How to pass a parameter to view of sql in vb.net?

Question

0.00/5 (No votes)

See more:

hello Friends,

i am using vb.net n sql server2005. i have created views. n i want to connect them to a crystal reports. My views contains parameters. How can i pass them to a view on a button click, so that my view will get parameter and it will connect to a crystal report?

Please help me out

Posted 21-Jul-13 4:57am

BCD23

Add a Solution

Comments

[no name] 21-Jul-13 10:59am

AFAIK, you cannot pass parameters to views.

2 solutions

Add a Solution

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)

syed shanu · Answer 1 · 2013-07-21T14:36:00

Hi ,
Try With Stored Procedure or with SQL Functions instead of View.

SQL

CREATE PROCEDURE Test
(
    @testNo INT
) 
AS 
SELECT
    * 
FROM
    test
WHERE 
    testNo=@testNo

For example Function like

CREATE FUNCTION fn_test
(   
    @testNo INT
)
RETURNS TABLE 
AS
RETURN 
(
    SELECT    
    	* 
    FROM    
    	test
    WHERE     
    	testNo=@testNo
)

Winston Madiano · Answer 2 · 2013-07-21T23:32:00

1. Just Connect your view on the crystal report,this is just to make the design. don't worry about the WHERE clause(parameter) you can set the data source later on your vb.net code.

Ex.
after you have connected your [view] to the crystal report you can now populate the crystal report like the ff.

VB

Dim Dt As New DataTable
   'Get records
   Private Sub GetRecords()
       Using con As New SqlClient.SqlConnection("YourConnectionString")
           Using com As New SqlClient.SqlCommand("SELECT * FROM [View] WHERE [ID]=@ID;", con)
               com.Parameters.AddWithValue("@ID", "SomeValue")
               Using da As New SqlClient.SqlDataAdapter(com)
                   Dt.Clear()
                   da.Fill(Dt)
               End Using
           End Using
       End Using
   End Sub

   'Set the report
   Private Sub SetReport()
       Dim m_ReportFullPath As String = "Path\of\your\report.rpt"
       Dim MyReport As New CrystalDecisions.CrystalReports.Engine.ReportDocument
       MyReport.Load(m_ReportFullPath)
       MyReport.SetDataSource(Dt)
       CrystalReportViewer1.ReportSource = MyReport
   End Sub

How to pass a parameter to view of sql in vb.net?

2 solutions

Solution 1

Solution 5

Add your solution here

Preview 0