Report not working despite data in table - please correct the codes - ReportView

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Dear expect ,
I have generated records which are in a table.

I have placed a reportview on a form with the report attached.

However the data is just not coming out.

Please assist by correcting the codes below

string str;
              str = ConfigurationManager.ConnectionStrings["ApplicationServices"].ConnectionString;
              SqlConnection sqlCon = new SqlConnection(str);
              sqlCon.Open();

              SqlDataAdapter daa = new SqlDataAdapter("select * from SCHEDULE", sqlCon);
              DataSet dsasa = new DataSet();
              daa.Fill(dsasa, "SCHEDULE");

              ReportViewer1.Visible = true;
              ReportViewer1.Reset();

              ReportViewer1.LocalReport.Refresh();
              ReportViewer1.Reset();

Posted 8-Aug-14 14:00pm

Member 10744248

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[no name] 8-Aug-14 20:19pm

And where are you setting the data source for your report?

Member 10744248 8-Aug-14 20:37pm

Please provide me with the general steps for getting the codes.

Member 10744248 8-Aug-14 20:39pm

Please provide the general steps for generating reports in codes

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Jignesh Khant · Answer 1 · 2014-08-08T18:42:00

Solution 1

C#

Microsoft.Reporting.WebForms.ReportDataSource[] RSArray = new Microsoft.Reporting.WebForms.ReportDataSource[1];
ReportViewer1.Visible = true;
ReportViewer1.LocalReport.DataSources.Clear();
ReportViewer1.LocalReport.DataSources.Add(new ReportDataSource("dsRatingReport", dsRatingReport.Tables(0)));
ReportViewer1.LocalReport.Refresh();

Posted 8-Aug-14 18:42pm

Jignesh Khant

Updated 8-Aug-14 18:43pm

Comments

Member 10744248 9-Aug-14 7:45am

Having error around

<pre> <b> ReportViewer1.LocalReport.DataSources.Add(new ReportDataSource("Schedule", ds.Tables[0]));</b></pre>

<pre>ReportDataSource(</pre>

Please review the codes and correct.

Thanks

<pre> Microsoft.Reporting.WebForms.ReportDataSource[] RSArray = new Microsoft.Reporting.WebForms.ReportDataSource[1];

SqlConnection connect = new SqlConnection();
connect.ConnectionString = ConfigurationManager.ConnectionStrings["ApplicationServices"].ConnectionString;
connect.Open();
SqlDataAdapter da = new SqlDataAdapter("select * from Schedule", connect);

DataSet ds = new DataSet();
da.Fill(ds, "Schedule");

ReportViewer1.Visible = true;
ReportViewer1.LocalReport.Refresh();

ReportViewer1.LocalReport.DataSources.Clear();
ReportViewer1.LocalReport.DataSources.Add(new ReportDataSource("Schedule", ds.Tables[0]));
ReportViewer1.LocalReport.Refresh();</pre>

Jignesh Khant 9-Aug-14 7:49am

check if your .rdlc file also has this dataset. ie Schedule

Member 10744248 9-Aug-14 12:19pm

ReportDataSource seem not to be a key word in vs 2010 it does not appear in the Intellisense

Jignesh Khant 11-Aug-14 0:56am

include 'Microsoft.Reporting.WebForms' class which contains ReportDataSource .