How to create an Uber successful digital product visionRecommended By Josh Guest
We at b2cloud play a fundamental role for businesses looking to build successful digital products. We often hear passionate product owners, experienced CEO’s and founders articulate their vision to us saying… “I want to build
The car of the future is shared and driven by softwareRecommended By Josh Guest
There are many visions on where mobility is going and how transportation will evolve. Which will prevail? Where will the disruption occur? I suspect the car I drive now, will be the last one I
Hey Siri, how do I start a conversation with someone with a disability?Recommended By Tom
We all love Siri’s little witty quips, but I recently read a heartwarming article over on Mashable that reflects the power of technology to change lives in ways that most of us would never appreciate. I won’t spoil
Bar color calculator for iOS7 and iOS8 (UIToolbar and UINavigationBar)Guides By b2cloud 3 years ago
In iOS7 a translucent UIToolbar or UINavigationBar will now blur the content behind it. The bar’s color can still be set (now with the -setBarTintColor: compared to the previous -setTintColor:), however the UIColor you set is not the same color that will be displayed on screen. Instead, iOS will adjust your RGB values a bit and use those as the color.
Custom UINavigationBar colors in iOS7Guides | Tutorial By b2cloud 4 years ago
The other week I compiled a calculator to determine what bar tint color to set a UINavigationBar to if you want the blur effect on iOS 7. This works well, but only if your RGB values are >= 102 – because Apple adjusts the RGB you set the bar to.
Lately I’ve been experimenting with darker colors, those with RGB values under 102. There is a work around, however it requires some tricks.