Question Unable to populate RDLC from DataSet

[luca89]

I manually created a DataSet with a DataTable inside. I would to add with the code values to columns in this DataTable and show them in a Report. But I get different errors.

In my RDLC file I have a DataSource named `companyReportBudget` and a Dataset named `Report`. This dataset has `companyReportBudget` as DataSource and `reportBudget` as Available Dataset.

This is the code that I used in my form to fill the DataTable and show it in the report:

Dim rptBudget As New companyReportBudget.reportBudgetDataTable
  
    rptBudget.Clear()
  
  
    For Each rowBudget As RequestGetBudget In rowsBudget
  
        Dim reportRow As DataRow = rptBudget.NewRow()
  
        reportRow("num") = rowBudget.number
        reportRow("code") = rowBudget.code
  
        rptBudget.Rows.Add(reportRow)
    Next
  
    Dim rds As New ReportDataSource("Report", rptBudget)
    rptStampaBudget.RefreshReport()

But in line `Dim rds As New ReportDataSource("Report", rptBudget)` the `ReportDataSource` is underlined as error.

The error says:

> Overload resolution failed because no accessible 'New' accepts this
> number of type arguments.

And I think that the error is related to `rptBudget` variable.


What do you suggest?


SYSTEM DETAILS:
OS: Windows 10 Pro (22H2)
Visual Studio: Community 2017 Version 15.9.55

NUGET PACKAGES:
Microsoft.ReportViewer.WinForms.v12 - 12.0.0.1
Microsoft.ReportingServices.ReportViewerControl.Winforms - 150.1586.0

 

[jmcilhinney]

So, when you looked to see what constructors that type had and what number and type of arguments they had, what did you find? You don't have to guess.

 

[luca89]

Sorry what do you mean? I didn't understand...

 

[luca89]

Hello to everyone, do you have any suggestions? I'm blocked and I can't compile the app