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by: Xiao Tencas |
last post by:
When trying to load a png image in GD, I get the error (Mozilla Firefox)
"cannot display image, because it contains errors"; IE just shows an empty
'image-error' box.
When loading a large enough image, it does build up the image
gradually until it's almost finished, but then the partly visible image
is replaced by the error message/error box as described above.
It seems like indexed <256cols pngs are not subject to this problem. I've
read...
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by: Kerberos |
last post by:
I followed Dan Cederholm's image replacement tutorial, to replace a header
tag by a logo. The h1 is clickable if no CSS is applied but it I replace
it by the logo, the area isn't clickable anymore when I pass the mouse
over the logo. Is there a way to replace a link by an image that will
still be clickable?
Thanks,
--
Kerberos.
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by: Anand Ganesh |
last post by:
HI All,
I have an Image. I want to clip a portion of it and copy to another image.
How to do this? I know the bounding rectangle to clip.
Any suggestions please.
Thanks for your time and help.
Regards
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by: Christina Androne |
last post by:
Hi
I want to allow the user to drow some locators on an image and connect
the locators with lines. So I tried to put the following code in the
onmousedown enevt of the picture:
Graphics LGraphics = Graphics.FromImage(imgMap.Image);
LGraphics.DrawString("X", new Font("Arial", 12),
SystemBrushes.WindowText, AX, AY);
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by: Webgour |
last post by:
Hello,
I'm tring to create an indexed image on the fly with the following :
Bitmap bcodeBitmap = new Bitmap(50,50,PixelFormat.Format32bppArgb);
Graphics objGraphics = Graphics.FromImage(bcodeBitmap);
objGraphics.FillRectangle(new SolidBrush(Color.White), new
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by: funcSter |
last post by:
I've got this bit of code:
Image origImage = Image.FromFile("temp.jpg");
Image newImage = new Bitmap(objNewSize.Width, objNewSize.Height,
origImage.Pixelformat);
Graphics objGraphic = Graphics.FromImage(newImage);
objGraphic.CompositingQuality = CompositingQuality.HighQuality;
objGraphic.SmoothingMode = SmoothingMode.HighQuality;
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by: sympatico |
last post by:
im trying to read an image(*.bmp) from file and then color the black pixels
in it to the color i want using argb. Below is the code of what im trying to
do but this gives me an error "setPixel is not supported for images with
indexed pixel format"
Please tell me what im doing wrong.
Dim c1 As Color = Color.Black
Dim c2 As Color = Color.FromArgb(CInt(colour))
Dim bm AsNew Bitmap(img)
Dim eX AsInteger
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by: Charlie King |
last post by:
As I understand it, the use of FIR* to replace heading tags with
images in visually enabled CSS browsers is now frowned upon on the
basis that some screen readers will *nor* read back text that is
marked up by CSS to be invisible or hidden.
So...
If I want to replace headings with images (because my client wants to
use his specific font for headings where possible), what's the best
way to do it?
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by: Ben |
last post by:
Hi
We are looking for a component that offers that offers the below for Tiff
files:
Image clean-up (deskew, despeckle)
Printing capabilities from VB
The ability to add text to image, e.g. time / date
Nice to have:
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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: 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: 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: 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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