Can´t get value of report variable from code

[luis073094]

My problem is this:
I have a project where a report is loaded from string via code vb,

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Dim reporte as New StiReport
reporte.LoadFromString(definition)

This report has a variable whose value changes in the EndReport event, then when I retrieve that variable value via code in my project this is empty.

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Dim counter as String

reporte.Render(False)
counter = reporte.Dictionary.Variables.Item("counter").Value
'Value of counter is "" but in report code is 415

Not only this variable, also any other property of the rendered report, for example:

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Dim empty as Boolean

reporte.Render(False)
empty = reporte.DataSources.Item(0).IsEmpty
'empty is true, but the report contains data :(

I also try to change the report name from the Report event: EndRender, but when I export it, it's show me the defaul name.

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'In report code
Public Sub Informe_BeginRender(ByVal sender As Object, ByVal e As System.EventArgs)
           Me.ReportAlias="Test1"
           Me.ReportName="Test1"
End Sub

'Then in my code
Dim reporte as New StiReport
reporte.LoadFromString(definition)
reporte.Render(False)
reporte.SavePackedDocument(nameFile)

In nameFile file says:

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<ReportName>Report</ReportName> --> Should be "Test1"
<ReportAlias>Report</ReportAlias>   --> Should be "Test1"

Note: I'm rendering the report in server and show it on client side. I'm using 2016.2 version

[Alex K.]

Hello,

Please clarify how do you set the value for the variable in the end render event?

Thank you.

[luis073094]

Changing report name:
In Report:


In Code:


Changing "correlativo" value:
In report:


In Code:

[HighAley]

Hello.

The report template class is not changed during the rendering process.
There is CompiledReport that you should check.

ReportName.png (2.91 KiB) Viewed 1831 times

Thank you.