public IActionResult FindText(string ViewTemplate, string Find)
{
string basePath = _hostingEnvironment.WebRootPath;
FileStream fileStreamInput = new FileStream(basePath + @"/PDF/Manual.pdf", FileMode.Open, FileAccess.Read);
if (!string.IsNullOrEmpty(ViewTemplate))
{
FileStreamResult fileStreamResult = new FileStreamResult(fileStreamInput, "application/pdf");
fileStreamResult.FileDownloadName = "Manual.pdf";
return(fileStreamResult);
}
else if (!string.IsNullOrEmpty(Find))
{
PdfLoadedDocument loadedDocument = new PdfLoadedDocument(fileStreamInput);
Dictionary <int, List <Syncfusion.Drawing.RectangleF> > matchRects = new Dictionary <int, List <Syncfusion.Drawing.RectangleF> >();
loadedDocument.FindText("document", out matchRects);
FindTextMessage message = new FindTextMessage();
for (int i = 0; i < loadedDocument.Pages.Count; i++)
{
List <Syncfusion.Drawing.RectangleF> rectCoords = matchRects[i];
message.Message = "First Occurrence: X:" + rectCoords[0].X + "; Y:" + rectCoords[0].Y + "; Width:" + rectCoords[0].Width + "; Height:" + rectCoords[0].Height + Environment.NewLine +
"Second Occurrence: X:" + rectCoords[1].X + "; Y:" + rectCoords[1].Y + "; Width:" + rectCoords[1].Width + "; Height:" + rectCoords[1].Height + Environment.NewLine +
"Third Occurrence: X:" + rectCoords[2].X + "; Y:" + rectCoords[2].Y + "; Width:" + rectCoords[2].Width + "; Height:" + rectCoords[2].Height + Environment.NewLine +
"Fourth Occurrence: X:" + rectCoords[3].X + "; Y:" + rectCoords[3].Y + "; Width:" + rectCoords[3].Width + "; Height:" + rectCoords[3].Height + Environment.NewLine;
return(View("FindText", message));
}
}
return(View("FindText"));
}
// GET: /FindText/
public IActionResult FindText()
{
FindTextMessage message = new FindTextMessage();
message.Message = string.Empty;
return(View("FindText", message));
}
