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Attempts to retrieve the first record that is the greater than the key in the current index path and returns, as an Integer value, the Pervasive.SQL status code.
object.GetGreater [vLockBias]
This method attempts to retrieve the first record which contains a value in the currently selected index field(s) which is greater than the value specified for the field(s) prior to the operation, from the file associated with the control. Before executing this operation, you must set the value of the field or fields which make up the index specified in the IndexNumber property.
If the key fields are bound to field controls, their value will be set by modifying the contents of the bound controls. To set these values from code, use the FieldValue property.
The status code for the operation will be returned by the method and set in the Status property of the control, a value of zero indicating success. A Status Code 9 indicates that no records in the file have a key value greater than that specified prior to the operation.
'Retrieve the first record where the last 'name begins with S Customers.IndexNumber = 1 'last name Customers.FieldValue("last_name") = "S" Customers.GetGreater Select Case Customers.Status Case 0 'we got a record, but we must test to see 'if it matches our criteria - GetGreater 'method does not do this. If there are no '"S" records in the file, this record may 'be a "T", "U", "V", etc... If Left$(Customers.FieldValue _ ("last_name"), 1) = "S" Then MsgBox "Found: " & Customers.FieldValue _ ("last_name") Else MsgBox "No record was found." End If Case Else MsgBox "No record was found." End Select
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