Willow | Willow is a powerful , yet lightweight logging library

You can easily get add a unique class name to the body tag or even apply the styles directly once the menu is open. the code will sit inside the toggleMenu function as it is already used to toggle between the menu states.

I would go with something like this:

you want to hide/show capital, do you have to just play with the class capital and span:

You just need to join Position table to get the name of the position

A simple way would be to change the makeNode function to make it allocate the char arrays:

First, I think you need to use an xpath expression to get the correct type of links. You are interested in a elements of class external-link, so you can use:

Your approach is to always return 27 for the number of sections in your tableview, corresponding to digits and the letters A-Z. However, a UITableView cannot have a section with 0 rows. This means you have a problem when your data doesn't contain a last name starting with "b", for example; You return 0 for section 1, but this isn't allowed. The tableview still requests row 0 for the empty section and you get an array bounds exception.

For the purposes of an answer I have simplified your cell display code a little, since I didn't want to fully populate all of the data fields and set up a custom cell (You should really use an object to encapsulate your data model rather than a dictionary too).

Most of the work is done in the method splitClients - This creates the appropriate arrays for each section and the section titles. In this code I ensured that the data was created in sorted order, but you can sort the data as you do in your code.

By creating the right arrays you can see how much simpler numberOfSections and numberOfRowsInSection are - You want these functions, along with cellForRowAt to be efficient as they will be called numerous times as the table view scrolls.

The other method of note is sectionForSectionIndexTitle - Since not all of the index sections may be populated, this function is used to return the closest populated section, so if you select "b" and there are no "b"s, it will scroll to "c".

The traceback message explains it plainly, dict types do not have sort attribute method:

You were not sufficiently clear about what was the result of your approaches. Do they give execution errors or don't they bring the results you expected?

For the first problem, it seems that alive and hogwartsStudents are of boolean type, so I recommend to use true instead of "true"

The problem in your code: the songs list is a property of AllSongsActivity. If you close AllSongsActivity - all data from the activity and the songs list will simply disappear!

The simple, but not correct way to save a new song use static modifier for the songs: static ArrayList songs = new ArrayList() {{ add(new Song("Fever", "Dua Lipa", "POP", true)); add(new Song("Lonely", "Justin Bieber", "POP", false)); }};

The correct way - learn how to store data in a database: https://developer.android.com/training/data-storage/room