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Questions tagged [imagehandler]

16 questions
5
votes
3 answers

Converting image url to bitmap quickly

I need to display the list of images from api in the list page. For that i used two approaches. First Approach: By converting the url to byte array and then converting it into bitmap.Please find the below code.. URL imageUrl = new…
Booshan
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2
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0 answers

Dynamically handle images from the DB in ImageHandler.ashx.cs

I am working on a blog site. The user can 'browse' through a FileUpload control and select multiple images to be uploaded along with their post. Each post has a unique Message ID in the DB. I have figured out how to insert all of the uploaded files…
LeoStotch
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1
vote
1 answer

Python library for image extraction

Yes I hate myself for asking a pretty simple question. I was hoping to get some advice for the best python library to extract images (of varying type) from a PDF. I'm trying to take a PDF Drawing, save an image and it's position on the PDF from it,…
p_smithuk
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1
vote
2 answers

Retrieving image file from database and displaying in web page in Asp.Net

I am trying to display an image from the database in an ASP.NET web page. I'm using a generic handler .aspx and .ashx. I have tried to display it but everytime I run it, it displays the broken image icon. Below is my .ashx code: using System; using…
fatind
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1
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1 answer

I want to access Images which is outside of the server

I'm gonna implement this on asp.net and my problem is I have some images in some others folder i can access those in run command in from windows explorer but i need to put those images to WEB and browse them automatically. But i tried to do it it…
Suranga Nanayakkara
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0
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0 answers

How to upload image to server first from ReactQuill text editor using image handler

This is how the code looks like on the page import { SyncOutlined, CameraFilled, LoadingOutlined } from "@ant-design/icons"; import React, { useState, useEffect, useRef } from "react"; import { Avatar } from "antd"; //import ReactQuill from…
Sajib Saha
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0
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1 answer

Change image quality on the fly

I have write this code to do crop and resize the image on the fly. I send the processed image to the browser like : imagehandler.aspx: <%@ Page Language="C#"%> <%@ import Namespace="System.Drawing" %> <%@…
Ali Sheikhpour
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0
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1 answer

asp.net image handler (.ashx) not showing images on SSL (https)

I have image handler working fine on HTTP. But The same page when access using https its not showing up the image. When check browser console for errors its showing "ERR_INSECURE_RESPONSE".
siddu
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0
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1 answer

imagehandler.ashx image doesn't display in chrome

imagehandler.ashx image doesn't display in Chrome browser. How can I fix it..? My Codes (imagehandler.ashx): public void ProcessRequest(HttpContext context) { if (context.Request.QueryString["YazarID"] != null) { string YazarID =…
Ali Akyıldırım
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0 answers

Pixelated images on Picasso, not sure of the cause

We are using Picasso for image handling on our app and we have been having problems with pixelated images. Unfortunately I have been unable to figure out why this is happening, whether by trying out different combinations of things on Picasso, or…
Lauren Q
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0
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1 answer

Image is not displayed ASP.NET (Generic handler.ashx)

unfortunately I can not display my image using repater and generic handler which I called ImageHandler.ashx, probably I am doing something wrong, and I can not spot mistake by myself. Here is my code (btw this is first time I am using this generic…
Roxy'Pro
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1 answer

How do I check a BLOB field has Data or not?

I am working on asp.net with oracle database. I want to print the image of employee which is saved in an old table. I don't even the data type of image saved in the photo field of that table. I used Image handlers to print the images from newly…
Alina Anjum
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0
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2 answers

How to show images using image handler in asp.net

I recently decided to create my thumbnails using Image Handler.I mean using such as this address: I Googled it and reached no result. Most of tutorials said somehow that i should use like this…
Afsaneh Daneshi
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1 answer

Typo3 GraphicMagick Thumbs transparent

Im working on a website using typo3 and the image handler being used is GraphicMagick. At an certain page im displaying an Latest view news item. This news item contains an media pdf file. So when I visit that page I will see an Thumb of that pdf…
user1456158
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1 answer

How to get all dynamic images from folder to the website in the quickest way possible?

We have launched our new website. Now we are facing problem with page loading. As there are many images, the page is taking much time to load. All the images are dynamic and are saved in folder. We are retrieving them from folder. We did the site in…
user3224894
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