6,113 Topics
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 | This code is for a stand-alone file, named "thumbnail.php" or something similar. Once uploaded to your server, it can be called from inside an IMG tag. There are four options for this script without modifying anything. [LIST=1] [*]First, you can resize the image to a percentage of the original, as … |
| | i need to manage post query with images attachment for different-2 users ....so how can i manage it..... while upload any file i am having access denied error..plz tell me and send me specific link... |
| | Hi there guys really hoping for some help after searching Google for a stupidly long amount time and coming up blank. I am using Crystal Reports 10, Asp.net 1.1, SQL Server and Visual Studio 2003 with VB. I have an Image field in the database that I need to retrieve … |
 | Hi, Please help, I have a problem while loading and retrieving an image from database. I have loaded an image in the database as of type Image. I have retrieved the data from database and passed to stream. How can I load this to a picture box or to a …  |
| | I am using the following code to take a screenshot , compress it to jpg and save it. I am trying to compress the image more, e.g. from 200kb --> 100kb. Let's say about 60% of original quality. Could you guys, please help me find out how to do this? …  |
| | I am trying to find out if the screenshot I take is 100% black before I save it. If yes then show an error. My code is: [code]#include "stdafx.h" #include <windows.h> #include <GdiPlus.h> #include <string> using namespace std; #pragma comment( lib, "gdiplus" ) int GetEncoderClsid(const WCHAR* format, CLSID* pClsid); void … |
 | are pictures displayed next to your post and your own title like "newbie" or java addicts "posting maven" only for admins or are they anyone above a certain number of posts, if so how many posts? |
| | I found this nifty piece of code online that lets me draw on a form. [CODE] protected override void OnMouseMove(MouseEventArgs e) { g = CreateGraphics(); g.SmoothingMode = SmoothingMode.AntiAlias; p = new Pen(Color.Black); if (lastPoint.Equals(Point.Empty)) lastPoint = new Point(e.X, e.Y); if (mouseDown) { Point pMousePos = new Point(e.X, e.Y); g.DrawLine(p, pMousePos, … |
| | Hi, Right now I have this. And I could not understand how to sort it out: [CODE]def onView(self): img = wx.EmptyImage(240,240) filepath = self.filedlg.GetPath() img = wx.Image(filepath, wx.BITMAP_TYPE_ANY) img = img.Scale(240,240) picture = ogl.BitmapShape() picture.SetBitmap(wx.BitmapFromImage(img)) self.canvas.AddShape(picture)[/CODE] I want to load an image with fileDialog into a wx ogl canvas. Thanks … |
| | hi all, i have image path name in database and i am fetching it this way. [code] con.Open(); string img= "select imgPath from Tbl_Image where imgId='1'"; SqlCommand cmd = new SqlCommand(img,con); SqlDataAdapter da = new SqlDataAdapter(cmd); DataSet ds = new DataSet(); da.Fill(ds); con.Close(); [/code] i got path name in ds. … |
 | I have no idea how to do it and MSDN.com doesn't give any straightforward explanation on how to. Also, learning functions and such don't really help because I don't know how to use any specific functions regarding such a task and I'm basically clueless. So how could I show an … |
| | I have an html div [CODE] <div id="myDiv"> <table border="1" bgcolor="#FFFFFF" width="600"> <tr style="text-align:center"> <td>Subject Code</td> <td>Subject Title</td> <td>Credit Hour</td> </tr> </div> [/CODE] Now, I want to have a button by which i can convert this <div id="myDiv"> to image or .doc.... can any one help me |
 | How can I change the image on the picture box when the mouse is over the picture box I know how to end the application when the mouse is over the picture box but what is the code for changing the picture C++ (I need to use mouse enter class) … |
| | Hi Friends.......... I want to upload images from my mobile via gprs into server in php( just like facebook). I don't have any idea how to do that...... Plz help ................ Plzzzzzzzzzzzzzzzzzzz  |
| | Hi, I am a rookie coder. My goal is to incorporate the magick++ features of reading and converting different image files to an existent project. So how do I go about this? Should I download the binary installer or the source files? And what to do after that? I am … |
| | I've looked at all of the lightboxes and I'm not sure if I'm not looking hard enough or if I'm looking in the wrong place. I'm looking for a plugin that I can use that will allow me to do the following. Have 1 row of images (about 5 images … |
| | hi i have images saved in a folder, the referrence id and imagename of that images are saved in database in the way as shown below... id filename --- -------- 1 flowers1.jpg 2 flowers2.jpg the folder is on the root directory on images folder as ../images/gallery/flowers now how i can … |
| | [CODE] // image - input image // result - output image // N - width of the image // M - height of the image void _medianfilter(const element* image, element* result, int N, int M) { // Move window through all elements of the image for (int m = 1; … |
| | Hello I am a complete novice so apologies in advance. I want to have a gallery on my website that looks something like the attachment. There is an image in the middle cell of the table and the current image number in the top cell as part of the navigation … |
| | I have an html div [CODE] <div id="myDiv"> <table border="1" bgcolor="#FFFFFF" width="600"> <tr style="text-align:center"> <td>Subject Code</td> <td>Subject Title</td> <td>Credit Hour</td> </tr> </div> [/CODE] Now, I want to have a button by which i can convert this [B]<div id="myDiv">[/B] to image or .doc.... can any one help me |
| | hey all! can anyone help me findind any c/c++ code for reducing the pixels of an image to a required amount... please... thnx... |
| | [ATTACH=RIGHT]19382[/ATTACH]If you happen to be in the market for an all-in-one Windows PC, the Compaq 6000 Pro from Hewlett Packard is worth of serious consideration. This well-equipped, dual-core workstation performed well in benchmarks and our hands-on tests, and its integrated graphics circuitry drove a highly demanding single-shooter game smoothly, pegging … |
| | hi... I am new with c++. I need help to retrieve image from my usb webcam. I used codegear compiler. The idea is I need to capture image 10 times per second( or more) from my webcam. So, it will display at the screen some sort like video image (at … |
| | Hi, first post here, anyways\s here's the deal... My dad owns a clothing company and we have 3 local shops. He is going to be buying a POS system that uses Windows XP and a barcode scanner. I don't really know anything much about barcodes, but the local cd store … |
| | Hi. I am trying to implement adding then subtracting images but I can't seem to get it right. My thoughts are to load the image. add the pixel values. Firstly, I can get the pixel location but I DON'T KNOW HOW TO DISPLAY THE PIXEL VALUES from the pixel location. … |
| | Dear reader i have one problem,that is how to store the images in access data base from by using web cam ?  |
| | Hello Everyone - Thank you for finding this. I am looking to create a site on moonfruit.com however they dont have the options to create what i want. What I want is a proffesional looking scrolling gallery (unsure if this is even what it is called) for my portfolio work. … |
| | .Hi guys i have been working on a picture viewer and what i want to do is put certain informations over the pictures that is retrieved from the database. i used the following code to retrieve images from the database: [CODE]<?php $host = 'localhost'; $user = ''; $pw = ''; … |
| | Hello, I would like to confirm if I have the correct way of calculating the mean and standard deviation of an image. I am not sure I have the right answers. Please can someone please confirm this. Also, I would like to ask if anyone knows how I can obtain … |
| | I want to capture a still picture in any format like .png,.jpg,.bmp etc. using a webcam. And want to save that in directory. Please help me.  |
| | hi, I want that when i click on thumbnail, large image of that thumbnail opens in another page. Please tell me how we can do this, through javascript. |
| | hi i'm writing a c# script to be used in ssis.... i'm trying to pull an image from a website... i'm new to c# and i'm not sure whether the data types i'm using are right... i'm posting my code here... [CODE] using System; using System.Data; using Microsoft.SqlServer.Dts.Runtime; using System.Windows.Forms; … |
| | My chat application have icon at the taskbar which displays messages as balloon text for the user when the application is minimized. My problem is when the message contain smiley or emotion like this ':D:D:)' the smiley does not display in the balloon text. Any help on how to add …  |
| | Im writing a blackjack program to train one to count cards using the Hi-Lo System. I found the engine online ( it was open sourced.) Instead of the code here using only numbers and Letters, i want to add only pictures of the cards instead of the numbers and card … |
| | hai everybody.... i am kumar ,and i new to this site ...!! can any one help me that how can i add watermark while uploading the image to database...... :) |
| | Hey Guys i wonder if any one could help me in setting a background image for JDesktopPane instead of changeing background colors... i'll be gratefull for Detailed Describtion of any written code Thank you people in advance. |
 | How to put checkbox in listview header? Use of checkbox is for select all and vice versa... Thank You... |
 | Ok, so I am building a website, and am trying to use jquery to get video thumbnails from YouTube and pass them into the corresponding images. I am still fairly new at jQuery and could use some help with the code. Here it is: [CODE] $(function() { $(document).ready(function() { var … |
| | I have chat application which am using webbrowser to display the chat session. I want to give the user the chance to save the chat session so i used the codes below which is working fine but i have realised is that when the webbrowser contain smiley or emotions it … |
| | Hi Everyone, I have problem with Image Control in my asp.net site. Mainly I have to make some kind of photo gallery. So I used FileUpload control to send parameters: ID and Comment to my SQL DB, and my photos to one of the solution's folder. I want to display … |
| | hello all. i've bee learning php for the last couple of weeks while designing a site but i am now frequently running into situations where i need to use javascript. i have a page where i want a user to browse for a pic with a file field and i … |
| | I have a script that calls up a picture stored in a database. I then have a script that displays said picture on another page. If there is no picture in the database I would like for their to be a no picture icon displayed. New to php but I … |
| | i want to put text into an image using css. i saw a few codes that tell you to put div inside a div. make one div relative and the other absolute. the problems that i have is that i already have a relative div outside the picture. can anyone … |
| | I don't know if this is even possible (hopefully it is) but, I'm looking for a way to align a div or an image past the leftmost extremity of the browser window. What I am trying to do is when you mouseover a link, an image will overlay the entire …  |
| | I used the method to stretch a background image with CSS from this page [url]http://www.daniweb.com/forums/thread140397.html[/url] and it works great in all the modern browsers I tested but I had 2 problems: 1. it doesn't validate (how much does this matter?) and 2.it doesn't work in older IE browsers Any thoughts …  |
| | I am trying to update/modify/reverse engineer the software for a robot I have. The company went out of business and some friends and I are trying to add features to the program. I use RedGate's .NET Reflector to unpack the DLL and EXE files into VS solutions, projects, and code … |
| | Hello everyone, I would really appreciate if anyone could please help me out here. I am trying to read the user's input in one page and then trying to display it in another page (want to let my users upload a file from their machine and save them in my … |
| | Good Morning! I guess I will start with a little background and then elaborate on the problem. I run a website for a car dealership with many different locations. The site runs relatively well and all information is stored in a MySQL database except for the image information. Due to … |
| | i am doing a makeup and hairstyle makeover application in vb.net and i dont know if i can directly edit a photo in a picture box, the features of the project will be: 1. make-up features are a must. 2. it should save the original photo uploaded and the edited … |
| | I'm trying to display a picture stored in a msyql database. I have the following script, picscript.php, to call the picture from the database: [CODE] <?php $username = ''; $password = ''; $host = ''; $database = ''; mysql_connect($host, $username, $password) or die("Can not connect to database: ".mysql_error()); mysql_select_db($database) or … |
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