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Queries all form fields as JSON array.
Component | Version | macOS | Windows | Linux | Server | iOS SDK |
DynaPDF | 10.5 | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
Parameter | Description | Example | Flags |
---|---|---|---|
The PDF reference returned from DynaPDF.New. | |||
Flags | Pass value for combination of flags you need. Add 1 to get flat list instead of fields and children as items within the parent field. Add 2 to include font information for field and edit fonts. Add 4 to include font buffer data. |
0 | Optional |
Returns JSON or error.
See also GetFieldsAsJSON function in DynaPDF manual.
Query JSON:
Set Variable [ $JSON; Value: MBS( "DynaPDF.GetFieldsAsJSON"; PDF ) ]
Query document information:
Set Variable [ $pdf ; Value: MBS("DynaPDF.New") ]
# Load PDF from container
Set Variable [ $r ; Value: MBS("DynaPDF.OpenPDFFromContainer"; $pdf; PDF JSON::PDF) ]
# import a page
Set Variable [ $r ; Value: MBS("DynaPDF.ImportPDFFile"; $pdf; 1) ]
#
# query all fields:
Set Variable [ $JSON ; Value: MBS("DynaPDF.GetFieldsAsJSON"; $pdf) ]
If [ MBS("IsError") = 0 ]
Set Variable [ $JSON ; Value: MBS("JSON.Colorize"; $JSON) ]
End If
#
# store in field
Set Field [ PDF JSON::JSON ; $JSON ]
# Release memory
Set Variable [ $r ; Value: MBS("DynaPDF.Release"; $pdf) ]
This function checks for a license.
Created 16th September 2020, last changed 2nd September 2022