Triggers

Mar 6, 2007

How can I use it in Access? Please help :D

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Triggers?

Aug 28, 2005

Hi,

Does Access have triggers?

eg. When i insert a new record i want a trigger that populates the date and time (sysdate?) that it was inserted. and also populate some other tables.

I am also trying to create a trigger that puts the sysdate into a 'Last_Updated' column whenever a record is updated....

thanks!

Jon Cheah

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Triggers Option

May 9, 2005

I cant find my triggers option. I have followed the help instructions, which tell me that i should right click on the selected table and there should be a triggers option that i can click on and a window should appear so that i can write my trigger in, but i dont appear to have that function. Any ideas why. I am using Microsoft Access 2003.

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Does Access Support Triggers?

Nov 10, 2004

Anyone know if Access supports triggers?

You know - "CREATE TRIGGER ..." etc in standard SQL

(nb. without ODBC connecting to another DBMS that does support it)

I find no mention of it in the manuals or options but Access seems to have most things.

Thanks in advance,

ScubaJoe

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Cancel Triggers Error In Requery

Feb 2, 2006

I have a main form + subform bound by a RecordSource/Requery everytime something changes in the mainform.

In my subform I've got a save button to save/update the information in my subform.

As I wanted to avoid the ACCESS default behavior that updates/add records each time you do some action, I decided, as advised in some of the threads, to add "Cancel = True" in the "BeforeUpdate" event on my subform each time the Save button was not pressed.

Unfortunately, this causes a side-effect when I need to update the RecordSource of the subform because the "BeforeUpdate" event is activated, the "Cancel = True" is triggered (because I didn't press the Save button) and then I end up with this error:

Run-time error '2107' The value you entered doesn't meet the validation rule defined for the field or control


Before I implemented the "Cancel true", my ResordSource statement was working.


Does the "Cancel true" has some impact on something else ?? Any ideas ?? :confused:

Cheers.

Fab.

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Form BeforeUpdate Event Triggers

Jan 20, 2005

I'm using Access 2K. I have created a Form BeforeUpdate event to check that certain fields in the form have been filled. However, I don't want to do the check until after a subform entry is also complete, but the BeforeUpdate event fires as soon as the subform is entered. Is there any way I can around this?

Thanks.

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Triggers And Stored Procedures Question

Jan 12, 2006

hey everyone!
Is there an option to use Triggers and stored procedures in access 2003?

thanks!!!

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Modules & VBA :: 4 Unbound Controls Require Data - Validation Event Triggers Without Command Button

Aug 13, 2015

There are 4 unbound dropdown list box that will have a default value of empty string. All 4 must have values entered (data is required).Once all 4 are required - the bottom 5 text box will become enabled (optional data).Forcing the user to click on a Validation Button

Some users type then use the mouse to select the next.Other users type to select then tab.The trick is: After filling in the 4th listbox and validating all 4 have values, the event must trigger code to enable the 5 optional text boxes below.This provides a seamless data entry environment.

I have been doing this in other places, but the transisition after the last required field is complete gets ugly.If Trim(cmbBoxname1 & "") = vbNullString ' check all 4..If it is the 4th one, the event seems not to happen quick enough for the bottom 5 text boxes to be enabled so the user can continue with data entry.

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