Report.
You can use the HasData property to determine if a form or report is bound to an empty recordset.
The HasData property is set by Microsoft Access. The value of this property can be read only while printing or while in Print Preview.
You can get the value of the HasData property using a macro or Visual Basic.
|
Value |
Description |
|
-1 |
The object has data. |
|
0 |
The object doesn’t have data. |
|
1 |
The object is unbound. |
You can use the HasData property to determine whether to hide a subreport that has no data. For example, the following expression hides the subreport control when its report has no data.
Me![SubReportControl].Visible = Me![SubReportControl].Report.HasData
NoData Event.