| |
by: DH |
last post by:
I have a "file upload form" that works OK, but I have been unsuccessful
in my attempt to also resize the uploaded .JPG (if it is too wide),
over-writing the original .JPG, and then create and save a thumbnail.jpg
.... all at the same time. Links to a working example would be
appreciated. Thanks.
|
by: Paul Jaeger |
last post by:
I have jpeg images that are 2848 x 4256 pixels. I want to programatically
convert them to images that are approximately 427 x 638 (that maintains the
ratio) and save to new jpeg files.
How can .net accomplish the image resizing?
Paul J.
|
by: Jay |
last post by:
Hi guys, trying to fix a problem with an image resize routine. The code
posted below uploads and resizes a jpeg, probablem is, the outlook can look
a bit bitty becuase of teh samller size...is there a way I can anti alias /
smooth the resized image before saving?
If myThumb.ContentLength > 0 Then
Dim myThumbData(myThumb.ContentLength) As Byte
myThumb.InputStream.Read(myThumbData, 0, myThumb.ContentLength)
|
by: IkBenHet |
last post by:
Hello,
I use an ASP.NET script on my website to upload images (complete script
is listed at the end of this message).
Now, I want to limit the size (in width and height, but also in bytes).
For example, if the image is max. 400 pixel in height or max. 400 pixel
width or max. 100 Kb. The image is not uploaded. How can I do this?
Additionally, I also want to resize the images to a valid size when
|
by: Mark |
last post by:
Hi all, I want to be able to resize an image that a user has uploaded.
I have the image upload working as well as the image resize. When I go to
delete the original uploaded file (I want to replace the uploaded file with
the new resized version) I get a
"file being used by another process" error. I therefore cannot replace the
uploaded image with the new thumbnail.
How can I get around this???
|
| |
by: David Lozzi |
last post by:
Howdy,
I have a function that uploads an image and that works great. I love ..Nets built in upload, so much easier than 3rd party uploaders!
Now I am making a public function that will take the path of the uploaded image, and resize it with the provided dimensions. My function is below. The current function is returning an error when run from the upload function: A generic error occurred in GDI+. Not sure what exactly that means. From what...
|
by: mishrarajesh44 |
last post by:
hii all
Truly telling i hav got this code from net &
i am finding error while running the code below..
code:-
<?php
$idir = "photo/"; // Path To Images Directory
$tdir = "photo/thumbs/"; // Path To Thumbnails Directory
$twidth = "125"; // Maximum Width For Thumbnail Images
|
by: =?Utf-8?B?UiBSZXllcw==?= |
last post by:
Hi!
This discussion may help other programmers get a better idea of how to save
uploaded images through a website.
Why? Well currently, I save 3 versions of every uploaded image on my own
little website:
1. Small: DOWNsize of original image to be used as a thumbnail.
2. Medium: DOWNsize of original image to be used as user avatars/icons in
forums or profiles.
|
by: simon2x1 |
last post by:
i have an image which width is 213 and height is 200 when
i echo the image and i resize it
echo "<img src='company/$present' width='70' height='68'/>";
the image was not as clear as when it was 213 * 200.how can i
make the image clear after i have resize it to 70 * 200.
|
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...
|
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,...
|
| |
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...
|
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...
|
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();...
|
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...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
| |
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...
|
