Questions tagged as 'imagen'

Tagged questions
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In tkinter, when I add image .png to BUTTON I lose transparency and change to white. How can I maintain the transparency of the image?

#! / usr / bin / python - - coding: utf-8 - -s LIBRARIES from tkinter import Tk, Frame, Label, Button from PIL import ImageTk, Image EVENT EXIT APP WITH KEY -ESC - def close (event):     root.withdraw () # if you want to brin...
asked by 22.08.2018 / 03:44
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answer

Save DOM element as IMG

I need to save a specific DOM (div, panel, etc) element in image by pressing "X" button, like the following. When pressing the button that is saved in img all the content of that specific element, as if it were a screen printing but of a spec...
asked by 12.08.2018 / 21:48
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error when uploading image to the server, saving the name in the database

hello I have a problem uploading an image to the server and saving the name in the database, upload the name of the image but do not save it on the server because when I see it, it says an object not found but if the name appears with the one th...
asked by 06.08.2018 / 22:25
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Images go from horizontal to vertical when placing header or text in table

The problem is that I have arranged the images horizontally, they find a hover, everything is perfect. But at the moment of trying to add a text to it under either p or span or h etc. or among others that I tried, my images are left in a vertica...
asked by 28.07.2018 / 16:59
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Mostar Image depending on the result

I have a code in which I need to show the IMAGE corresponding to a triangle if it is isosceles, equilatero or scalene Current code: <html> <head> <title> Area de un triangulo </title> </head> <center>...
asked by 08.07.2018 / 06:03
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Upload an image to MySQL by uploading the image through an HTML form via Java

I have a form to update the information of the profile, in this case a new password and the image. The fact is that changing the password works but upload the image to the database no, I already have a medium blob column in my database for the i...
asked by 04.07.2018 / 23:18
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my dynamic bootstrap carousel does not work for me

I'm having a problem, I try to show on a bootstrap carousel the images of a directory, but it does not work because it puts them all as active items, and I do not find the error in my code. Someone to help me ... <div id="imagenes" class="c...
asked by 03.07.2018 / 17:21
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Problem when loading image in php

I do not know what I'm doing wrong, I try to restrict the files I want to upload .. <pre> <?php $nombre = $_POST['nombre']; $foto = $_FILES['foto']['name']; $archivo= $_FILES['foto']['tmp_name']; $tipo= $_FILES["fo...
asked by 29.06.2018 / 23:37
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Download image from telegram-cli

I have installed telegram-cli and I would like to have a file with the history and its ids. The fact is that if the id of the photo is 0500000001ac06470c000000000000009f9379d5d9093964 if I do: history xxxxxx 10 load_photo 0500000001ac064...
asked by 01.07.2018 / 16:24
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answer

Value can not be NULL when you insert an image

When I try to insert an image to the MySQL database everything works normal, but when I run a function that makes the size of my image smaller and try to insert it, it shows me an error that says this is the code to select the image: pri...
asked by 26.07.2018 / 22:04