| eForm Fields Example | ||
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This example shows how to change the values of eForm fields. In this example we simply replace each of the fields in a form with the name of that field.
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Src
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First we create an ABCpdf Doc object and read in our template form.
using var doc = new Doc();
doc.Read("../mypics/form.pdf");
doc.Form.NeedAppearances = false; // for PDF 2.0
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Add
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We iterate through each of the top level fields. For each field we set the value of the field to be equal to the value of the name.
string[] names = doc.Form.GetFieldNames();
foreach (string theName in names) {
var field = doc.Form[theName];
field.Value = field.Name;
}
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Save
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Finally we save.
doc.Save("eformfields.pdf");
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Results
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Given the following document.
This is the kind of output you might expect.
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