Questions tagged as 'background'

Tagged questions
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Keep background in DrawingView

I need an application to draw on a specific background, the code is working correctly, but when I go to delete / correct a wrong line, it erases the background and the background should be maintained. However, it is deleting the background image...
asked by 13.07.2015 / 16:02
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How to put a Video within a Text with CSS? Is it possible to put a Video as a text background?

I saw this effect and I'm trying to put it in a project, but I do not know how to put a Video inside Text, I only managed with images ... HereI'veplacedanimageasatextbackground,buthowdoIputavideoasa%ofatext? body { background: #333; }...
asked by 23.10.2018 / 15:48
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Background with two colors

I would like to create a background with two colors at a 45 degree angle, but without transition. I did it this way: <?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shap...
asked by 15.05.2016 / 07:12
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How to make a gradient background in CSS?

How do I make CSS with and by the end blue , being the first from top to bottom, the second from left to right and the third radial? Preferably a code that is valid in most browsers. HTML: <div class='conjunto'> <div&g...
asked by 08.03.2015 / 22:56
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Background thread when the app is closed

How do I run a Thread with the application closed? That is, so that when the user turns on the device it starts without it having to enter the application.     
asked by 16.06.2015 / 16:48
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How to leave a transparent window using Qt?

I'm developing a college job at Qt . I would like to make the background of my application transparent. I researched a little and the function I found was: this->setWindowOpacity(0); However, Qt applies opacity to the entire...
asked by 15.05.2014 / 08:08
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Execute a method with the application closed "Service"

In Android it is possible to send notifications, make queries via http, execute methods, all through a Service without the user having to run the application, just because the service is active, everything happens naturally. I see that in iOS th...
asked by 17.06.2015 / 16:42
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Change background according to the image

I need to create an effect in my slideshow that for each image, the background of div changes color according to the predominant color of it. I searched the internet for a plugin that does this, and I found Adaptive.Background.js ....
asked by 14.10.2014 / 20:42
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AsyncTask Android

I have a "Runnable" method that executes on a new Thread a certain method to update my list. Every time I call this "Runnable", I'm creating a new Thread, which for me is not very positive ... How can I do the same thing using an AsyncTask...
asked by 29.06.2015 / 21:11
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How to adjust Background to fit inside container without cutting anything?

I have a pattern that repeats in both X and Y that I want to use as background in a div , but I would like it to fall within div as shown in the image. (I want you to have only full stars in the background) . I wanted the%...
asked by 02.10.2018 / 20:30