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by: Jonathan |
last post by:
I have a client solution that requires data and associated files to be
stored with data in a database. As such, I have a situation where JPEG
thumbnails/images that are stored as BLOBs (image data-type) in a SQL DB
need to be written to an ASP.NET page. The BLOB is actually wrapped by a
class written in C#, BlobObj, which can return a byte-array containing the
image-bytes. I can successfully write the image to the page using the...
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by: Andrei Pociu |
last post by:
I have a major doubt about outputting text in ASP .NET when using code
behind.
I know most of the output you gain from a code behind file (.aspx.cs) is
outputted to the Webform (.aspx) using labels, datagrids, datalists...
Also, I know you can output directly using Response.Write(). But this places
the output at the beginning of the file.
How can you output the text at a specific place in the HTML code? An example
would be when...
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by: prince -=nore=- |
last post by:
I have a page, where I'm retrieving a file location from a database and
outputting it's contents (HTML) onto a web page.
On the aspx page, I have referred to the code behind it using the line
below. This is where I'm getting the "Object reference not set to an
instance.." error
<% response.writefile(thelink())%>.
The function that line is referring to is below. The record is being
retrieved from the database according to its...
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by: Richard |
last post by:
I've developed a small ASPX template framework (based on Chun Li's
article on CodeProject:
http://www.codeproject.com/aspnet/headerfooter.asp#xx849313xx) which
uses a IHttpModule to apply usercontrols (e.g. header and footer) on
pages.
The module determines if templates should be added to the page using
Page.Request.Path. It matches the current adress to settings found in a
configuration-file...
It works like a charm except for one...
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by: Terry |
last post by:
I have a form that my wife uses to update her tennis racket website. I
modified it to allow data entry, modify, and delete. If you enter an id
number you get the matching record if there is one. The data from that
record is now displayed in the form ready to change. The second submit
of the same id updates the record.
$description=$_POST;
$grip=$_POST; // Sizes are in inches (")
if ($id) {
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by: Peter Nimmo |
last post by:
Hi,
I am writting a windows application that I want to be able to act as if
it where a Console application in certain circumstances, such as error
logging.
Whilst I have nearly got it, it doesn't seem to write to the screen in
the way I would expect.
The output is:
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by: sorobor |
last post by:
dear sir ..
i am using cakephp freamwork ..By the way i m begener in php and javascript ..
My probs r bellow
I made a javascript calender ..there is a close button ..when i press close button then the calender gone actually i want if i click outside off the calender then it should me removed ..How kan i do this ...
Pls inform me as early as possible ..
I am waiting for ur quick replay ...Here i attached the source code ....
<!DOCTYPE...
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by: Matt |
last post by:
Hello. I'm having a very strange problem that I would like ot check
with you guys.
Basically whenever I insert the following line into my programme to
output the arguments being passed to the programme:
printf("\nCommand line arguement %d: %s.", i , argv );
The porgramme outputs 3 of the command line arguements, then gives a
segmentation fault on the next line, followed by other strange
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by: =?ISO-8859-1?Q?Jean=2DFran=E7ois_Michaud?= |
last post by:
Context:
I'm trying to compare XML tree fragments and I'm doing so by
outputting the attributes of each element in the tree and outputting
it to a string then normalizing the strings. Then I'm doing a contains
of the current string against the following-sibling::* to determine if
we have duplicates. If we have a duplicate, we move to the next item,
if there is no duplicate, we output the small tree.
I'm hitting a completely ridiculous...
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by: billelev |
last post by:
This is probably a very easy question to answer:
I have been outputting some text to a message box, similar to the following:
strOutput = "---" & Chr(10) & Chr(10)
strOutput = strOutput & "VAR:" & AddTabs(1) & Format(rsVar!, "currency")
strOutput = strOutput & Chr(10) & Chr(10)
strOutput = strOutput & "Position Value:" & AddTabs(1) & Format(rsVar!, "currency") & Chr(10)
strOutput = strOutput & "Position Risk:" & AddTabs(1) &...
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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: 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: 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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