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Search found 21488 results on 860 pages for 'image conversion'.

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• Getting ImageView dimensions before adding the image

  - by twk

  I've got a RelativeLayout that contains these items: LinearLayout ImageView (weight = 1) LinearLayout So, the ImageView should expand and pin the other layouts on the top/bottom of the screen. I'm loading the ImageView using an image stored on a web server. However, I can fetch images of any size from the server, so I'd rather just fetch the exact image size I need. Thus, I need to get the size of the ImageView before I actually fill it in. How can I do this?

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• UIImage: make an image look like a shadow

  - by Carlos Vargas

  How do I make a UIImageView show the "shadow" of the the UIImage in it? I have a dog.png file, but I just want to show the shadow of the UIImage so when I press a button it reveals the real image of the dog. so I want something like this: and after I press the button It shows the real Image: Please give me a hand on this.

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• Detect same image names {iPhone SDK}

  - by Momeks

  hi , i want create image animation , i have 50 images with png format now i want set images name ... something like this but doesnt work ! my images name are : iamge_0000 to image_0050 NSArray *myImages = [NSArray arrayWithObjects: [UIImage imageNamed:@"image_%d.png"], //image named doesnt work ??!?!?!?

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• adding an image in the place of rightbarbuttonitemon navigation bar

  - by thndrkiss

  Hi, Can anyone help me to add a image in the place of rightbarbuttonitem ?. Actually i tried to add a image button in that place but i don't know how to hide the button like border of that rightbarbutton. Kindly help me.

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• jQuery - Image management

  - by kape123

  Is there a jQuery plug-in / JavaScript control that will allow me to display array of images, but with (at least) option to delete image on certain user action. Something like this: http://www.gmarwaha.com/jquery/jcarousellite/index.php but with dedicated delete button on every image. First extra option that I can think of is to rearrange order of images. If not... I guess I'll start extending mentioned jcarousellite myself....

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• how to select different parts of an image

  - by abhinav

  there is a .png image displaying human body skeleton.My query is that how to select diffrent parts of the skeleton like hand,foot,head etc in the image and then after selection control moves into another view which displays information about that selected part.

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• ListActivity Item with remote image

  - by TPan

  Hello, I have a ListActivity that should display quite a lot of items and where each list item should contain a text and and an image. The images are gotten from a remote server. How can I display the remote image on the list item. Thanks in advance

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• Flex: Creating Sound Waves Image

  - by Treby

  what i want to achieve is creating sound wave image depending on the sound i loaded in Sound() like this image: i been using WaveViewer function: Wave Viewer it did quite well but if i load huge mp3. it doesn't display the whole width of the wave, maybe i miscalculate the width. hope you can enlighten my mind.. thankss

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• FckEditor error: "Image source URL is missing"

  - by Brian Roisentul

  I have FckEditor working great on a asp.net 3.5 website, but on another one it throws me "Image source URL is missing" after I upload an image to the server(in the Upload tab) and then I click the OK button. Could anybody help me with this?

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• Display arbitrary size 2d image in opengl

  - by Martin Beckett

  I need to display 2d images in opengl using textures. The image dimensions are not necessarily powers of 2. I thought of creating a larger texture and restricting the display to the part I was using but the image data will be shared with openCV so I don't want to copy data a pixel at a time into a larger texture. EDIT - it turns out that even the simplest Intel on board graphics under Windows supports none-power-of-2 textures.

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• Image viewport with zoom in Javascript

  - by pakore

  I want to display a huge image inside a viewport in a html page. I would like to be able to drag and drop the image to move it inside the viewport, like in Google Maps. Any library where I can find such component? Thanks in advance

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• background image for jquery ui dialog buttons

  - by mcgrailm

  is it possible to give a button a background image really i have an image that I want to use for a button and would be nice if they stayed in place like the default buttons. right now I just have them inside the dialog but the rest of the content is dynamic and I don't want them to disappear when the scroll bar appears

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• Add image at start and end of the text in silverlight

  - by ramesh

  I need to display the image at start and end of the text in silverlight. For e.g. The text should be " welcome to silverlight " . The code in this text should be image and it was coming from database Any help please. Thanks in advance.

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• Change backcolor or background image of a MDI Container form in .net

  - by Jepe d Hepe

  i need to change the backcolor or background image of a mdi parent in my application. i tried changing the backcolor or specifying a background image, it won't work. i also tried looping the controls in the form to get the mdiclient and change its backcolor, also zero same result.

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• iphone sdk: clickable image in UIWebView

  - by origon

  Hi. I wanna wrap some text around a UIButton or clickable image in some kind of scrollview. My ide was to add an UIButton to an UIWebView, but thats not possible? Is there a way to wrap text around an UIButton in an UIScrollView or UITextView? Or can I add an image to the UIWebView and handle the clicking somehow?

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• how to set background image in android ListView?

  - by UMMA

  dear friends, i want have an image and i want to set it as a background of android list view i have used android:background="drawable/image" but nothing happened can any one guide me how to achieve this? any help would be appricated.

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• Set Android Gallery widget to show specific starting image

  - by Dalmazio Brisinda

  Hi all, I have a task where the user can select an image from a GridView representing a photo album, and from this I start a new activity which displays a Gallery widget to show the images of the photo album. However, I can't seem to get the Gallery widget to show the contents of the photo album with a given image as the starting point. Ideally I would like a Gallery#setStartingImage(int position) or something similar. Any ideas would be greatly appreciated. Best, Dalmazio

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• how to set background image in submit button?

  - by jitendra

  how to set background image in submit button? I have to use a image in place of regular submit button? which way would be best in xhtml/css? Button should look same in all main browsers including IE6,IE7

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• ASP Repeater Causing JQuery Image Slider

  - by Bry4n

  I have a jquery Image slider in a content page that worked fine. Once I converted it into a asp repeater the first image of the repeater would display twice, then run normally. Any idea on why the repeater is causing this?

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• Can django-piston module create upload image restful webservice

  - by vernomcrp

  I trying to restful server that one can upload image, By use django-piston I can put,get,post information restfully but don't know how to upload image.

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• PHP, display image with Header()

  - by user271619

  I'm displaying images from outside my web root, like this: header('Content-type:image/png'); readfile($fullpath); The content-type: image/png is what confuses me. Someone else helped me out with this code, but I noticed that not all images are PNG. Many are jpg or gif. And still they are displayed successfully. does anyone know why?

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• image processing

  - by miplz

  Hi, i'm doing a image processing programme using VB. i need to read a characters from my image and display in my programme. can anyone please tell me what type of method can i use??

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• UIBarButtonItem Image is not shown and instead a white rectangle in the size of image is shown, Why?

  - by wolverine

  With whatever image I try to intialize the UIBarButtonItem, its just showing a white background in the size of the image. Even when I tired in interface builder, the result is the same. All these images when used with other objects works perfectly. How can I solve this??

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• Change the background image in cocos2d

  - by Viral

  Hi all, I am making a game using cocos2d. in that I want to change the background after each second of time. I don't know how to do this in cocos2d. I am having 15 different images and one by one each image will be shown, i.e. after1 second next image will appear. I am new to cocos2d so, If any one can help me??? thank you in advance to all.

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• Base 64 Encoded Image problem in sending email

  - by Tushar Ahirrao

  Hi I want to send emails using HtmlEmail email = new HtmlEmail(); i added Base64 Encoded image to email email sent successfully but gmail adds <wbr> tag in encoded image Please help me ..

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