Developer Posts

Set font color of new text

by Conor | September 11, 2012
The SetTextColor function can be used to set the color of text drawn using the DrawText function. // Set text color to red. QP.SetTextColor(255, 0, 0); QP.DrawText(50, 50, "Red colored text"); Foxit Quick PDF Library can only control the color of text that is being drawn using the DrawText function. It cannot change the color […]
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Create duplicate checkbox form fields with different export values

by Conor | September 11, 2012
When using Foxit Quick PDF Library it is possible to create checkbox form fields which have the same name and as a result become duplicate form fields (updating one updates them all), but it is not possible to have duplicate form fields with different export values. When a duplicate form field is created what actually […]
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Can I purchase a source code license for Foxit Quick PDF Library?

by Conor | September 3, 2012
Yes, a source code license for Foxit Quick PDF Library can be purchased through our online store. A source license allows the licensee to modify the source code for their own needs as part of a non-competing compiled solution, but may not redistribute it in non-compiled form. Foxit shall retain all rights, title and interest in […]
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Is Foxit Quick PDF Library licensed royalty-free?

by Conor | September 3, 2012
Yes, Foxit Quick PDF Library is a royalty-free PDF library which means that you can distribute it along with your compiled applications for no additional cost. You simply pay the initial license fee and then you are free to include our PDF SDK with your companies applications for as long as you like. The only […]
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Where can I find my license key for Foxit Quick PDF Library?

by Conor | September 3, 2012
There are two different types of license keys available for Foxit Quick PDF Library. The first is a commercial license key which you only receive after purchasing a copy of the product and the second is the trial license key which is only valid for 30 days after installation. Commercial License Key: After successfully purchasing […]
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How do I unlock Foxit Quick PDF Library with my license key?

by Conor | September 3, 2012
To unlock Foxit Quick PDF Library so that it is not limited in anyway you need to use the UnlockKey function with your commercial or trial license key after you have initiated the library. The UnlockKey function returns a value to indicate whether or not the library could be unlocked: 0 = The library could […]
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Can I renew or reset a trial license for Foxit Quick PDF Library?

by Conor | September 3, 2012
In most cases we’re happy to provide an additional 30 day trial period if you’re re-evaluating Foxit Quick PDF Library for a second time, simply contact us directly and we’ll be happy to assist you. This article refers to a deprecated product. If you are looking for support for Foxit PDF SDK, please click here.
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Which programming languages does Foxit Quick PDF Library support?

by Conor | September 3, 2012
Foxit Quick PDF Library is available in 4 different editions: Delphi (DCUs, source code also available) ActiveX DLL LIB Dylib This means that Foxit Quick PDF Library supports quite a wide range of programming languages. The list below isn’t exhaustive — it simply contains the languages that we’re familiar with and that we know Foxit […]
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