by: Maciej Sobczak |
last post by:
Hi,
I have a string.
This string is to be used as a path for a new file.
I would like to check if this string *could be* a valid file name,
*before* I try to create the file itself.
In other...
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by: |
last post by:
If I need to check if a certain value does exist in a field, and return
either "yes" or "not" which query would be the most effestive?
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by: Jonathan |
last post by:
I am looking for a simple way to check if a database table exists. I
keep getting advice to use "Try.. Catch" and other error handling
methods, but I obviously don't want to have to display an...
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by: steve lord |
last post by:
Greetings all,
I have a macro that should add a column to a table if the column doesn't
already exist. Using the macro condition, how can I test for whether a
specific column name in a specific...
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by: perspolis |
last post by:
I have 3 columns in my datatabel name Total,unit,Price.
I use a column expression in my project..and in this
expression i multiplied two column...
for example ...
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by: Carl Fenley |
last post by:
I am successfully adding stored procedures to an Access database. However,
I need to be able to check if the stored procedure of the same name already
exists.
Is there a way to do this other...
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by: John Salerno |
last post by:
What is the best way to check if a file already exists in the current
directory? I saw os.path.isfile(), but I'm not sure if that does more
than what I need.
I just want to check if a file of a...
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by: shaynenash |
last post by:
I wrote this script to calculate if water restrictions were in place if it was hotter than 25deg C. It has turned out to be a pretty good weather widget that can be used elsewhere. This was initially...
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by: qwedster |
last post by:
Folk!
How to programattically check if null value exists in database table (using stored procedure)?
I know it's possble in the Query Analyzer (see last SQL query batch statements)?
But how...
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by: lllomh |
last post by:
Define the method first
this.state = {
buttonBackgroundColor: 'green',
isBlinking: false, // A new status is added to identify whether the button is blinking or not
}
autoStart=()=>{
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by: DJRhino |
last post by:
Was curious if anyone else was having this same issue or not....
I was just Up/Down graded to windows 11 and now my access combo boxes are not acting right. With win 10 I could start typing...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 4 Oct 2023 starting at 18:00 UK time (6PM UTC+1) and finishing at about 19:15 (7.15PM)
The start time is equivalent to 19:00 (7PM) in Central...
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by: Aliciasmith |
last post by:
In an age dominated by smartphones, having a mobile app for your business is no longer an option; it's a necessity. Whether you're a startup or an established enterprise, finding the right mobile app...
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by: tracyyun |
last post by:
Hello everyone,
I have a question and would like some advice on network connectivity. I have one computer connected to my router via WiFi, but I have two other computers that I want to be able to...
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by: NeoPa |
last post by:
Hello everyone.
I find myself stuck trying to find the VBA way to get Access to create a PDF of the currently-selected (and open) object (Form or Report).
I know it can be done by selecting :...
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by: Teri B |
last post by:
Hi, I have created a sub-form Roles. In my course form the user selects the roles assigned to the course.
0ne-to-many. One course many roles.
Then I created a report based on the Course form and...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 1 Nov 2023 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM)
Please note that the UK and Europe revert to winter time on...
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by: NeoPa |
last post by:
Introduction
For this article I'll be focusing on the Report (clsReport) class. This simply handles making the calling Form invisible until all of the Reports opened by it have been closed, when it...
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