/// <summary>
            /// Page's replace text method.
            /// </summary>
            /// <param name="name">The document name.</param>
            /// <param name="pageNumber">The page number.</param>
            /// <param name="folder">The document folder.</param>
            /// <param name="storage">The document storage.</param>
            public PageReplaceTextResponse ReplaceTextList(string name, int pageNumber, string folder, TextReplaceList textReplaceList, string storage = "")
            {
                // POST 	pdf/{name}/pages/{pageNumber}/replaceTextList?appSid={appSid}&storage={storage}&folder={folder} 

                string apiUrl = string.Format(@"pdf/{0}/pages/{1}/replaceTextList?storage={2}&folder={3}",
                                                name, pageNumber, storage, folder);

                JObject jObject = JObject.Parse(ServiceController.Post(apiUrl, AppSid, AppKey, JsonConvert.SerializeObject(textReplaceList)));
                PageReplaceTextResponse pageReplaceTextResponse = jObject.ToObject<PageReplaceTextResponse>();
                return pageReplaceTextResponse;
            }
        public void Pdf_TextReplace_Tests()
        {
            try
            {
                storageService.File.CopyFile(Utils.CloudStorage_Input_Folder + "/pdf-sample.pdf", Utils.CloudStorage_Output_Folder + "/pdf-textReplace.pdf");

                TextReplace textReplace = new TextReplace("Aspose", "Aspose Pty Ltd.", true);
                DocumentReplaceTextResponse documentReplaceTextResponse = pdfService.TextReplace.ReplaceText("pdf-textReplace.pdf", Utils.CloudStorage_Output_Folder, textReplace);

                storageService.File.DownloadFile(Utils.CloudStorage_Output_Folder + "/pdf-textReplace.pdf", Utils.Local_Output_Path + "/pdf-textReplace.pdf");

                //------------------------------

                storageService.File.CopyFile(Utils.CloudStorage_Input_Folder + "/pdf-sample.pdf", Utils.CloudStorage_Output_Folder + "/pdf-textReplace2.pdf");

                TextReplace textReplace2 = new TextReplace("Aspose", "Aspose Pty Ltd.", true);
                PageReplaceTextResponse pageTextReplaceResponse = pdfService.TextReplace.ReplaceText("pdf-textReplace2.pdf", 1, Utils.CloudStorage_Output_Folder, textReplace2);

                storageService.File.DownloadFile(Utils.CloudStorage_Output_Folder + "/pdf-textReplace2.pdf", Utils.Local_Output_Path + "/pdf-textReplace2.pdf");

                //========================================

                storageService.File.CopyFile(Utils.CloudStorage_Input_Folder + "/pdf-sample.pdf", Utils.CloudStorage_Output_Folder + "/pdf-textReplaceList.pdf");

                TextReplaceList textReplaceList = new TextReplaceList();
                textReplaceList.TextReplaces.Add(new TextReplace("Aspose", "Aspose Pty Ltd.", true));
                textReplaceList.TextReplaces.Add(new TextReplace("MS Office", "Microsoft Office", true));

                DocumentReplaceTextResponse textReplaceResponse = pdfService.TextReplace.ReplaceTextList("pdf-textReplaceList.pdf", Utils.CloudStorage_Output_Folder, textReplaceList);

                storageService.File.DownloadFile(Utils.CloudStorage_Output_Folder + "/pdf-textReplaceList.pdf", Utils.Local_Output_Path + "/pdf-textReplaceList.pdf");

                //-------------------------------------------------

                storageService.File.CopyFile(Utils.CloudStorage_Input_Folder + "/pdf-sample.pdf", Utils.CloudStorage_Output_Folder + "/pdf-textReplaceList2.pdf");

                TextReplaceList textReplaceList2 = new TextReplaceList();
                textReplaceList2.TextReplaces.Add(new TextReplace("Aspose", "Aspose Pty Ltd.", true));
                textReplaceList2.TextReplaces.Add(new TextReplace("MS Office", "Microsoft Office", true));
                PageReplaceTextResponse pageTextReplaceResponse2 = pdfService.TextReplace.ReplaceTextList("pdf-textReplaceList2.pdf", 1, Utils.CloudStorage_Output_Folder, textReplaceList2);

                storageService.File.DownloadFile(Utils.CloudStorage_Output_Folder + "/pdf-textReplaceList2.pdf", Utils.Local_Output_Path + "/pdf-textReplaceList2.pdf");

            }
            catch (Exception ex)
            {
                Assert.Fail(ex.Message);
            }
        }