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Hi,
I have a question about crystal report in visual studio 2008. I use object crystal report viewer for show my report:
crystalReportViewer.ReportSource = reportDocument;
crystalReportViewer.ParameterFieldInfo = report.ParameterFields;
crystalReportViewer.Refresh();
When I change parameter of report on user interface , memory of program is increase about 3-5 MB. How can I clean old data before change parameter ? I don't know where is data of report. Thanks so much!
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Great example! really appreciate the effort!
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Hi ,i'm using Ms-Access as an backend with Oledb connection in VB.net.but i execute this following query i'm getting syntax error...kindly help me,if u kow....
Imports System.Data
Imports System.Data.OleDb
Imports System.Text.RegularExpressions
Public Class Changepwd
Dim con As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;data source=C:\softwarepackage\shiva.mdb")
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
con.Open()
Dim cmd As New OleDbCommand("update login set password ='" & Textnewpwd.Text & "' where username = '" & Textuser.Text & "'", con)
cmd.ExecuteNonQuery()
con.Close()
MessageBox.Show("Password Changed !Login with ur New Password.")
Textuser.Text = ""
Textnewpwd.Text = ""
Textoldpwd.Text = ""
End Sub
End Class
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Great Work my dear Iranian Friend
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gr88 job..keep it up!!!
impressed...
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Very nice article and example. One thing I wanted to know, can we setup an application so that "Father"(in the sample) can use the application himself and not ask "son" to create reports for him.
Meaning we create an application for him so he selects the dates, employees himself and create reports?
I would like to see a sample in 2005 as I use VS2005, CR 2008 with Informix database using ODBC connection.
Great Work overall!
Keep it up
Regards
J
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salam
khastam azatoun tashakkor konam .
kheyli khoshhal shodam yek irani dar in sath az malomat va dar in sathe jahani miderakhshe.
Hamed Mortazi
Tabriz
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Thanks you helped me alot man
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Hi Mr fatemi
your article in nice but i have problem  and could not solve it !?
i used crystal reports and send my info too ( textobject,paramfiels and furmola fields) but when i set property in justify and right to left in report could not see my report true !?
please help me soon
khyly mamnon 
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I want to ceate a guntt chart using crystalreport in C# winform application,will you please tell how to finish it?better,give me some demos!
great thanks!
By the way,It is the mid-autumn festival,A important festival in china.wish you have a pleasant
day too and welcome to BeiJing next year for olympic games!
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I have compiled the sample code but when I click the print button to see the crystal report a MessageBox apears which contains the following message:
"absolute path information is required" I have the same problem in my own soloution.the code seems to be in order you described in your document.
Kind Regards,
Maryam Kasravi
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I'm battling my butt off to migrate from VS 2003 to VS 2005.
I'm still using crystal 8.5 to design my reports and feed them via store procs in sql 2000.
Now, in VS 2005, when I try to produce the reports I get a message "The parameter is invalid"
HELP PLEASE
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That is a very good article u wrote..but where i can find for VS 2005?
Thank You
Regard,
TCim
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salam Alikom
thanks a lot
u helped me so much
please if u can send the document and src_code for .Net2005
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I Wait for It's Visual studio 2005:-> version
Seyyed Ali @#@
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 A very nice article. Helped me alot.
thanks!
P.S nice idea of .pdf file.
tooba!
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Nice article
All globalizations are wrong, including this one!
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Great example! really appreciate the effort!
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I thought this article a very good one.
I will see if I can add the database scripts so that it would be even easier for the people that are new on this subject.
(I'm bit of a lazy myself sometimes).
Very good Shahab Fatemi,
Congratulations for the good work.;P
Hare Krishna
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Hi, I'm not so good in Crystal Report, but after going through your articles, somehow I understand. May be I would go into details and find myself about the benefit of it. Thanks for the great article.
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