![]() ![]() To False for all the records that we previously updated. We then execute another named macro to reset the Boolean field back Tables and set those Boolean fields to True. Through the records that we want to copy in the tblSchedule or tblLaborPlanDetails To create new records in the tblSchedule table. If the field is True, the After Update event runs a CreateRecord action Web database have an After Update event that checks to see if a Boolean field in You can, however, work around this limitation by using a combination of a ForEachRecordīoth the tblLaborPlanDetails and tblSchedule tables in the Back Office Software System This is a design limitation that prohibits you from creating many records at one time. You cannot use the CreateRecord action inside a ForEachRecord block in Access 2010. We'll discuss using parameters with named data If you are using a query for your data source that includes parameters, youĬan update the parameters using this link. You'll notice in the lower-right corner of the ForEachRecord data block there is an Update A substitute or shorter name for the table. Records from the table, query, or SQL statement. A name of a table, query, or SQL statement to look up a record in. The ForEachRecord data block takes three arguments: Access creates a new ForEachRecord block. Drag a ForEachRecord data block from the Action Catalog to beneath the Commentīlock, or select ForEachRecord from the Add New Action box at the bottom of the macroĭesign surface. To delete all the records in the tblErrorLog table, we need to use the ForEachRecord dataīlock. Text into the new Comment block: Loop through all records in the client error table and delete them. Drag aĬomment block from the Action Catalog onto the macro design surface. Let's first add a Comment block to this named data macro to document its purpose. (We'll discuss the SetReturnVar action later in this tutorial.) In named data macros is the same for After events except with the addition of one moreĭata action called SetReturnVar. Tutorial.) The list of program flow constructs, data blocks, and data actions that you can use (We'll explore parameters for named data macros later in this The Parameters block at the top of the macro design surface whenever you are working Creating parameters for named data macros is optional, but Access always displays ![]() Macros allow you to create parameters, which you can use to pass information into the data The top of the macro design surface, you can see a section called Parameters. Not see when creating data macros attached to table events in the preceding sections. You'll notice one difference immediately on the macro design surface that you did Named Macro button in the Named Macros group and then click the option called Create Named Macro.Īccess opens the Logic Designer with an empty macro design surface. Next, click the Table contextual ribbon tab under Table Tools. Open the BOSSDataCopy.accdb sample web database, and then open the tblErrorLog table inĭatasheet view. Named data macro for this purpose, we'll attach it to the tblErrorLog table for easy reference. We can create a named data macroįor this purpose, which can then be called from other areas of the application. The databaseĪdministrator would like an easy method to delete all the records in this error table afterĮxamining the errors and fixing the underlying issues. Then analyze the information recorded in the fields for debugging purposes. The database administratorĬan monitor this table for any errors occurring in the operation of the database and The operation of any client objects in this hybrid application. In the Back Office Software System sample data copy web database (BOSSDataCopy.accdb),Ī table called tblErrorLog is used to record any application errors that might occur during In the next sections, you'll explore some examples of these named data macros,Īs well as create a new named data macro. System sample web database includes more than a dozen named data macros attached to Named data macros to different tables based on their purpose. You could, for example, attach all named data macros to one table or attach different You can attach named data macros to any local client table or web Logic that is in a named data macro can interact with data in any table, require parametersīefore executing, and return data to the calling data macro, user interface macro, or Visualīasic code procedure. When called from another data macro, a user interface macro, or from Visual Basic code. Macro attached to a table, but not to a specific event. So far in this tutorial, you've been studying data macros attached to specific table events.Īccess 2010 also supports creating named data macros. ![]()
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