ComponentOne AutoComplete for ASP.NET Web Forms
C1.C1Report.4 Assembly / C1.C1Report Namespace / Field Class / SubreportHasData Property
Example

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    SubreportHasData Property
    In This Topic
    Returns whether a subreport has data and suppresses rendering if it doesn't.
    Syntax
    'Declaration
 
Public ReadOnly Property SubreportHasData As System.Boolean
    public System.bool SubreportHasData {get;}
    Remarks
    This property allows you to check whether a subreport has data and prevent it from rendering if it doesn't.
    Example
    The code below uses script to hide sections with empty subreports: The code below uses script to hide a field containing an empty subreport and show another field instead: 
    _c1r.Sections.Detail.OnPrint = "Detail.Visible = fSubreport.SubreportHasData"
    _c1r.Sections.Detail.OnPrint = 
    "hasData = fSubreport.SubreportHasData\r\n" +
    "fSubreport.Visible = hasData" +
    "fNoData.Visible = Not hasData\r\n" +
    See Also

    Reference

    Field Class
    Field Members