I am using crystal report in VB.NET

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I am Using Crystal Reports with a form to display a value using combobox i am getting an error like a String is required! Help me please

Thanks in advance

What I have tried:

Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
       CRTOutPatientReport1.RecordSelectionFormula = "{OutPatient.PatientID}=" & (OutPatient.ComboBox1.Text.ToString())
   End Sub

Posted 9-Jan-19 19:31pm

Snjana143

Updated 9-Jan-19 20:28pm

v2

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san2debug · Answer 1 · 2019-01-09T20:28:00

Hi,

I thing you are code as missing concatenation operator for passing the value in recordselectionforula. Try this

CRTOutPatientReport1.RecordSelectionFormula ="{OutPatient.PatientID}='" & OutPatient.ComboBox1.Text.ToString() & "'"

I hope it will solve your problem and let me know if you have still same issue