Trying to split a line wherever "," appears (with the quotation marks), The problem is VB.NET uses " to start/end strings, so I tried using .Split(""",""") but that then splits it by " not ","
View 4 RepliesI need to check if the webpage contains class="listingTitle">
So im using this
If (WebBrowser1.DocumentText.IndexOf("class=""listingTitle"">", StringComparison.InvariantCultureIgnoreCase) > -1) Then
That doesnt work. I tried "class='listingTitle'>", and I tried "class=""listingTitle"">" both dont work.
Is there an Excel text file format (XlFileFormat) to export that will not put quotation marks around strings? I've tried xlTextWindows. Maybe there is an additional setting I'm missing? Most of the time, the datasets I'm exporting are in CSV, but I have a situation where I still want to export with an Excel type (long story) but really it is just a small blob of text. Otherwise, I'd just export to a text file; trying to avoid that for this one case.
[Edit]In this case, I have an Excel workbook with a single worksheet, with one cell (No header) with the text: [Reports]
[Code]...
If have this code which writes the following into a text file. sWriter.WriteLine("a" & " " & A.Text)This is the resulta 45-Id like the text in A.text to be in speech marks, so the final result is something like hisa "45"But I cant seem to quote quoatation marks, it gets all confused.
View 1 RepliesThis is a very beginner question, but driving me crazy. Why isn't this code working?[code]Have also tried using Response.Write() but that doesn't work either.
View 1 RepliesI have a Powershell script and no matter what I try it completly ignores any quotation marks in the script. The error occurs when I run the script from my VB.NET code yet, I have been running scripts sucessfully through VB.NET for a while now. For example, my script starts with finding out the server name...
[Code]...
I have a button and a textbox, the button is linked to an OpenFileDialog and the name of the file is in the textbox.
OpenFileDialog1.ShowDialog()
Dim filename As String = OpenFileDialog1.FileName
Textbox1.Text = filename
How can I make it that the file name is always showed between "" because dos doesn't understand spaces in folders.
I'm using the following code to read some values in from a tab delimited text file:
vb.net
Using Parser As FileIO.TextFieldParser = My.Computer.FileSystem.OpenTextFieldParser(LogFile, vbTab)
Parser.TextFieldType = FileIO.FieldType.Delimited
Dim comments(0) As String
[Code]...
As you can see I have set the HasFieldsEnclosedInQuotes property to true on the textfieldparser because I want to make sure I capture the data correctly if quotation marks are used. If I set the HasFieldsEnclosedInQuotes property to False then it all works (or at least it doesnt error anyway) but like I said, I need to have that set to true because otherwise if the line contained a tab character within the quote marks then my app would think this was two separate fields and process it incorrectly.
In following code, the usage of the string """ (i.e. a left double quotation mark inside a string) results in a compile error in VB.NET:
StringVar = Replace(StringVar, """, "“")
So, I have a textbox with the following text.
Code:
TITLE"Hello there"
blah blah blah etc...
I want my program to find the TITLE text, and then put the text in the double quotations in a variable.
I am encountering a problem. I want to write a string into a text file, and string is:
[Code]....
I'm trying to include quotes into my string to add to a text box, i am using this [code]....
View 5 RepliesWhen I run this code, it gives me an error when vision_patid shows a value - 11BC.
Incorrect Syntax '11' - Unclosed quotation mark after the character string ''.
Code:
query = "UPDATE tblProjectPatients SET " & _
"Yes ='" & CBool(DgvReturns.Rows(irow).Cells(2).Value) & "', " & _
"No ='" & CBool(DgvReturns.Rows(irow).Cells(3).Value) & "', " & _
"InV ='" & CBool(DgvReturns.Rows(irow).Cells(4).Value) & "', " & _
[Code] .....
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim SQLData As New System.Data.SqlClient.SqlConnection("Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|Database.mdf;Integrated Security=True;User Instance=True")
Dim cmdSelect As New System.Data.SqlClient.SqlCommand("SELECT * FROM Table1 WHERE Date ="
[code].....
I am trying to split a long string based on an array of words. For Example:Words: trying, long, array Sentence: "I am trying to split a long string based on an array of words."Resulting string array:Multiple instances of the same word is likely, so having two instances of trying cause a split, or of array, will probably happen.
View 5 RepliesI received the following error when the function shown below:
Unclosed quotation mark after the character string ')'.
The name "test" is not permitted in this context. Valid expressions are constants, constant expressions, and (in some contexts) variables. Column names are not permitted.
Private Sub addnewprojtype()
Dim query As String
Dim cmd As New SqlCommand
Dim conn As SqlConnection = GetDbConnection()
[Code] .....
How can i write string in sequential file without quotation-mark?
View 3 RepliesI have the following update code which works fine. However, it prompts an error when apostrophe (') is used in txtdesc.text. For example if you type name's , the error message will be..
Incorrect syntax near 's'
Unclosed quotation mark after the character string ".
query = "UPDATE dbo.TblProjects SET ProjectDesc ='" & _
txtProdesc.Text & "' where ProjectID='" & _
txtProjectID.Text & "'"
cmd = New SqlCommand(query, conn)
cmd.ExecuteNonQuery()
I am facing an error in vb.net and sql server while inserting string value "Name D'Souza" into SQL. The error is "Line 1: Incorrect syntax near Souza. Unclosed quotation mark before the character string ' " In VB.net Variable is declare as string, in Stored Procedure and in SQL Table variables are declared as Varchar.
View 3 RepliesI get the following error:
Line 1: Incorrect syntax near ','. Unclosed quotation mark before the character string ' )'. at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection) at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException
[code]....
when saving am getting this error"undiscclosed quotation mark after the character string')'.incorrect syntax near ')'.I used the command in other codes which working perfectly. [code]...
View 10 RepliesI have the following INSERT statement which at run time gives the error; Incorrect syntax near 's' Unclosed quotation after the character string ')'
[Code]....
my code is :
[Code]...
The error is Value of type '1-dimensional array of string' cannot be converted to 'String'.
im trying to get this as a result:
"the person said "hello""
how can i use speach marks inside of speach marks in code?
I'm trying to split a Yahoo historical stock price csv file, downloaded into a string, by what looks like a space character. I want a new row for each split. The split function works for other characters I see in the string. I suspect the characters may be a non breaking space character but I've been unable to split on them. This is the test csv file that is downloaded into the string: [URL] I'm trying to split the string like this:
[Code]...
These is the content of my txt file which is saved in D drive in my pc abc,1,2,3..I tried the flowing but it didn't work:[code]I am getting error on this line.. data = line.Split(","c)...it says this line isn't in use anymore or something and that I rather use LineInput but thats asks for filenumber and i don't know what that is. I am sorry but I am a complete beginner. what else can I try? [code]ok that error is gone now but now if I want to add these values to a list box..how can i do that?
View 1 RepliesIs there a way to use the string.split command to get a section of a string without using an intermediary array?for example, if my string is "1 2" and I want to get the "2" part using string.split(" "), is there a way to avoid creating a new array, and just get the bit of the string I want in a single line?
View 4 RepliesAfter having some trouble in my own code using String.Split and the Split(String(), Int32, StringSplitOptions) overload, I decided to look to the MSDN.I copied the entire VB.NET code example from this link: url...I placed it in a new class, and received the following errors (same errors as my own code example):[code]Why can my code not recogognize the string() parameter overloads to String.Split? Remember, i took the code from the MSDN link above, copied and pasted and it still did not work.I am counting on using the string() instead of char() overloads shown here: url...
View 15 RepliesBackground: I have a winForm app that registers a user in the database based on the information provided, auto-generates a random password and username, and e-mails the user a link to take an application based on the marketing company selected. Problem: hen the user clicks "Send Invitation" with data inputted iton all fields except the bundles listbox in debug, the NullReferenceException Error is thrown highlighting the line: Dim MCShort As String = Trim(splitMC(0))How do I fix this issue Here's a screenshot of the web app: Here's the code of the Send_Button_Click method off default.asx.vb:
Private Sub Send_Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Send_Button.Click
'TODO Add code to validate that all selections that are reaquired are met.
[code].....
I have some code that splits a session into strings by a -
My session looks something like this 123-456-789- and I split it like this
Dim MyString As String() = Session("MySession").Split("-"C)
And i've got a some code like this
Dim x as Integer
For x = 0 to MyString - 1
Response.write("Ref: " & MyString(x) & "<br>")
Next
This writes the code like this
Ref: 123
Ref: 456
Ref: 789
Ref:
So it's adding an extra Ref where it shouldn't be because there is no data after the last -
Is there a way to stop this adding in the extra one?