Questions tagged as 'imagen'

2
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insert image in SQL field IMAGE with Java

I want to save my image in a database in SQL in a field called fotoEmpleado of type IMAGE , until then everything is fine, because I am saved in BYTES The problem is when reading it, I want to show it in a Label on my form, I underst...
asked by 09.08.2017 / 07:10
3
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Resize image in CSS3

Good morning everyone, I'm trying to put a background image in CSS3. In this case, I put the following: HTML <div class="seccion_1" ></div> CSS .seccion_1 { background: url('desarrollo/equipo.jpg') no-repeat; backgro...
asked by 19.08.2017 / 16:46
1
answer

Resize image with a fixed height

I'm looking through the internet and found several examples of how to resize an image, but I do not know how to resize an image with a fixed height and that the width adapts proportionally to that height. I thought it would be an easy thing t...
asked by 21.08.2017 / 18:40
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answer

background image does not look complete -

Hi, I have the following problem, I have the following page: as you see the problem is that you can not see the image completely (the title of the page where pink ranch says susana comment), the image is correctly adpata to different scree...
asked by 01.07.2017 / 21:36
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FatalErrorException in helpers.php line 36: Call to undefined function exif_imageType ()

Good morning: I cloned a Laravel file and the cover of the page if it opens it, but when I click to go to the next page I get the following: Call to undefined function exif_imageType () If anyone knows how to solve this problem, I'll thank them....
asked by 29.03.2017 / 19:11
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How can I manipulate margins in C # dynamically?

I would like to know how to give margins to the pictureBox in C #, I currently have this code: posX = posX + 100; PictureBox pic = new PictureBox(); pic.Location = new Point(posX, 50); pic.Name = "pic" + z; pic.Size = new S...
asked by 05.04.2017 / 22:40
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answer

Problem with div (columns)

I am modifying a page created by a partner. The problem is that before I had 2 columns and 1 single row. There are only images there. So I have the code. <div class="row oo"> <div class="col-xs-12 col-sm-12...
asked by 23.03.2017 / 15:27
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Get image from a server by Ajax

I have the following code: $.ajax({ url: urls, type: "GET", beforeSend: function(req) { req.setRequestHeader("Accept", "text/plain"); } }).done(function(data, textStatus, jqXHR ) { console.log(data); }); I d...
asked by 19.12.2018 / 01:03
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How to send an image to a php file

I have a problem sending an image to a php file. To start I have a page with a <form> where I send different data to my php file and then upload them to a database. With this I have no problem. The problem arises when I also w...
asked by 19.12.2018 / 15:58
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How to get the compressed pixels in a PNG file

I've been trying to get the information from a PNG file to be later visualized in a desktop application, the problem arises when trying to get the information of the pixels because as I understand these are compressed. Well I have managed to...
asked by 04.12.2018 / 19:22