I can't solve problem about showing image into .rdlc file if datas overflow on 2nd, 3th page.

My .rdlc file consists of a body and a footer.

Image example :

Red square represent body, blue square represent footer and green sqaure represent multiline texbox (part of body) whoes can overflow to 2nd, 3th page and so on.

In body I place textbox (1) which value is base64 string of picture. This textbox is hidden.

Into footer I place image (2). Properties of image which I set are : Select the image source -> Database, Use this MIME type -> image/png and expression for field is =ReportItems!Potpis.Value.

It's all about signature.

Each record can be signed differently.

Signatures for each record are stored into database in string format (converted image to base64 string).

The signature (image) is displayed correctly for each record. But, if some record (that multiline text field) has overflowed to the 2nd page, then the image is not displayed onto other pages which are overflowed. Only on the first page of the record.

If I place textbox (1) into footer, then signature (image) will be visible on every page, but report will use only value from very first textbox (1), because =ReportItem!FieldName.Value can't be used for the value of the textbox in footer, but only First(Field!FieldName.Value).

That is problem since every record can have different signature, so using ReportParameter isn't solution.

Report is populated from List(Of MyClass).

There is code, in vb, too :

Dim rds As ReportDataSource = New ReportDataSource("rdlcFile", List(Of MyClass))
    With rpt1
        .LocalReport.DataSources.Clear()
        .LocalReport.DataSources.Add(rds) 'datasource -> List(Of MyClass)
        .LocalReport.EnableExternalImages = True
        Dim nm1 As New ReportParameter("Name1", n1, True) 'value showed on every record, not changeable
        Dim nm2 As New ReportParameter("Name2", n2, True) 'value showed on every record, not changeable
        Dim tit As New ReportParameter("Tite", t1, True) 'value showed on every record, not changeable
        Dim dt As New ReportParameter("DTSada", String.Format("{0:dd.MM.yyyy HH:mm}", DateTime.Now), True) 'value showed on every record, not changeable
        .LocalReport.SetParameters(New ReportParameter() {nm1, nm2, tit, dt})
        .LocalReport.Refresh()
        .SetDisplayMode(DisplayMode.PrintLayout)
        .ZoomPercent = 100
        .ZoomMode = ZoomMode.Percent
        .ShowExportButton = False
        .ShowContextMenu = False
        .ShowCredentialPrompts = False
        .ShowParameterPrompts = False
        .ShowFindControls = False
        .RefreshReport()
    End With
    Me.rpt1.RefreshReport()

Does anyone know, or have an idea, how to solve this problem?