I am facing a problem while displaying the image in iphone. I used the below code but it work only for .png files. UIImageView* imageView=[[UIImageView alloc] initWithFrame:CGRectMake(6,10, 80, 80)]; imageView.image = [UIImage imageWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:customerListObject.customerImage]]]; [my...
I have a web based application that requires images to be encrypted before they are sent to server, and decrypted after loaded into the browser from the server, when the correct key was given by a user. [Edit: The goal is that the original image and the key never leaves the user's computer so that he/she is not required to trust the s...
Hi guys, I got one problem that how can i display the .jpeg and other type of files in iphone sdk. Is there any solution to this. please help me. Thank you, Madan Mohan. ...
Hi All, I any one have idea about taking snapshot from iphone application through coding. means. I am developing an iphone application where there will be two images dynamically comes. There will be a text view with clear color on those particular images. users will be able to write any text on the images and click save button. Then t...
how to add edit text view on image on android ...
Hello, I need a little help on an image analysis algorithm in Java. I basically have images like this: So, as you might guessed, I need to count the lines. What approach do you think would be best? Thanks, Smaug ...
i have 3 images with the same id="UserImages" i wanted to know if i can click on them and get the scr in jquery? ...
I keep getting top, bottom, left, right = 0. I guess I am doing this wrong, what is the correct way? TIA in onCreate() ImageView trash = (ImageView) findViewById(R.id.dropTarget_trash); trash.setOnTouchListener(this); Rect trashHit = new Rect(); trash.getHitRect(trashHit); Log.d(TAG,"Trash left:" + trashHit.left ...
Hi, I've a function to resize a bitmap which is called several time (real time processing of image) and the following code is quite slow, so my app performance is "bad". Does anyone know an other way of resizing image with CF which is faster ? Image bmp = new Bitmap(size.Width, size.Height); using (var g = Graph...
Hello! I have an image with mypic class I'm using the load event to set the width and height of this image: $(window).load(function() { //Here I calculate final w and h $('.mypic').css("width",w); $('.mypic').css("height",h); $('.mypic').height(h); $('.mypic').width(w); }); In firefox I have no problem at all...
Hey, I checked tons of tutorials and guides but somehow can't find it... I need to include multiple images in my Android app. It's like an image viewer/slideshow. Currently I switch between pictures from /drawable-mdpi dir simply with ImageView and adapter, using gestures to left/right. Works but nothing impresive :/ Basically I could ...
Hi javascript/jquery: $(document).ready(function(){ $("a").click(function(e){ var nr = $(this).attr("href").substr(2,3); var filename = "images/galerie/martina-flatau"+nr+".png"; e.preventDefault(); $('#mainview').fadeOut(function() { var image = $('<img />').attr('src', filename); image.loa...
Hi Guys, I'm trying to create an ashx httphandler to display images from SQL Server 2008 using SQL FILESTREAM. Does anyone have an example of the web.config setting and ashx code needed to do this? Thanks! Richard. ...
Hello! I have a problem with getting the pixels from an image. I load a image, select a pixel from the image and retrieve it's color and then i generate a matrix indexMatrix[bitmap_height][bitmap_width] which contains 1 or 0 depending if the [x,y] color of the bitmap is the same as the color selected. The problem is that the program doe...
hi All, i did the following to get difference between two png files: compare -metric rmse a.png b.png null: result i got is: 3374.35 (0.0514893) i am running it on windows. Can you please tell me what those numbers mean? Does the b.png deviates too much from a.png? Can you give me link, if possible, where I can read on results e...
I can't figure out why this line of code Image1.ImageUrl = displayPath + photoFileList[index].ToString(); works in the Button1 click event but not in the btnNext click event (after clicking button1 to load the data). if i comment out the line in button1 it won't work in btnNext after clicking button1 public List<string> photoFil...
Hi ! I've tried Zend PDF and it works pretty well but I have a troublesome problem : when I add an image to a page with drawImage() it always appears pixilated regardless position and dimensions. There's many lines I don't understand in the Zend images classes, has someone already encountered this problem? How can I fix this ? (I canno...
What's the best way to generate Pictures, Pixel by Pixel in Ruby on Rails. I have a two-dimenisonal matrix with all the color values for each pixel, which i want to vizualize. Something like this: myBitmap = new Bitmap(:width => Column.all.count, :height => Row.all.count) Colum.all.each do |col| Row.all.each do |row| #Draw the Pixel...
HI, is it possible that I created a image from matplotlib and I save it on an image object I created from PIL? Sounds very hard? Who can help me? ...
Hi, I am storing images data as blob data type on MySQL on server. Now I would like to retrieve images from that MySQL database to iPhone. But I don't know how I can do that, can somebody suggest me some solutions? I can view the images using PHP script on server. But how I send image data to iPhone? In Iphone, I am using NSURLConnecti...