iOS tip: How to change a navigation bar colour
UINavigationController *navC = [[UINavigationController alloc] initWithRootViewController:startVC]; navC.navigationBar.tintColor = [UIColor colorWithRed:130/255.0 green:60/255.0 blue:35/255.0 alpha:1.0];
iOS tip: Transparent table cells
Here is a simple yet poweful iOS development trick. All you need to do to make your table cells transparent is to replace the cell’s background view.
UIView *bgV = [[[UIView alloc] init] autorelease]; bgV.backgroundColor = [UIColor colorWithRed:216/255.0 green:195/255.0 blue:164/255.0 alpha:1.0]; bgV.alpha = 0.4; cell.selectedBackgroundView = bgV; [bgV release];
My Skills Matter presentation
For other presentations, visit the SkillsMatter website.
Other interesting posts
August 9, 2010
InnocenceRemember my child Without innocence the cross is only iron
August 8, 2010
The right solutionWhen I am working on a problem I never think about beauty. I only think about how to solve the problem. But when I have finished, if the solution is not beautiful, I know it is wrong – Buckminster Fuller
August 7, 2010
Look Ma, no mouse!I’m now mouse-free! Hurray!
March 2, 2010
Patience, my friendAnother @garyvee classic advice.
January 25, 2010
Two ChoicesWhat would you do?…..you make the choice. Don’t look for a punch line, there isn’t one. Read it anyway. My question is: Would you have made the same choice?
January 20, 2010
What can we learn from small children?My 1 year old daughter is a true inspiration to me – I love spending time with her and see her doing small new things and evolve.
About Paul Ardeleanu
Paul is a passionate seasoned software engineer and
trainer based in London, UK.
He is a regular speaker at tech events and is predicting the end of computers as
we know them - touch interfaces are going to rule the world.
