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Hi
i know that it works on VB.Net 2003....it has also worked for me in past....but its not working in VB.Net 2005....i dunno wat to do.....can anybody else help....
Thanks and Regards.
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Go back to basics and RTFM re: Crystal, ASP.NET, VB.NET and web design.
...Steve
1. quod erat demonstrandum
2. "Give a man a fish and you've fed him for a day. Teach him how to fish and you've fed him for life." I read that somewhere once 
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Thanks for your Help steve.
But the way it used to work in Vb.Net 2003 its not doin in VB.Net 2005...so i asked...
Thanks and Regards.
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I am working on VB .NET 2005. I have created one windows form. In that I made one text box as tb1. Then I created on thread as
public ts as new thread(Addressos doit)
in form load i have writen
ts.start()
then i made the sub as follows:
Public Sub doit()
tb1.Text="Hello world!!"
End Sub
Here it is triwing an exception...
Cross-thread operation not allowed...or like this....
Kindly, tell me how can I use the text box what i have created on the form in a thread.
Thanks.
Abhideep
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Add the following at the top of the Form Load event:
Control.CheckForIllegalCrossThreadCalls = False
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Hi I'm writing an asp.net app with vb.net backend
I populate a dataset from a db
Dim ds As DataSet = databaseConn.getds()
I now want to filter a column called department, i want to select all rows where department = 'igls' I'm using the select function on a dataset
Dim foundRows As DataRow() = ds.Tables(0).Select("department = igls")
my problem is writing the FilterExpression ("department = igls") anoyone know the syntax of a filterexpression is or point me in the dirrection of some articals on it, i can't find anything, thanks
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hi
if the column department defined as string then the syntax is
("department = 'igls' ") you must put the single quote around the string
Tamimi - Code
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wow I feel pretty damn stupid,
thanks for your help
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HOw can i print preview of print my text file in vb.net?
Thanks
................
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More info-- are you trying to open a text file then print it out to a printer. If so
you could just print it to a text box and use the printpreviewdialog control.
depending on the file size you may want to use a stream reader to populate a listbox line by line. Then print each line to the the print document.
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Can u give me an example?
Thanks
................
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'first read the file line by line into an array using a file reader------
Dim fs As New FileStream(path, FileMode.Open)
Dim MyFS As New StreamReader(fs)
Dim Lin As Object
Dim I as integer
Dim strTest as string(50)
Lin = MyFS.ReadLine()
While Not Lin = Nothing
strTEST(I) = Lin
Lin = MyFS.ReadLine()
I +=1
End While
"This is kind of rough but you should have an array of up to 50 lines of text
'put this into a button click event-------------------------------
Dim pd As PrintDocument = New PrintDocument 'Assumes the default printer
AddHandler pd.PrintPage, AddressOf Me.pd_PrintPage
PrintPreviewDialog1.Document = pd
PrintPreviewDialog1.ShowDialog()
'---------------------------------------------------------
Private Sub pd_PrintPage(ByVal sender As Object, ByVal ev As System.Drawing.Printing.PrintPageEventArgs)
Dim vbFont As New System.Drawing.Font("Times New Roman", 9)
Dim q,n as integer
for q = 0 to 50
ev.Graphics.DrawString(strTest, vbFont, New SolidBrush(ForeColor), 0, n)
n += 20
end sub
'any way this is the general idea
'I didn't test the code, but this should get you started
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Thank for your answer, by the way can you help me, how can i change title when jajascript is alert in WebBrowser Control.?
................
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Hi
Can anybody help me out for , is it possible to send an email through an vb.net desktop application.
Is there any way .
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yes you can !!
Imports System.Web.Mail in your code
then use the MailMessage Class
Tamimi - Code
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Tamimi you code is use for web application not in window application.
................
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sorry 
i know only this way
Tamimi - Code
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The System.Web.xxxx namespace can be used in either type of application.
Dave Kreskowiak
Microsoft MVP - Visual Basic
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Actually, I believe that code will work in a WinForms application as well. I suggest downloading the '101 Visual Basic and C# Code Samples' and taking a look at the one titled 'How-To Send Mail'.
Scott
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Imports System.Web.Mail
Private Sub e_mail()
'Create an instance of the MailMessage class
Dim mm As New MailMessage
mm.To = "bill@fun.com"
End Select
mm.From = "jhoga@salisburync.gov"
mm.Priority = MailPriority.High
mm.Subject = "Change made to receipt number: " & strSN
mm.Body = "Receipt Number: "
SmtpMail.SmtpServer = "mailserver"
SmtpMail.Send(mm)
End Sub
* note "mailserver' is name of a mailserver in my network
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Thanks but i wanted to know that is it possible to send mail through a windowsapplication written in vb.net.
If possible please suggest.
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Do you want to know how to send emails via vb.net 2003 or 2005?
Steve Jowett
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Hi all !
I wanto merge Cell from Cell (8,10) to Cell (8,150). In that, 8 is row index, 10 and 105 is column index. Pls, tell me How can I do to resolve this problem !
Thank alot !
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Can anyone help me, I want to make application that can convert from HTML to XML or ASP to ASP.NET or C# to VB.NET
Thanks
................
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Hi
My problem is this. I have a database in MS Access. The database has 1 query recordset with 6 fields. How can I change the criteria of a field from VB. I use the database in vb to in a flexgrid and i want to change the criteria and the flexgrid show me the resault.
Thanks for your time.
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