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by: Melissa |
last post by:
I'm trying to create a function that I can put in a query field that will
consecutively number the records returned by the query starting at 1 and will
start at 1 each time the query is run. So far I have the function shown below
which doesn't work. If Reset is True then all I get is 1 in every field and if
Reset is False, the numbering does not start at 1 each time the query is run.
Can someone show me a function that works.
Function...
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by: Vasilis Serghi |
last post by:
Presently I define the number of lines to be expected in a file when
defining the array size and the initialisation of this array. This works
fine for now, but i'm sure that in the future this could change. So rather
than explicitly define the number expected, the file is read and the number
defined that way.
So I have a csv file that I can read in, how can I work out the number of
lines in the file? Is there a function that can do this,...
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by: Brian |
last post by:
Hello all..
Am working on an Air Hockey game... have an table loaded into a
picture box. The borders of the table are slightly slanted. Am using
hit testing lines with GDI+ to manipulate the puck moving around. I
want the puck is bounce when it hits a border (specified by the
hitlines).
Retreieved some info on hit testing lines from Bob Powell's GDI+ FAQ
(very useful!) but i'm fairly new at the idea of hit testing and am
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by: jcrouse |
last post by:
I am using the following code to move a label on a form at runtime:
If myMousedown = lblP1JoyRight.Name Then
If lblP1JoyRight.BackColor.Equals(Color.Transparent) Then
bTransCk = True
lblP1JoyRight.BackColor = clrLabelMove
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by: MLH |
last post by:
I use A97 and do not always insert line numbers while
writing procedures. I find it necessary to go back and
add them later to aid in debugging.
Nearly 3 years ago, something was mentioned in this NG
to the effect that "...when you access a module programatically,
there is a lines collection..."
Have any of you experimented with your own procedures to
aid in numbering lines? Would the lines collection be of some
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by: eric.nave |
last post by:
this is a slight change to a fequently asked question around here. I
have a table which contains a "sortorder" column where a user can
specify some arbitrary order for records to be displayed in. Users
have sometimes ordered records the way we used to number lines in a
BASIC program (10,20,30, etc.). I'd like to do an update query and fix
this so that every record is in sequential order. I found an example
in this newsgroup of how to...
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by: Simon Verona |
last post by:
I have the requirement for address label printing within my software. I
have a name and address list in a ado.net in-memory dataset - I'd like a
pre-built software library which will display a number of label formats (eg
Avery label formats) and then be able to mailmerge and print the labels.
I'm willing to pay for a development licence for a product - but I need it
to be free from runtime royalties.
Anybody know of such a product?
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by: Frinavale |
last post by:
Filtering user input is extremely important for web programming.
If input is left unfiltered users can input malicious code that can cripple your website.
This article will explain how to make sure that the user only submits a number to your .NET web application and also demonstrate how to add JavaScript to your ASPX pages. Upon popular demand, I have added a section that also covers how to use a validator control to check if a text box...
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by: HardySpicer |
last post by:
Some pcs have only the c drive whilst others like mine have c,d,e,f
and z! How do I detect this automatically if I want to search all
drives in a pc? I also want to ignore the DVD and floppy of course.
regards
Hardy
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by: rka77 |
last post by:
Hi,
I am trying to make a Python2.6 script on a Win32 that will read all the text files stored in a directory and print only the lines containing actual data. A sample file -
Set : 1
Date: 10212009
12 34 56
25 67 90
End Set
********
Set: 2
Date: 10222009
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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