MobileRead Forums - View Single Post - [GUI Plugin] Multi-Column Search

killo3967 · 11-04-2022, 04:04 PM

Hi.

First, thanks for this plugin.

I'm doing a "text search" looking for the "epub revision" text which is inside the book in the possible formats:

ePUB v1.1
ePub v1.1
epub v1.1
ePUB r1.1
ePub r1.1
epub r1.1
EPUB v1.1
EPub v1.1
Epub v1.1
EPUB r1.1
EPub r1.1
Epub r1.1

I use this regular expression:

(e|E)(PUB|pub|Pub)\s(v|r)(\d\.\d)

And works fine.

But the problem is when i want to replace my custom column "#revision" with only the numbers and not all the text. I don´t know who to extract the capture group 4 (\d\.\d) and insert it, instead all the text.

Now i have "ePub r1.3" instead of "1.3"

Could you help me?

11-04-2022, 04:04 PM	#307
killo3967 Enthusiast Posts: 25 Karma: 10 Join Date: Sep 2020 Device: Kindle Paperwhite	Select capture group from Text Search Hi. First, thanks for this plugin. I'm doing a "text search" looking for the "epub revision" text which is inside the book in the possible formats: ePUB v1.1 ePub v1.1 epub v1.1 ePUB r1.1 ePub r1.1 epub r1.1 EPUB v1.1 EPub v1.1 Epub v1.1 EPUB r1.1 EPub r1.1 Epub r1.1 I use this regular expression: (e\|E)(PUB\|pub\|Pub)\s(v\|r)(\d\.\d) And works fine. But the problem is when i want to replace my custom column "#revision" with only the numbers and not all the text. I don´t know who to extract the capture group 4 (\d\.\d) and insert it, instead all the text. Now i have "ePub r1.3" instead of "1.3" Could you help me?