6,113 Topics
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| | pls i need to change the image on a Jlabel to another image when a user inputs a string word "change". How do i go about it? |
| | HI friends i am displaying images in a datagrid . When the user moves the curor over the image a pop up window should come up displaying the details of the image. Please specify how to do it Thanks in advance |
| | I am looking to build a site, part of which will be an image gallery, I want the ability for a user(s) to be able to login and upload images that would then be automatically added to the gallery, does anyone know of anything that is out there already that … |
| | I'm new to ajax so bear with me. Here's what I need to do. I have an area of a page that has a search look-up for cover art. Currently, when you click on it, it fixes the url and fills a field in that section of the page. I … |
| | Hi, I am using a code to read a grayscale image and store the pixel value in a 1D array. But the code is taking a default image(though i am providing the complete path for the image to be loaded) and the height and the width are returned as -1. … |
| | hi evry1! im doing my project on image processing in linux based scilab.As a part of my project,i need a code for gabor filter in scilab.my project is "TEXTURE ANALYSIS"..pls send soome suggestions.. |
| | i gotta create an image slideshow... only for images.. but all the images should be from the database..please suggest using anydevelopment tool..... .. |
| | hello experts, I am using a master page which includes 2 drop downs and a grid all are dependent on each other.. I put all the above controls in update panel to avoid page load .. it works fine. i want to show the loading image in popup at the … |
| | hi all, Is it possible for user to upload Picture , and search same /similar picture which store in MySQL with PHP language? Thanks |
| | So I have a JComboBox, which contains recipe names. I want, when the recipe name is changed, for the label that is an icon of the rating (1 to 5) stars, based on my recipe object, to change as well. My code seems like it should work perfect but it … |
| | This file looks OK to me. I have permissions. See attached icon file (894 bytes long). |
| | Hi there pps I sincerely hope one of you boffins can help me. I am sure it's quite easy to do, but I am relatively new to web designing. My question: What html code can I use - when somebody clicks on an image link, it doesnt open the image, … |
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| | okay guys below is my code [code] <?php session_start(); header ("Content-type: image/png"); $img_handle = imageCreateFromPNG("bg2.PNG"); $color = ImageColorAllocate ($img_handle, 100, 100, 100); ImageString ($img_handle, 5, 20, 13, $_SESSION['rkey'], $color); ImagePng ($img_handle); ImageDestroy ($img_handle); ?> [/code] The current output is 134534(example) But i would like the output to be 1[COLOR="Red"]3[/COLOR]45[COLOR="Red"]3[/COLOR]4. Any … |
| | Hey guys, I'm having a small problem with getting a image map to work when I generate it with PHP. I'm using two separate files. The one is used to display the image which has the image map and the other file is the code I use to retrieve the … |
| | Hi All, I have a problem with this piece of code: [code] string fileName = Label1.Text.Replace(" ","_") + ".jpg"; string localImageUrl = Server.MapPath(@"Images\" + fileName); [/code] The image does not show. When I ommit @Images\ abn move the images to the root of the project the image does show. any … |
| | I have 5 buttons in my nav bar, Home, About, History, Gallery and Contact. They are all image swaps. How do I make it not swap when I'm on that page? If I'm on the About page I don't want the image to swap when I scroll over the About … |
| | Greeting everyone.. This is my very first thread. I'm a final year student doing my thesis. I want to develop a software of Java that can encrypt an image so that it can be transformed to unreadable form. My idea is to transform the image file (i.e JPG, BMP) to … |
| | Hi all, Following is a piece of code which tries to open an image using Tkinter, the root window opens but I am not able to see the image. I don't know what is wrong with my implementation. Could you please have a look at the code & see if … |
| | [B]ColrMatrix[/B] is fast way to change the image. but the color matrix apply on whole image. is there any way to apply color matrix only a part of image rather than whole image??  |
| | Hi All, I have an asp.net page containing an image of size 200x200. Now I want that on click of this image open a new pop up window that show image of size 400x500. Please tell me this problem is in asp.net. Thanks in advance.  |
| | I'd like to know if it is possible to save or create an image made up of other images. The easiest way I can think of would be to have all the images as transparent pngs of the same height and width and then merge them together. Is it possible … |
| | HI sir.. plz help me to solve this problem. i write this code in jsp.. m getting image from database but the other HTML and JSP code i.e buttens and some output messages Thanks in adv... [code=jsp]<?xml version="1.0" encoding="UTF-8" ?> <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" %> <%@ page language="java" … |
| | i got this script,in one of the very old artciles in sitepoint. everything is ok!except that PNG and BMP images are not resized. giving this errors [code=php] Warning: imagecreatefromwbmp() [function.imagecreatefromwbmp]: 'thumb/tb_128448486.bmp' is not a valid WBMP file in C:\wamp\www\wallsnap.php on line 97 Warning: imagewbmp(): supplied argument is not a valid … |
| | I have webrowser in my project..Suppose i open google..I want to drag the google image,can somebody tell me how how to get the URL of the image,so dat i can download it from the net...  |
 | I'm trying to create an image gallery/menu with text info. I used CSS to create a gallery so that when you roll over one of the thumbnails, a larger image and new text displays above (basically by changing the content from 1px wide and high, so it's 'invisible', to 479px … |
| | test_imagedb_create.php [CODE] <? $dbserver = "localhost"; $dbuser = "root"; $dbpass = ""; $dbname = "em"; $dbconn = @mysql_connect($dbserver,$dbuser,$dbpass) or exit("SERVER Unavailable"); @mysql_select_db($dbname,$dbconn) or exit("DB Unavailable"); $sql = "SELECT image_type,image FROM em.testblob WHERE id =". $_GET["id"]; $result = @mysql_query($sql,$dbconn) or exit("QUERY FAILED!"); $contenttype = @mysql_result($result,0,"imgtype"); $image = @mysql_result($result,0,"imgdata"); header("Content-type: $contenttype"); echo … |
| | So i've been playing with a design, making the theme for phpBB and wordpress too. Thing is, in wordpress i get this odd overlapping and blanking of areas where a background image should be. In tghe following image, the darker boxes should have no gaps within the posts. Also, works … |
| | hi everyone!! I am a final year student doing software engineering.. I need help on my final year project. I am interested in music. i have an idea but i am not sure it can be finished in 7 months time or not. my plan is a sheet music reader. …  |
| | Recently i captured a trick to attract customers or you can say its strategy that i used to get visitors to my website and its none of the other image rotation script. I dont like my website being watched in IE as i dont the its interface so after installing …  |
| | I am having some image resize problem with IE6 when I use the following code, the image looks blurry and the embedded text in the picture cannot be read properly...(it works great in Firefox) [ICODE]<p align = "center"> <img border="0" name = "imgName"; src="updatedFlow.png" width="700" height="740"></p>[/ICODE] However, if I remove the …  |
| | I have created a database. It just contains information about websites. One column has the path to an image, like a rating system(1-5 stars). I just need to display this information on a web page. Everything shows up fine, but I just need it to display the image instead of … |
| | Hi there, I have to export some images to excel, To center the images I use a table and colspan=4 to merge four columns of excel file, when I write a text to excel file it is easily get centered, but for image I tried every possible scenarios, like <img … |
| | Hi there, I have to export some images to excel, To center the images I use a table and colspan=4 to merge for columns of excel file, when I write a text to excel file it is easily get centered, but for image I tried every possible scenarios, like <image … |
| | Hi,i am newbie is it possible for user upload the image(flower) and search for the same /similar image(flower) by using jsp/PHP and MYSQL? thanks:-)  |
| | Hey All im kinda new with javascript and I have a lil script made but need to add to it but kind of lost on what to do. Its a gallery that works fine but i have a part where there are two images a before and after. one image …  |
| | Image of my problem [url]http://i31.tinypic.com/2v3ivyq.png[/url] Left = Actual notepad.exe opened in notepad Right = what i get after i read/write. Goal - Be able to store notepad.exe between to splits and then when the application that is houses the bytes is run, it reads those bytes and saves them. I … |
| | I have a problem. I have a page with a default avatar image and a input box below it. Its a form. The thing i want to do is that, i want the default avatar image replaced after a user selects a image from the input tag. my code is … |
| | m developing a desktop apllication. in this application m capturing image from webcam directly and picture is also displaying .now the things is i want to insert the picture available in picturebox to database(sqlserver 2005)in binary type. can anyone pliz provide the code for this.  |
| | I have a problem with my css background image. It only seems to extend down the page through 100% of the content and does not completely fill up the cell. I have three different repeating gradient background images to use in different places on the page. The style code in …  |
| | Hi, I have written two classes. One is a pixel grabbing class the other allows the user to open and display an image. What I now want to be able to do is use the image which the use opened in the RunProgram class and grab pixels from it using … |
| | Hey all, ive been searching for a long time and i want to know how am i suppose to display an image that is stored in the database(SQL) in swings in java. i inserted the data in the database as a image datatype(i hope thats right),now the thing is i … |
| | I tried to install the devil library but I am getting some errors. Here are the steps that I am taking to install it : [code] Let me see if I did this correctly : Steps : 1) download DevIL 1.7.8 for windows 32 bit 2) extract the info to … |
| | Hi, I am using VS2005, C#. Am trying to populate an image in Image(control) at run-time. The image to be populated is not fixed. It is decided by the a criterion in the previous page. Can anyone help me with code snippets. |
| | hi can anyone help me out in detecting broken/corrupt images (jpeg, gif, png) using c# code. - rahul |
 | Until now, one had to find a 3rd party app to change the logon screen, but MS has enabled the customising of the LogOn UI. Now this tweak is initially turned off, the intention being that the OEM can activate and put their own image in (can you just imagine … |
| | Hi, How to set background image of CTreeCtrl? And also how can i set different colours to different items of CtreeCtrl? |
| | Hello to all. I'm using the following jsp to display an image from a mysql database. [code] <%@ page import="java.sql.*" %> <%@ page import="java.io.*" %> <% Connection connection = null; String connectionURL = "jdbc:mysql://localhost:3306/people"; ResultSet rs = null; PreparedStatement psmnt = null; InputStream sImage; try { Class.forName("com.mysql.jdbc.Driver").newInstance(); connection = DriverManager.getConnection(connectionURL, … |
| | hi i need to identify characters in a image file. for example to identify words in a windows tooltip picture(jpeg,bmp,gif). can anyone help me out to do it using c# - rahul |
| | Hi there: This specific to the messages posted by members for various sections on this forum. when I read through the message text, and if the member has typed in some link of other site, on mouse over of this link i see small image of the link contents. I … |
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