I am using jQuery UI Tabs to control the presentation of content on a portfolio page I am implementing. The page consists of many large images and the tabs take about a second or two to fully load. I want to know if their is a way to hide/mask all content until the tabs are loaded. Optimally I would like to have a loading graphic appear ...
I have the following WPF application <Window x:Class="Window1" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:local="clr-namespace:WpfApplication1" Title="Window1" Height="300" Width="300"> <Grid> <TabControl> ...
For prototyping apps, I'd like to have a set of images purely for prototyping. I thought something great would be to just have images of numbers 1 through 100, preferably in various sizes (say, small, medium, large). So then if they were named something like: 001small.jpg 009small.jpg 003medium.jpg 022large.jpg It would be really easy ...
I know there is a lot of discussion over GD or ImageMagick for a LAMP setup. I can't seem to get a solid answer on the best one though so I will explain my specific needs and maybe someone can help. I will be using on a social networking site where users uploads photos to there image gallery. All I need it to do is upload the file and...
Hi, I want to extend some JQuery code to replace an image once I click on it. I have this: var minimiseContent = function(e) { var targetContent = $('div.itemContent', this.parentNode.parentNode); if (targetContent.css('display') == 'none') { targetContent.slideDown(300); var minIcon = $('minimise', this.parentN...
I am trying to save more then 1 image with a background image into a single image and then saving it out. I found out how to flatten the images, but the images I added on top of the background are not appearing in the correct position when flattening them. It seems like they appearing in different position with different background image...
This is a .NET application on Windows forms using C++/CLI. I have a JPEG that I want to paint in my client area to represent an object. On some occasions -- like when the user is dragging objects around -- I'd like to draw the object with some transparency. What are the various available ways to do this? ...
Is it possible to include an external image (gif, jpg or png) into a GD generated image? what I'm trying to do is get the latest wordpress blog post (like 5) and generate an image from it. I would like to include the title and the image uploaded with the blog post. ...
Hi all! I am writing a webPage using asp.net and c#. I want to divide my webpage into 2 columns such as in one I will have buttons that change the view in the other column, without "stepping on" the content of the first column. example: button 1 | :) a picture... button 2 | I tried to use divisions but I think I'm not u...
This is a very open question about a problem that we have. Basically, we have an image upload function on our site, built on Zend PHP that works great and smoothly almost all the time. Yet the logs show continuously that the entire framework crashes pretty much all the time and the image upload fails and I don't have the slightest idea ...
Could any one please give me pointers as to how one can add text to images dynamically. For example a person fills up text form and selects an image . Then after clicking the submit button the text input by the visitor gets added to the image. To understand it better please check : http://www.vistaprint.com/ . In this site this has been ...
Hello, I have a bunch of lines of Arabic text in UTF-8. The device I am trying to display this one does not support arabic text being displayed. Therefore, I need to convert the text into images. I would like to save each line of text as an image with a specific width. I need to use a specific font as well. What is the best way to ...
While creating a JQuery plugin that required image dimensions, I discovered that webkit browsers like Chrome often return 0 size for images because they're loaded in parallel. My quick and dirty solution was to wrap the code that calls my plugin in a $(window).load() event: $(document).ready(function() { $(window).load(function() {...
I have an online tool through which another user upload photos. The user is having issues when using slower bandwidth. I found this http://en.wikipedia.org/wiki/Lossless%5Fdata%5Fcompression 1) Is there any tool or API that utilizes this algorithm? 2) Will it slow the upload process for being able to compress locally? ...
I have a bunch of monochrome (1bpp) PNG images I want to load, and pass to pdfSharp. Using Image.FromFile loads images fine, but it alawys uses 32BPP, regardless of the pixel depth of the file. That results in very large PDF files generated. Is there a way to load images in their native pixel depth? ...
I have a problem with images in FCK editor. when i try to upload images it gives me Connector disabled error and the images are not showing in the editor page. i am programming with visual studio 2008. please help ...
Hi, I want to convert an excel file to an image (every format is ok) programmatically (c#). Currently I'm using Microsoft Interop Libraries & Office 2007, but it does not support saving to an image by default. So my current work-around is as follows: Open Excel file using Microsoft Interop; Find out the max range (that contains data)...
Hey Everyone, I'm sure you've all seen this demo of image replacement using this : $("#largeImg").attr({ src: largePath, alt: largeAlt }); http://www.webdesignerwall.com/demo/jquery/img-replacement.html So, imagine that I want to change 4 images on the screen to simulate that I am changing the entire 'page' , but avoiding using AJAX...
I have an issue whereby SQL Server Reporting Services graph image URLs become unavailable after attempting to just request the images after a few minutes (instead of also refreshing the HTML). The actual error is: "The stream cannot be found. The stream identifier that is provided to an operation cannot be located in the report server d...
Hi. I have an image on a polar grid. This image should be transformed into a cartesian grid, but the only algorithm I know of is really slow for this. Now I use the cartesian grid, for each point I find the r and theta values, and then I look in two vectors to find the smallest error defined by: min{(th_vec - theta)^2 + (range - r)^2} ...