test.cs

using (TXTextControl.ServerTextControl tx = new TXTextControl.ServerTextControl())
{
	tx.Create();

	TXTextControl.LoadSettings loadSettings = new TXTextControl.LoadSettings()
	{
		PDFImportSettings = TXTextControl.PDFImportSettings.GenerateLines
	};

	tx.Load("invoice.pdf", TXTextControl.StreamType.AdobePDF, loadSettings);

	// Write document meta data to the console
	Console.WriteLine($"Author: {loadSettings.Author}");
	Console.WriteLine($"Subject: {loadSettings.DocumentSubject}");
	Console.WriteLine($"Title: {loadSettings.DocumentTitle}");
	Console.WriteLine($"Creation Date: {loadSettings.CreationDate}");
	Console.WriteLine($"Application: {loadSettings.CreatorApplication}");

	foreach (string keyword in loadSettings.DocumentKeywords)
	{
		Console.WriteLine($"Keyword: {keyword}");
	}
}