opacity Questions

2

I need to set the initial transparency for a TextView, but I don't know how to do it. On iPhone/iOS, it can be done easily with the alpha property. On Android, I've tried to set the alpha using Alp...
Report asked 1/2, 2010 at 22:54

6

Solved

I am trying to achieve something like this: When I hover over an image, I would like to put on that image this dark color with some text and the icon. I am stuck here. I found some tutorials bu...
Astir asked 13/1, 2014 at 8:0

3

I want to add a transparent dropshadow to my div. I have a container, and behind it I want to place a dropshadow. I don't want the dropshadow to have a color. This is what I have so far: .content_...
Summersummerhouse asked 2/10, 2011 at 14:31

4

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The Flutter Visibility Widget allows everything contained within it to be both hidden and disabled. However, I want to animate the opacity as well as invoke visibility. Using the Visibility widget ...
Lachlan asked 27/10, 2021 at 10:54

3

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Given an image, is there a way to soften the edges using css? Or through some js library (although css would be preferred)? The idea is that the edges of the image should blur into transparency, so...
Disapproval asked 28/3, 2015 at 9:38

7

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I would like to know if there is any way I can apply 100% transparency to text so that we can see the background picture of the page within the characters in the text. i.e. imagine I’ve got a <...
Walters asked 18/2, 2010 at 14:11

3

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Is it possible to adjust the opacity of just the text shadow, rather than the text itself as well? E.g I have purple text with a blue shadow. I'd like to make the blue shadow have an opacity witho...
Galba asked 18/7, 2012 at 20:29

11

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I'm very new to HTML/CSS and I'm trying to display some text as like 50% transparent. So far I have the HTML to display the text with full opacity <html><font color=\"black\" face=\"arial...
Maulmain asked 31/5, 2012 at 14:21

7

In my app I've a model. I'm using opacity on a model. The problem that I have now is that the body of the model should not have opacity how could I fix this? Only outside the model should have op...
Viosterol asked 15/9, 2018 at 16:18

12

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I have an element with text in it. Whenever I decrease the opacity, then I decrease the opacity of the WHOLE body. Is there any way I can just make the background-image darker, and not everything e...
Oddfellow asked 22/4, 2014 at 0:18

7

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I am trying to fade in an element after 2 sec using CSS animation. The code works great in new browsers, but in old browsers the element will stay hidden because of "opacity:0". I want it...
Pruinose asked 24/4, 2015 at 11:24

12

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Using the HTML5 <canvas> element, I would like to load an image file (PNG, JPEG, etc.), draw it to the canvas completely transparently, and then fade it in. I have figured out how to load the...
Graze asked 1/3, 2010 at 22:22

4

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I was curious about the CSS behind tailwinds bg opacity. I could only find 'opacity' in pure CSS but that affects everything rather than just the background. Could somebody please explain this?
Stipel asked 5/11, 2021 at 16:19

4

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I love the blurry frost effect using a BackdropFilter (see this). However, because the BackdropFilter has Opacity and because the widget I'm blurring also has Opacity, the performance is horrendou...
Towhee asked 20/11, 2018 at 22:52

1

I am doing some line plots with plotly.express. As MWE we can consider any of the examples in the documentation, for example this one which is: import plotly.express as px df = px.data.gapminder()...
Devilment asked 19/2, 2022 at 18:46

3

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I was coming from this link with a problem about IE crashing when doing an svg animation using velocity.js . And realized, hell, firefox is actually rendering svg text with opacity 0 in this jsbin ...
Nibelung asked 4/3, 2015 at 0:48

10

I want to make the list menu's background disappear by using opacity, without affecting the font. Is it possible with CSS3?
Landrum asked 25/6, 2012 at 5:58

6

Is there any way to make an image half transparent? the pseudo code is something like this: from PIL import Image image = Image.open('image.png') image = alpha(image, 0.5) I googled it for a co...
Whipstock asked 14/7, 2014 at 6:55

3

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I applied a border to a 'View' and I want to know how can I change the opacity of the border. <View style={styles.mainContainer}> </View> mainContainer: { borderWidth: 2, borderColo...
Tommy asked 1/10, 2019 at 4:9

14

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Currently, I have this code: @-webkit-keyframes blinker { from { opacity: 1.0; } to { opacity: 0.0; } } .waitingForConnection { -webkit-animation-name: blinker; -webkit-animation-iteration-co...
Polivy asked 2/5, 2013 at 17:39

3

After browsing a number of Google and other SO articles, I've decided to ask my question plainly in hopes of a simple, direct answer. To add one further step to the discussion on Does opacity:0 ha...
Surprise asked 29/1, 2012 at 21:12

4

I am trying to make this card fade in every time the component loads and fade out after it unmount's using hooks but I am failing to do so and desperately need someones help. Please can you show me...
Cornered asked 12/9, 2020 at 15:26

8

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So I am having a problem. I have looked around and looked around but no luck. I would like to make the background of my body transparent but leave the text non transparent. As it is right now I kee...
Domesday asked 16/3, 2013 at 12:31

5

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I'm starting to learn React Native, and for my project I created a simple Button component to reuse in my project. I set the opacity value dynamically according to the variable 'disabled', however,...
Tetanic asked 26/12, 2017 at 14:21

11

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Is there a straight forward CSS way to make the border of an element semi-transparent with something like this? border-opacity: 0.7; If not, does anyone have an idea how I could do so without us...
Inversely asked 31/10, 2010 at 5:48

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