In Android Studio 2.2.2 in Find in Path I was trying search for the string
String params[]
so I typed it into the "Text to find:" box and I got the error
Bad pattern "String params[]" unclosed character class
What does this mean and how do I search for my string?
4 Answers
Answers 1
You have 'regular expressions' checked, so you're looking for that pattern. See this. Uncheck that and see if it helps.
Answers 2
First the Android Studio nice for search whole project, As mentioned those question 'Find All' in Android Studio and this Search all the occurrences of a string in the entire project in Android Studio
if you have the problem with 'Find in Path', you could test another like:
On Windows:
Find : Ctrl + F
Find And Replace In Single Class: Ctrl + R
on Mac:
Find : Command+ F
Find And Replace In Single Class: Command+ R
Answers 3
Since this is the regular expression which you put in "text to find" . the [ and ] are itself used in regex so you have to escape these brackets or in other words tell the finder that it is part of string i want to search.. so
String params\[\] should work and you should get the usages of String params[].
Answers 4
try...
String Params = params[90your int]
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