The default in eclipse is input "." Automatically prompt for class members, but sometimes we want it to automatically prompt after we enter the first letter of the class, which can save a lot of input time (although pressing ALT +/will prompt, but still need to press the key once more, too troublesome).
From Content Assist-auto-activation, Editor -----preferences, Windows-- Add the first subtitles we need to automatically prompt, such as "Ahiz".
Then we go back to eclipse's development environment and enter "a" and the hint appears.
However, we can find that the input box under this auto-activation can only enter up to 5 letters, perhaps the eclipse developers worry that we are entering too much can affect performance, but the performance of the computer is not white, so we have to break this limit.
In fact, the above are paved, to create a atmosphere, so that we have to do the following things are very cow-like, it is not, everything is very simple. Hey:)
In the "." Enter a few characters in the back, like "Abij", then go back to the development environment, and choose a place to save your preferences, such as preferences, general, export, File, and so on C:\A.EPF
Open A.EPF with any text editor, find the string "Abij", find it later, replace it with "abcdefghijklmnopqrstuvwxyz", in short, what you want to do!! Then go back to import the A.epf file just now, preferences, Eclipse,file, import. At this point you will notice that any subtitles you enter can be automatically prompted. Cool!!!
Finally: The automatic prompt pop-up time is best to change to 100 milliseconds below, this will be more cool, otherwise you are finished, automatic prompt to bounce out:), but also to see the machine performance.