Dynamic Zooming on Multiple PDFs
-
- Posts: 18
- Joined: Tue Mar 20, 2012 4:36 pm
Dynamic Zooming on Multiple PDFs
I am in the process of evaluating GdPicture software and have a couple of questions:
1. I have an application that allows two pdfs to be opened in separate forms. The forms are stacked on top of each other and the top form allows the transparency of the pdf to be adjusted so that the user can compare the two documents for differences. I am able to get the basic zoom features (i.e. zoom 100 %, fit width, fit page, zoom out, zoom in) to work on both pdfs so that their positioning stays the same. Is there a way to make the dynamic zoom and pan features affect both pdfs the same?
2. Is there a 'Cloud' markup tool (similar to Acrobat) available?
Thanks in advance,
Russell
1. I have an application that allows two pdfs to be opened in separate forms. The forms are stacked on top of each other and the top form allows the transparency of the pdf to be adjusted so that the user can compare the two documents for differences. I am able to get the basic zoom features (i.e. zoom 100 %, fit width, fit page, zoom out, zoom in) to work on both pdfs so that their positioning stays the same. Is there a way to make the dynamic zoom and pan features affect both pdfs the same?
2. Is there a 'Cloud' markup tool (similar to Acrobat) available?
Thanks in advance,
Russell
-
- Posts: 352
- Joined: Tue Sep 27, 2011 11:47 am
Re: Dynamic Zooming on Multiple PDFs
Hi,
1. Yes, you can do all of that, just have a look at something similar we did in out Document Clean Up demo, and have a look at the gdViewer3_ScrollViewer event, you basically have to utilize that event in your viewers in the same way we have.
2. You have all the functions you need to do that, you just have to attach it to the mouse position:
https://www.gdpicture.com/guides/gdpicture/v8/html/con ... nting.html
Best Regards,
Sami
1. Yes, you can do all of that, just have a look at something similar we did in out Document Clean Up demo, and have a look at the gdViewer3_ScrollViewer event, you basically have to utilize that event in your viewers in the same way we have.
2. You have all the functions you need to do that, you just have to attach it to the mouse position:
https://www.gdpicture.com/guides/gdpicture/v8/html/con ... nting.html
Best Regards,
Sami
-
- Posts: 18
- Joined: Tue Mar 20, 2012 4:36 pm
Re: Dynamic Zooming on Multiple PDFs
Sami,
Thanks for the help.
Russell
Thanks for the help.
Russell
-
- Posts: 352
- Joined: Tue Sep 27, 2011 11:47 am
Re: Dynamic Zooming on Multiple PDFs
You are very welcome Russel.
Best Regards,
Sami
Best Regards,
Sami
Who is online
Users browsing this forum: No registered users and 1 guest