B4J Question Trying to implement "inline editing" ... needs initializing

Private Sub IE_EnterEditMode (FC As FocusedCell)
    'FC.PrevValue holds the current value. It can also be used later to revert changes
    Log( $"FC COlumn id = ${FC.ColumnId}"$)
    Select FC.ColumnId
        Case "Number"
            'B4XPlusMinus1.SetNumericRange(0, 100, 1)
            'B4XPlusMinus1.SelectedValue = FC.PrevValue
            'FC.View = B4XPlusMinus1.mBase
        Case "Name","Description","Adress1","Adress2"
            SetTextField
            txtInlineEditing.Text = FC.PrevValue
            FC.View = txtInlineEditing
        Case "Color"
            'B4XPlusMinus1.SetStringItems(ColorsList)
            'B4XPlusMinus1.SelectedValue = FC.PrevValue
            'FC.View = B4XPlusMinus1.mBase
        Case "Date"
            'SetTextField
            'TextField1.Text = DateTime.Date(FC.PrevValue)
            'FC.View = TextField1
    End Select
End Sub