Posted on 2006-07-11
Hi. I have a text file with the following structure.
I am reading the complete text file to one string.
As you can see, fields are seperated by "|". What I want to do is a search in this text file. File contains more than 2000 rows. For the speed problems, I down want to use loop structure. If it's possible, I want to use regex. But I dont know the pattern that I should use to search the specific value in the fields. For example I need the values of field1 which field3 contains "X1" or the values of filed4 where field2 is equal to "CA". "Contains" and "equal" verbs are important.