In a few applications, you may have to handle huge data sets. You need to follow certain good practices from the beginning of the application development to avoid any failure in the application after deploying it.
While developing the application, you should design it to reduce the data set handled at any point of time using good design principles. Let us see a few of the good practices in this section.
Certain widgets in qooxdoo do not scale to handle huge data. It is not a good idea to load more than a certain number of items (say 500 or 1000 items) in widgets such as ComboBox, SelectBox, List
, and so on. It takes a lot of time to load these items into the widget and it also takes time to remove all the items from the widget. Either you avoid the data by adding filters at different levels, or if you cannot avoid the number of items, you should design custom widgets to display the limited data, either with search or some...