First) To Asc(SecondBarCodeSuffix)
If IsTaskCompleted = True Then Exit For
For Second As Integer = Asc(FirstBarCodeSuffix.First) To Asc(InternalSecondBarCodeSuffix)
For Third As Integer = 1 To 9
Dim tmp = Chr(First) & Chr(Second) & Third
Console.WriteLine(BARCODEBASE & tmp)
If tmp = SecondBarCodeSuffix Then
IsTaskCompleted = True
End If
Next
Next
Next
Console.WriteLine("Completed")
Console.Read()
Take a look into this check it and let me know if it can help
I am having the index was out of bounds error for the following script. I have 1 input column and 11 output columns added to the SSIS Script component. The data types for all of them are string. Not sure where I am going wrong.
Thanks in Advance.
Public Overrides Sub Input0_ProcessInputRow(ByVal Row As Input0Buffer)
Dim strRow As String
Dim strColSeperator As String
Dim rowValues As String()
strRow = Row.Line.ToString()
If strRow.Contains("-") Then
strColSeperator = ("-")
ElseIf strRow.Contains(";") Then
strColSeperator = ";"
End If
rowValues = Row.Line.Split(CChar(strColSeperator))
Row.Invoices = rowValues.GetValue(0).ToString()
Row.Detail = rowValues.GetValue(1).ToString()
Row.Date = rowValues.GetValue(2).ToString()
Row.Something1 = rowValues.GetValue(3).ToString()
Row.Something2 = rowValues.GetValue(4).ToString()
Row.SomeNumber = rowValues.GetValue(5).ToString()
Row.CustomerName = rowValues.GetValue(6).ToString()
Row.InvoiceNumber = rowValues.GetValue(7).ToString()
Row.InvoiceNumber2 = rowValues.GetValue(8).ToString()
Row.InvoiceNumber3 = rowValues.GetValue(9).ToString()
Row.InvoiceNumber4 = rowValues.GetValue(10).ToString()
End Sub
Public Overrides Sub Input0_ProcessInputRow(ByVal Row As Input0Buffer)
Dim strRow As String
Dim strColSeperator As Char ' <== Char instead of string
Dim rowValues As String()
strRow = Row.Line.ToString()
If strRow.Contains("-") Then
strColSeperator = "-"c ' <== the 'c' denotes a Char literal
ElseIf strRow.Contains(";") Then
strColSeperator = ";"c
End If
rowValues = strRow.Split(strColSeperator) ' <== Now CChar is obsolete
MsgBox("rowValues length = " & rowValues.Length) ' <== Check to see if it's really as long as expected!
Row.Invoices = rowValues(0) ' <== Use the array indexer instead of GetValue and ToString
Row.Detail = rowValues(1)
Row.Date = rowValues(2)
Row.Something1 = rowValues(3)
Row.Something2 = rowValues(4)
Row.SomeNumber = rowValues(5)
Row.CustomerName = rowValues(6)
Row.InvoiceNumber = rowValues(7)
Row.InvoiceNumber2 = rowValues(8)
Row.InvoiceNumber3 = rowValues(9)
Row.InvoiceNumber4 = rowValues(10)
End Sub