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• JPEG-2000: Can I dynamically resize an image without resampling?

  - by Mark Harrison

  One of the nice features of JPEG 2000 is that it's easy to downres an image -- just feed out fewer bytes. Is there a similar way to scale the image, such that I could send a thumbnail using bytes in the full-size file, without resampling?

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• How to control windows Sound recorder using java script.

  - by Abhinav Chittora

  I am making some thing that requires that I have to control windows sound recorder like starting recording and stopping recording and saving the recorded sound. how to control that. One thing more I don't want to see the recorder window. I will be grateful to who give the answer..

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• How can i display image in IE using base64 encoding method?

  - by Tushar Ahirrao

  Hi guys I want to display image using base64 encoding in IE using GWT If it is not possible can u please suggest me the alternate way except creating the image to serverside & sending URL to the client side Can u help me ?

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• Does anyone knowhow to contact www.progstudios.com They sold a combo control and that doesn't work o

  - by Sathyan

  Does anyone knowhow to contact www.progstudios.com They sold a combo control and that doesn't work on our new site due to license issues. The site is down now. A valid license cannot be granted for the web control 'ProgStudios.WebControls.ComboBox' to run on this server. Please contact Prog Studios LLC (www.progstudios.com) for more information.

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• How to force TTPhotoViewController reload image URL in iPhone?

  - by Teerasej

  Hi, everyone. I feel good when I use Three20 framework to create a good iPhone application if you didn't try it before, just go here to try. but the I want your help me to force TTPhotoViewController to reload the image after it initialized. At the moment, it seems load the exist image before and didn't active to viewDidLoad. Could you help me? or give me any advice?

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• how to get the index of selectedRtf in rich textbox control?

  - by mr-developer

  Hello all, i'm trying to HyperLink images in richtextbox. all i want to know is how to get the index of the selected image or text to be able to insert the hidden text after the selected image as richtextbox.Insert() method requires the index to start inserting from. thanks

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• Does MS Access 2010 have Tif image control display issue?

  - by ChuckB

  We run MS Access as the front end for most of our business. When we upgraded from Access 2000 to Access 2003 the image control we used to print out Tif images failed to load Tifs anymore. A bit of Googling showed that MS did this intentionally and I'm wondering if the problem still happens in Access 2010. Can someone with a downloaded copy drop an image control on an Access 2010 form or report and try to get it to display a Tif file?

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• Why click event not work when I click a image at runtime?

  - by jin

  Now I am developing a Firefox extension , and when web page I want to create a image at runtime, now I can show the image , but When I click it to invoke a method , why it is not work? it is my code: var _img = doc.createElement("img"); _img.setAttribute("id", "floatImage"); _img.setAttribute("src", "abc.jpg"); _img.setAttribute("onclick", "clickimage()"); document.body.append(_img); function clickimage() { alert("click"); }

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• Does the Flex rich text control have any practical value?

  - by George Edison

  Since the control emits bizzare non-standard HTML, I'm wondering if it has any practical value. The control emits font tags! How are others dealing with it? Do you do some sort of RegEx replace on the text? Or am I missing something?

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• How can i add client side functionality on the Datapager control?

  - by strakastroukas

  First of all, I have bound a datapager control to a listview. I would like to scroll to the first item of the listview control on the DataPager click. I guess by using javascript, but it seems that the datapager does not allow that... So what option do i have? How can i scroll, onto a specific anchor, when clicking on the DataPager?

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• matlab v.s. simulink in digital image processing?

  - by Ala ABUDEEB

  Hi is there anything i can do with code in matlab for digital image processing that i can't do with simulink's digital image processing toolbox or vice versa??? what difference is there between the two ? thank you

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• Should image/css/javascript references from HTML use relative or absolute paths?

  - by Peter Howe

  What are the pros and cons of referencing web assets using relative or absolute paths? For example: <link rel="StyleSheet" href="/css/mystylesheet.css" type="text/css" /> <img src="/images/myimage.gif" alt="My Image" /> vs. <link rel="StyleSheet" href="../css/mystylesheet.css" type="text/css" /> <img src="../images/myimage.gif" alt="My Image" />

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• how to save Image to Photos in iPhone without losing quality ?

  - by Naeim

  the quality of saved image will lose when i'm using this method ... UIImage *img=imageview1.image; UIImageWriteToSavedPhotosAlbum(img,nil,nil,nil);

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• How do I stick an image to the bottom of the visible screen, and be centered?

  - by Shawn

  I have a website, and I need to have an image centered at the bottom of the visible page. So in any screen size, the image will still be at the bottom, and centered.

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• How do I get the GridView Control to use post backs for paging inside an update panel?

  - by Joe

  I have a GridView Control that for other functionality has to be inside an update panel. The site is using the Ajax Control Toolkit and the "EnableSortingAndPagingCallbacks" property on the Grid is set to false. However, when I execute a paging call it is still doing it as a callback instead of a postback. How do I fix this and get the paging calls to fire as a postback?

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• How to load an image in active document? (Photoshop Scripting)

  - by tusay

  Hi, I am new to photoshop scripting. I want to load an image image (from my hard disk) into the active document as a new layer with positioning. How can this be done? Can somebody please share the code? Thanks

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• ASP.NET: Access Child control Inside IFrame in Parent Page.

  - by Shivkant

  I have a 1st page in which i have a IFrame control. Inside iFrame, i opened 2nd page. Now i want to access the control values of 2nd Page in 1st page Code behind. I am not able to access. I am using Dot Net Framework 3.5 Please help me for it...

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• How do you center a control in an MXML panel?

  - by George Edison

  Here is what I have: <?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" backgroundColor="#ffffff"> <mx:VBox percentHeight="100" percentWidth="100" > <mx:Image source="@Embed('img.png')" percentHeight="100" percentWidth="100" /> </mx:VBox> </mx:Application> How can I center the mx:Image in the mx:Application?

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• ASP.NET how to Render a control to HTML?

  - by David Basarab

  I have any ASP.NET control. I want the HTML string how to do I get the HTML string of the control?

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• What color to use in owner-draw Windows List Control background?

  - by Mark Ransom

  I have an owner-drawn list control in my Windows program. I use CListCtrl::GetBkColor to get the background color, and for a selected item I use GetSysColor(COLOR_HIGHLIGHT). This matches what Windows uses for non owner drawn list controls, except for the case where the control doesn't have focus - then the background is replaced with gray. Does Windows use one of the GetSysColor constants for the selected but unfocused background? If so, which one?

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• Asp.net ajax combobox doesn't display correctly when inserted inside a tab control.

  - by Shimrod

  Hi everybody, I have a display problem when I try to use a ajax combobox inside a tab control: when my tab control loads on the page where the combobox is, everything works fine; however, if it loads on a another page, the you change to the page which contains the combobox, the right button (which opens the list of the combobox) isn't displayed at all. Has someone been through this behavior? And maybe found a solution ? Thanks in advance !

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• How to control an OpenGL projection matrix with iPhone accelerometer/compass values?

  - by Geri

  Is there any ready made class/formula somewhere I can use it for control my viewpoint by accelerometer's/compass's XYZ? I want to achieve the same view control like acrossair uses. I have the parts (OpenGL space, filtered accel-, compass values, and a cubic panoramic view mapped to a cube around my origin). Can somebody suggest me where to start at least?

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• how to load an imageview with url of that image in android?

  - by androidbase Praveen

  for example i have an image's url: http://java.sogeti.nl/JavaBlog/wp-content/uploads/2009/04/android_icon_256.png i want to load this link image into my imageview in my project.how?

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• How do I disable zoom on control-scroll in Visual Studio 2010?

  - by Lawrence Johnston

  Visual Studio 2010 adds a zoom setting on the bottom left of the text editor (to the left of the horizontal scroll bar) and also adopts the control + mouse scroll idiom for zooming in and out. The former is fine, but I dislike the latter as I am occasionally still holding control when I start scrolling my source code (which results in the text size radically changing and completely throwing me off whatever I was doing). How do I disable it?

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• what is the best free/open source WinForms "progress bar" control?

  - by Greg

  Hi, what is the best free/open source WinForms "progress bar" control? (i.e. want a better looking control than the default one in VS2008, and one that has a nice continuous bar)

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