test.cs

using TXTextControl.ServerTextControl tx = new TXTextControl.ServerTextControl();
tx.Create();
tx.Load("document.docx", TXTextControl.StreamType.WordprocessingML);

var test = ExtractTextBlocks("Heading 2", tx, false);

foreach (var item in test)
{
	Console.WriteLine("New block: \r\n\r\n" + item + "\r\n");
}