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by: John Victor |
last post by:
I have a menu made up of images where users can click an image to load the
next page. I want each image to send a unique id number to the page the
user loads. Based on this id number, the page that will be loaded will
display something different.
Since I'm not using a form to post data, I decided to save the id number as
a session variable. The loaded page will read the variable when determining
what to load. The problem I'm...
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by: steve |
last post by:
Hello,
I am trying to import an image file into a form. This would be a
persons picture saved in the same directory for every unique record.
I don't have any problems making an action button to open the
directory where the images are but I am having problems putting the
images in the form and also linking a field in a table to this image.
I would rather not have the images saved in access2000 but simple
linked to the file in the directory...
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by: Brenny |
last post by:
Hello
I'm developing a project by using access database and there is a
table(Table1) and it has a field(ml_mik) this is the decimal field.
I'm taking a value from windows form as a decimal variable(for example 12,3
or 12.3). After saving record, value(12,3 or 12.3) is saved as 123, not 12,3
or 12.3...
I'm using ADO.NET for processes in the database.
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by: Miguel Dias Moura |
last post by:
Hello,
I am working on an ASP.NET / VB page and I created a variable "query":
Sub Page_Load(sender As Object, e As System.EventArgs)
Dim query as String = String.Empty
...
query = String.Format("SELECT * FROM dbo.documents WHERE ") & query
End Sub
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by: M Keeton |
last post by:
I currently have a picture which is stored in a "System.Drawing.Image"
variable and I want to save it as a bitmap file.
I have tried 2 different approaches and both give me the following error:
An unhandled exception of type
'System.Runtime.InteropServices.ExternalException' occurred in
system.drawing.dll
Additional information: A generic error occurred in GDI+.
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by: yasodhai |
last post by:
Hi,
I used a dropdown control which is binded to a datagrid control. I
passed the values to the dropdownlist from the database using a
function as follows in the aspx itself.
<asp:DropDownList ID="FldType_add" Runat="server" DataSource='<
%#GetFieldType()%>' DataValueField="Type" DataTextField="Type" />
Oce the page is loaded all the values are added to the dropdown list.
But when I thought of getting the selected value from the...
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by: Ajm113 |
last post by:
Contributing To: Saving RichTextBox from Tab Control
Ok, I have a question what would I use if I wanted to do something like a paste function in a Rich Text Box using the code on that thread?
Thanks, Ajm113.
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by: teddysnips |
last post by:
Weird.
I have taken over responsibility for a legacy application, Access 2k3,
split FE/BE.
The client has reported a problem and I'm investigating. I didn't
write the application.
The AutoExec macro calls a function "InitApplication" which, in turn,
calls a function to set the value of a global string variable
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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: 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: 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: 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: 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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