About Crystal Reporting

Question

0.00/5 (No votes)

See more:

Having Problem with my code for importing value to crystal report. i'm using 3 SQL queries in my Dataset file and 1 Crystal report with 3 tables link to each other.

and this is my code

VB

Dim MyCommand As New SqlCommand()
Dim myDA As New SqlDataAdapter()
Dim myDS As New AGprint() 'The DataSet you created.
Try
    MyCommand.Connection = cn
    MyCommand.CommandText = "SELECT * FROM actualguesting where foilionum=" + mainForm.folioid
    MyCommand.CommandType = CommandType.Text
    myDA.SelectCommand = MyCommand
    myDA.Fill(myDS, "actualguesting")

    MyCommand = New SqlCommand
    myDA = New SqlDataAdapter

    MyCommand.Connection = cn
    MyCommand.CommandText = "SELECT * FROM AGtransactions where foilionum=" + mainForm.folioid
    MyCommand.CommandType = CommandType.Text
    myDA.SelectCommand = MyCommand
    myDA.Fill(myDS, "AGtransactions")
    myDS.EnforceConstraints = False




    Dim rpt As New AGprintreceiptDC() 'The report you created.
    rpt.SetDataSource(myDS)
    CrystalReportViewer1.ReportSource = rpt

My problem is .. The values is not showing on Print Previewer/report document..

Edit:

It does work when i try select 1 table only..

VB

Dim MyCommand As New SqlCommand()
      Dim myDA As New SqlDataAdapter()
      Dim myDS As New AGprint() 'The DataSet you created.
      Try
          MyCommand.Connection = cn
          MyCommand.CommandText = "SELECT * FROM actualguesting where foilionum=" + mainForm.folioid
          MyCommand.CommandType = CommandType.Text
          myDA.SelectCommand = MyCommand
          myDA.Fill(myDS, "actualguesting")
          myDS.EnforceConstraints = False
          Dim rpt As New AGprintreceiptDC() 'The report you created.
          rpt.SetDataSource(myDS)
          CrystalReportViewer1.ReportSource = rpt

And i tried using 2 dataset file for each. but values is not showing again..

Posted 11-Jul-13 15:10pm

Justin Jendrick Nocillado

Updated 11-Jul-13 16:51pm

v2

Add a Solution

Comments

berrymaria 11-Jul-13 21:44pm

Check this thread

http://www.codeproject.com/Questions/283546/Reporting-Report-viewer-VB-net

[no name] 11-Jul-13 21:53pm

The first thing is that you are try to use string concatenation (use parameterized queries instead). The second thing I see is that you are using + for string concatenation when in VB you would need to use &.

Justin Jendrick Nocillado 11-Jul-13 22:19pm

It does work when i try select 1 table only..

Dim MyCommand As New SqlCommand()
Dim myDA As New SqlDataAdapter()
Dim myDS As New AGprint() 'The DataSet you created.
Try
MyCommand.Connection = cn
MyCommand.CommandText = "SELECT * FROM actualguesting where foilionum=" + mainForm.folioid
MyCommand.CommandType = CommandType.Text
myDA.SelectCommand = MyCommand
myDA.Fill(myDS, "actualguesting")
myDS.EnforceConstraints = False
Dim rpt As New AGprintreceiptDC() 'The report you created.
rpt.SetDataSource(myDS)
CrystalReportViewer1.ReportSource = rpt

[no name] 12-Jul-13 9:03am

Of course it does. That is all you are using anyway.

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)