Vuetify color picker hidden bar - vue.js

In my project I use a v-color-picker like in doc https://vuetifyjs.com/en/components/color-pickers/#canvas.
My code is
<v-color-picker v-model="color"/>
This seems to be ok, but when it renders, the color bar is hidden (?) like you can see in image (the bar should be at the right of the green circle).
Any ideas?

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react navigation createMaterialTopTabNavigator transparent

I'm trying to make the top tab buttons transparent, so the background behind them would be the background of their content screen. Is this behaviour possible to achieve with createMaterialTopTabNavigator?
I can't seem to find a way to make the tab buttons stick on top of the content. Can only make them appear above the screen content so there's only one fixed color for the tab buttons.
To make it clearer, let's say I have 3 screens, with red, green and blue backgrounds, I want the tab buttons to appear red green or blue, according to the focused screen
Ok, so in case anyone else is looking for the same functionality, just set tabBarOptions style position: 'absolute'

XCODE 6 change storyboard template background

I did a search on this and found many posts about changing the background color and all of them were showing result about changing the background color of the VIEWS in the project.
THIS IS NOT WHAT I WANT
I want to change the background of the default template. I like the current default template settings but when I open storyboard it has a white background and the views in it also have the same color making it hard to see.
I looked in the preferences but could not see how to change just the BG color of the storyboard layout screen
Any ideas?

iOS7 tab bar custom icon height - height reduces until icon gets invisible

I implemented tab bar with custom icon sizes to match the design:
The first and the last icon sizes are reduced to fit below the circle line by setting the bar item sizes as follows:
The strange behaviour that happens only on iOS7+ is that when the user taps already active resized tab bar icon for the second time - it gets reduced in size:
And if I tap on it again - it's size is so small that it appears invisible:
This doesn't happen on iOS5 or iOS6.
Is there something that I'm doing wrong here or any right method for reducing tab bar icon size?
Hi may be this is will useful for you.Give the dimension of your tab bar items 30x30 pixels and #2x is 60x60.This is working fine for me. Image inset give the all (0,0,0,0).

How to change the status bar color when opening MFSideMenu

When I open the MFSideMenu the status bar doesnt change color to black and the text color to white in iOS7. I have set UIViewControllerBasedStatusBarAppearance to YES and NO and both dont change the status bar color.
I have a similar problem. I did a little workaround by adding 20px light gray view at the top of right view controller.
It is not a solution but looks better.
You can check out code at:
https://github.com/ryuichisaito6/MFSideMenu/commit/50bc3c1a5eec0dfb3c97621dd0f43f6e0ac70a20
"Darken status bar background color when side menu opens"

Why and how do I change my buttons style, my the other compose button is fine?

I've changed my navigation bar style to black opaque but my done button remains blue, yet the compose button is fine / black.
Why is is happening and more importantanly how do I fix this ?
The buttons was added in IB and shows blue there, while the nav bar is black.
The best thing to do is to make sure you're using the UIBarButtonSystemItemDone system button item, unaltered. If you really want to change the appearance of your Done button, you will need to assign a custom view to the bar button item's customView property. Then you'll be able to control every aspect of its appearance.