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by: Dan |
last post by:
I've run into an interesting problem, and seemed to have stumped 3
newsgroups and 2 other forums.
For some reason when I try to insert a record into a SQL table that has a
Text column, the returned autogenerated Identity is wrong (on the VB side).
This only occurs if the length of the value inserted for the text column is
>= 8002.
I've included a simple example below.
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by: J Krugman |
last post by:
I have a form with a couple of submit buttons, plus a "pseudolink"
that is also supposed to submit the form; the submitted form data
feeds to a CGI script. The two submit buttons have the name
"go_for_it", so that when the form is submitted, the CGI script
looks for the value of the CGI parameter "go_for_it". I want the
pseudolink to set the value of this CGI parameter prior to submitting
the form, but I can't get it to work. Here's the...
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by: Ronny Sigo |
last post by:
Hello all,
I have defined a public variable at module level :
Public sSchrijver As String
Then, in the first form's combobox I assign a value to it :
Private Sub Kiesschrijver_Change()
If IsNull(Me!Kiesschrijver.Value) Then
sSchrijver = ""
Else
sSchrijver = Nz(Trim(Me!Kiesschrijver.Value))
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by: PK |
last post by:
Hi, I have an application that opens a Crystal report document and
passes in a value to a parameter in the report (pointing to an Oracle
DB). However, if I want to pass a "null" value to retrieve all records
that have no data for the specified field that the parameter is a
condition of (ie. SELECT * from <table> where <field> is null"), it
returns nothing. I think CR is building the SQL statement like "SELECT
* from <table> where <field>...
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by: Richard Grant |
last post by:
Hi. In c/C++ i can pass the address of a subroutine to another subroutine as an actual parameter
How do I do that in VB .NET
What should be the syntax for a parameter to receive the address of a subroutine
Let's say theres a sub that creates buttons and I want it to receive as a parameter the address of the sub that handles the OnClick event for the button being created
How do I pass such a parameter
Thanks in advance
Richar
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by: Robert |
last post by:
What is the best way to pass a parameter to an ObjectDataSource.
I am able to add a new parameter to the SelectParameters, but I would like
to just assign a value to an existing parmeter at runtime.
Currently I am just adding the parameter at runtime and setting the value:
ObjectDataSource1.SelectParameters.Add("searchCCN", "")
I would like to accomplish the following:
ObjectDataSource1.SelectParameters.("LastName") = "Doe"
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by: Ranginald |
last post by:
Hi,
I'm having trouble passing a parameter from my default.aspx page to my
default2.aspx page.
I have values from a query in a list box and the goal is to pass the
"catID" from default.aspx to a stored procedure on the details2.aspx
page.
I can successfully pass the values from the listbox control to a
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by: hzmonte |
last post by:
Correct me if I am wrong, declaring formal parameters of functions as
const, if they should not be/is not changed, has 2 benefits;
1. It tells the program that calls this function that the parameter
will not be changed - so don't worry.
2. It tells the implementor and the maintainer of this function that
the parameter should not be changed inside the function. And it is for
this reason that some people advocate that it is a good idea to...
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by: justice750 |
last post by:
Hi All,
I am using a FormView control. The allows me to update records in the database. However, when a database field is null I can not update the field on the form. It works fine when the field is not a null value. I am not using any code behind (C#) to bind the data or manipulate the data.
I have read that when there is a null value in the database that there is no record in the "dataset". Can anyone show me how to bind a value in the...
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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: 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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