From the very first day, I hated Relative Layouts. I struggled with layouts in general during my initial days till I figured out that Linear Layouts can create any kind of complex layout you need. By using only the Linear Layouts, you can create whatever you want. I had always wondered what was the purpose of the other available layouts.
I was a fan of the Linear Layouts till the day I hit the dead end. With SDK 1.5, pressing for the limit up to which your view hierarchy can be deep, problems started with my existing apps. I was able to remove the errors by removing a layout or two. And then, there was a case, where, I couldn’t remove a level. I was hitting the StackOverflow exception all the time. Frustrated, I posted my query to Google Groups, and guess what, Romain Guy responded, asking me to remove or simplify my view hierarchy. Well, if I were to listen to him, it would mean converting some Linear Layouts to Relative Layouts. And since I didn’t understand Relative Layouts then, I though it was a big big ask. But I tried, and guess what, now my UI is faster, simpler and I don’t get that StackOverflow exception.
I have now realized that though it is easy to use LinearLayouts, but RelativeLayouts not only make your UI load faster, but also is easier to render (at least for me). I have changed all my Linear Layouts to Relative ones, wherever possible.
I also watched the Google I/O videos that gave me a lot of information regarding how to code for Android platform. One of them I would like to mention in my next blog would be about the ListView, the most widely used widget, and i guess, the most wrongly used as well.