Search found 510 matches

by webmaster
Wed Apr 21, 2021 5:44 pm
Forum: Q/A
Topic: example of IF
Replies: 1
Views: 104

Re: example of IF

Is this header some visible element on the page, or do you mean the HTML header? Can you send some sample HTML?
by webmaster
Sat Jan 09, 2021 6:32 pm
Forum: Q/A
Topic: How to login to pages
Replies: 3
Views: 1309

Re: How to login to pages

Here's how to use the login premade. If that doesn't work, this is how to use the fill form wizard to login.
by webmaster
Sat Jan 02, 2021 8:14 pm
Forum: Q/A
Topic: How to login to pages
Replies: 3
Views: 1309

Re: How to login to pages

You can use this premade to login. That works on most sites since it detects the login form like a password manager, but if that fails then it's just a matter of filling up the form like you'd fill up any other form. See here for an example on how to fill up a form. As for logging out, not sure if y...
by webmaster
Thu Nov 19, 2020 8:11 pm
Forum: Premades
Topic: Scroll Slowly to Bottom
Replies: 0
Views: 2656

Scroll Slowly to Bottom

There are pages where the content won't load until we scroll down to where the content is located, and scrolling all the way to the bottom of the page at once sometimes fails to load the content. This premade scrolls slowly to the bottom of the page so all content is loaded. It takes a speed argumen...
by webmaster
Wed Oct 21, 2020 7:03 pm
Forum: Q/A
Topic: Button link extraction
Replies: 1
Views: 1624

Re: Button link extraction

Have you tried using Gather.Link? If that doesn't work then it's probably a JavaScript button and that'll depend on the particular implementation so I'd need to see the actual page.
by webmaster
Wed Oct 21, 2020 7:01 pm
Forum: Q/A
Topic: JSON-LD LD+JSON Java Linking Data
Replies: 1
Views: 1544

Re: JSON-LD LD+JSON Java Linking Data

Hi Ed,

No sure what you mean by Java Linking Data. Are you trying to grab info from a web request? Can you send a sample URL?
by webmaster
Fri Oct 09, 2020 5:59 pm
Forum: Q/A
Topic: How to operate with variables and conditions?
Replies: 2
Views: 1394

Re: How to operate with variables and conditions?

Core.ToBoolean just parses a "true" or "false" value into a boolean, so it won't work with empty strings. But you can write your own function using String.IsMatch and the negation operator. The following will return false when the string is empty and true when not: function (text) not · String.IsMa...
by webmaster
Fri Sep 25, 2020 1:12 am
Forum: Q/A
Topic: Is any way to change selector on the fly?
Replies: 1
Views: 1263

Re: Is any way to change selector on the fly?

You could start by importing this premade from the wizard. Just right click Project Explorer -> Globals -> Import Premade and visit the premade page. Then you'll be asked for a global name (you can just keep the default), and a selector and gatherer. For the gatherer, just use Gather.Text and as a s...
by webmaster
Sat Aug 29, 2020 2:53 am
Forum: Templates
Topic: AliExpress
Replies: 0
Views: 3423

AliExpress

To use this template, place it on an empty folder and open it with Helium Scraper 3. Check this video for a quick walkthrough. The template has two globals that extract different pieces of information: ProductLinks : This global extracts top-level information without visiting any actual product page...
by webmaster
Sat Jun 13, 2020 5:10 pm
Forum: Q/A
Topic: Way Scroll Element Inside Page?
Replies: 1
Views: 2541

Re: Way Scroll Element Inside Page?

All scrolling functions scroll the currently selected element, which defaults to the whole page. So if you select the scrollable element it will scroll that element instead of the whole page: Select.ScrollableElement InfiniteScroll · Select.ListItem · 1000 · true To select the scrollable element, ju...