How to Write Onclick Event for dynamically created buttons using VBA in MS Access

[Maya16]

I am stuck with a Event Procedure Issue. I have created one Dynamic report in MS access using VBA. For the same I have created some dynamic controls like lables, Textbox, buttons, etc. I am able to create report successfully. The only issue is that I don't know how to create "Onclick" Event procedure for Dynamically created button. Every Time I click on that button it gives me an errors which says " No such Event found" kind off.
Here is My Code...

Private Sub btn_createReport()

Dim btnNew As Access.CommandButton
Dim rpt As Report ' hold report object

cmdSelect = "select * from xyz;"
Set rpt = CreateReport

' set properties of the Report
With rpt
.Width = 12500
.RecordSource = cmdSelect
.Caption = title
End With



Set btnNew = CreateReportControl(rpt.Name, acCommandButton, acPageHeader, , , 7000, 50, 1500, 400)
btnNew.Caption = "Back"
btnNew.Name = "btnNew" 

' btnNew.OnClick = "[btn_Click]"
'lblNew.FontUnderline = True
lblNew.SizeToFit

End Sub

Private Sub btnNew_Click()
DoCmd.OpenForm Form1, acNormal, , , , acWindowNormal
MsgBox "Hello"
End Sub

[ADezii]

I missed the Report part because I am running out the door, but here is how you can create an Event Procedure (Click()) for a Control (Command Button) named cmdDemo on the Current Form:

Dim ctl As Control
Dim mdl As Module
Dim frm As Form

Set ctl = Me![cmdDemo]      'Set a Reference to the Command Button
Set frm = Me                'Set a reference to the Form
Set mdl = Me.Module         'Set a Reference to the Form's Code Module

'Create a Click() Event Procedure for the Command Button cmdDemo
lngReturn = mdl.CreateEventProc("Click", ctl.Name)

'Insert a single Line of Code in the Event Procedure
mdl.InsertLines lngReturn + 1, "Msgbox ""Create Procedure Demo"""

[Maya16]

Thnx For The Reply....