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by: kie |
last post by:
hello,
i have a table that creates and deletes rows dynamically using
createElement, appendChild, removeChild.
when i have added the required amount of rows and input my data, i
would like to calculate the totals in each row.
when i try however, i receive the error:
"Error: 'elements' is null or not an object"
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by: NullBock |
last post by:
Hi,
I'm trying to create a form with a text-input (not textarea) that
expands to the size available, using CSS. I thought that a simple
display:block would work:
<form>
<div>
<input type="text" style="display: block">
</div>
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by: David Deacon |
last post by:
Hi i was given the following advise,below my OriginalQuestion
I am a little new to ADOX can you direct me to the following
Do i place the code behind a button on a form?
Or do i place it in the On Open event and have a the default 10% and
give the user the option to change it to 0%
I have referenced th appropriate library and the default value of the
field to change is 0.1
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by: Lee C. |
last post by:
I'm finding this to be extremely difficult to set up. I understand
that Access won't manage the primary key and the cascade updates for a
table. Fine. I tried changing the PK type to number and setting
default value to a UDF that manages the auto-numbering. Access won't
take a UDF as a default value. Okay, I'll use SQL WITHOUT any
aggregate functions, for the default value. Access won't do that
either. Okay, I create a second...
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by: Kathy Krizl |
last post by:
I'm probably doing something stupid, but I have a make table query.
One of the tables I reference has some check box fields in it. Their
Data Type is Yes/No, their field property format is Yes/No, they have
no default value, and their Display Control is Check Box. When I run
my make table query, the new fields have a Yes/No Data Type, but the
field property format comes up blank, and the Display Control comes up
as Text Box. How come...
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by: deko |
last post by:
I've heard it's best not to have any formatting specified for Table fields
(except perhaps Currency), and instead set the formatting in the Form or
Report. But what about Yes/No fields? When I create a Yes/No field in a
Table the default format is "Yes/No". If I clear or change the Format
property in the General Tab (and keep the default "Checkbox" in the Lookup
tab), the field still looks the same when I open the table in Datasheet...
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by: Art |
last post by:
Hi everyone
I was hoping someone might be able to help me with this. I'm just starting to try to work with MS Access tables through VB.net. In Access I can take an existing table and add a new field with the type AutoNumber. I can then set this up as a key. Then if I go into the table I will see sequential numbers have been inserted into that field for me. Can I do this through VB.net
I'd appreciate any help or alternative suggestions...
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by: mukesh |
last post by:
Can we use expression in default value for a table field for example –
IIf(Table-1.field-1=table-2 . field-1, table-1.field-2, 0)
Interpretation – If field-1 of table -1 is like/equal to field-2 of table-2 then value of field-1 of table-1 will be the default value other wise 0 will be the default value
Can I use this type of conditional default value if yes please tell me how. I tried to set this expression in default property of a...
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by: gweasel |
last post by:
What is the best way to apply a Validation Rule - or rather, where is
the best place to put it? Is there an advantage to putting it on the
field in the table vs setting the validation rule on the form the
control is on?
Basically I have a number of controls in a form that are required, and
to check it I am setting the Validation Rule to "<>"IsNull" so that
when the user tries to tab through/click out of a required area
without entering...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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: 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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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 presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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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