Error Access 2007 Vba
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resources Windows Server 2012 resources Programs MSDN subscriptions Overview Benefits Administrators Students Microsoft Imagine Microsoft Student Partners ISV Startups TechRewards Events Community Magazine Forums Blogs Channel 9 Documentation APIs and reference Dev centers Retired content Samples We’re sorry. The content access 2007 vba error handling you requested has been removed. You’ll be auto redirected in 1 second. Microsoft Data access2007 vba Access Objects (DAO) Reference DAO Reference Error Object Error Object Error Object Error Object Error Object Error Object Error Object Members Properties access2007 vba sql TOC Collapse the table of content Expand the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. This documentation is archived and is
Visual Basic Access 2007
not being maintained. Error Object Office 2007 Access Developer Reference Error object contains details about data access errors, each of which pertains to a single operation involving DAO. RemarksAny operation involving DAO can generate one or more errors. For example, a call to an ODBC server might result in an error from the database server, an error from ODBC, and a DAO error. As each such error occurs, an Error object is visual basic 6 access 2007 placed in the Errors collection of the DBEngine object. A single event can therefore result in several Error objects appearing in the Errors collection.When a subsequent DAO operation generates an error, the Errors collection is cleared, and one or more new Error objects are placed in the Errors collection. DAO operations that don't generate an error have no effect on the Errors collection.The set of Error objects in the Errors collection describes one error. The first Error object is the lowest level error (the originating error), the second the next higher level error, and so forth. For example, if an ODBC error occurs while trying to open a Recordset object, the first Error object— Errors(0)— contains the lowest level ODBC error; subsequent errors contain the ODBC errors returned by the various layers of ODBC. In this case, the ODBC driver manager, and possibly the driver itself, return separate Error objects. The last Error object— Errors.Count-1— contains the DAO error indicating that the object couldn't be opened.Enumerating the specific errors in the Errors collection enables your error-handling routines to more precisely determine the cause and origin of an error, and take appropriate steps to recover. You can read the Error object's properties to obtain specific details about each error, including: The Description prope
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Visual Basic Access 2007 Pdf
requested has been removed. You’ll be auto redirected in 1 second. Visual Basic Language Reference Statements F-P Statements
Visual Basic Para Access 2007
F-P Statements On Error Statement On Error Statement On Error Statement For Each...Next Statement For...Next Statement Function Statement Get Statement GoTo Statement If...Then...Else Statement Implements Statement Imports Statement (.NET Namespace https://msdn.microsoft.com/en-us/library/bb177491(v=office.12).aspx and Type) Imports Statement (XML Namespace) Inherits Statement Interface Statement Mid Statement Module Statement Namespace Statement On Error Statement Operator Statement Option
a full version of Access, while a run-time version just crashes. For a more detailed approach to http://allenbrowne.com/ser-23a.html error handling, see FMS' article on Error Handling and Debugging. The simplest approach is to display the Access error message and quit the procedure. Each procedure, then, will have this format (without the line numbers): 1 Sub|Function SomeName() 2 On Error GoTo Err_SomeName ' Initialize error handling. 3 ' Code to do something here. 4 Exit_SomeName: access 2007 ' Label to resume after error. 5 Exit Sub|Function ' Exit before error handler. 6 Err_SomeName: ' Label to jump to on error. 7 MsgBox Err.Number & Err.Description ' Place error handling here. 8 Resume Exit_SomeName ' Pick up again and quit. 9 End Sub|Function For a task where several things could go wrong, lines access 2007 vba 7~8 will be replaced with more detail: Select Case Err.Number Case 9999 ' Whatever number you anticipate. Resume Next ' Use this to just ignore the line. Case 999 Resume Exit_SomeName ' Use this to give up on the proc. Case Else ' Any unexpected error. Call LogError(Err.Number, Err.Description, "SomeName()") Resume Exit_SomeName End Select The Case Else in this example calls a custom function to write the error details to a table. This allows you to review the details after the error has been cleared. The table might be named "tLogError" and consist of: Field Name Data Type Description ErrorLogID AutoNumber Primary Key. ErrNumber Number Long Integer. The Access-generated error number. ErrDescription Text Size=255. The Access-generated error message. ErrDate Date/Time System Date and Time of error. Default: =Now() CallingProc Text Name of procedure that called LogError() UserName Text Name of User. ShowUser Yes/No Whether error data was displayed in MsgBox Parameters Text 255. Optional. Any parameters you wish to record. Below is a proc