by: Krechting |
last post by:
Hi ALl,
I have a code that checks if the documents in a hyperlink field are still
where they should be. I use fileexist().
First I want to filter out all the hyperlink fields that are empty.
I...
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by: S. van Beek |
last post by:
Dear reader
A record set can be empty because the condition in the query delivers no
records.
Is there a VBA code to check the status of a record set, record set empty
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by: Magix |
last post by:
Hi,
I would like to check if the data file is empty or not before reading it.
How should I achieve that ? fseek/ftell ?
....fopen process here(..)
if filesize is 0 // mean empty data
printf...
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by: wetherbean |
last post by:
Hi group..I am writing a playlist management protocol where I have a
file that holds all the playlists and a file that holds all the
songs....before a playlist is created I need to check to see if...
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by: Shapper |
last post by:
Hello,
I am using this code line to check i a variable exists:
If cookie Is Nothing Then
....
How can I check if cookie is empty when cookie exists?
Thanks,
Miguel
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by: vincec |
last post by:
Hi, i would like to check is a file is empty after opening it using i/o processing.
is there any function provide by fstream to check is a file is empty?
thanks.
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by: lphang |
last post by:
I am reading a simple text file that will contains three set of string values
as follow:
"1234567", "ABC123456", ""
I have my codes as follow trying to check for an empty string, with the input...
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by: noagbodjivictor |
last post by:
How to check if a string is empty in python?
if(s == "") ??
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by: mtuller |
last post by:
I am creating a page for nomination and want to let the information
pass if any field are filled out, but if none are filled out, a
message will appear. I can't get the check to happen on multiple...
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by: klharding |
last post by:
I am reading the contents of a text file into variables. All works well if the text file does not exist, or it does exist and contains 4 rows of data. But I need to account for rows being empty or...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new...
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