Questions tagged as 'image'

Tagged questions
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Uploading images with element addition in the image

Hello, I need to upload where, in the image, the client can add a visual element to mark something. I'll need something via javascript to do the visual interaction before the upload (simpler part). Does anyone know how to do this? For exam...
asked by 10.02.2018 / 03:01
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Problem when adding images C #

I'm trying to create an object of type Image from an existing image, which will be inserted into a Frame and in turn will be inserted into a > StackPanel . However, only images / icons that are inserted inside the project are displayed in t...
asked by 05.03.2018 / 23:02
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Save image to database and give restore in database with PostgreSQL

What is the best way to save image to the PostgreSQL database? Currently I have an OID to save, I can use it normally, both to save and to recover, but when I go to restore in my database, the following error occurs pg_restore: [arquiva...
asked by 07.09.2017 / 15:59
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Transparent Form with C #

Next I'm doing a tutorial tutorial for the program, I did not find a good solution to do. I created one screen over another with transparency, so far so good, but when I placed an image on this screen, it also became transparent. So I created...
asked by 11.01.2017 / 12:12
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Upload Image from DataGrid to Image

The variable x is associated with an image (blob field) that I uploaded to a Datagrid from a MySQL database. DataRowView selectedRecord = (DataRowView)dataGridImagem.SelectedItem; var x= selectedRecord.Row.ItemArray[2]; How can I now procee...
asked by 14.12.2016 / 22:02
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text above image and lighter image [pending]

Good afternoon everyone, I intend to create a code in html / css that allows me to move the mouse over an image, it becomes clearer, and a text appears on it ... Which commands should I use to achieve this ? Thank you !!     
asked by 06.10.2018 / 19:27
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How to read TIF file tags saved in SQL Server type data Image

I have a database with thousands of Gigas in Mult-Page TIFF images that will be written to backup tapes. I need to read the Tag PageNumber where the number of pages containing the file is, so that the program can estimate how many tapes will...
asked by 02.05.2018 / 21:20
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Change image src with PHP / HTML variable

If anyone can help me, I would be grateful. I would like to create a structure where the file path is changed by a button that changes the image number, like this: Variable XXX = image number (image_XXXX.jpg) First I thought I would ha...
asked by 14.04.2018 / 14:40
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How to add icon to Android Studio

I've been researching the internet about the implementation of icons for android applications by android studio, but I confess I was a bit confused. I made my icon using Adobe Illustrator on a 192x192 pixel project, but instead of exporting s...
asked by 04.03.2018 / 20:07
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How to preview a loaded image in a "file" input?

Through an input, I would like to load an image on the same page and with the properties in the settings below. In this case, the image would appear over the input for the client to preview it. <img src="" alt="" width="340" height="2...
asked by 25.01.2018 / 04:06