以编程方式将PDF数据导入到Sharepoint列表 [英] Import PDF Data To Sharepoint list programatically

问题描述

我有一个使用Adobe Acrobat X创建的pdf可填写表格，

I have a pdf fillable form created using Adobe Acrobat X,

该表单已作为附件上传到信息路径列表.

The form has been uploaded as attachment to an infopath list.

我想以编程方式提取数据并将其导入到共享点列表中.

I would like to programatically extract the data and import into a sharepoint list.

推荐答案

我们可以使用iTextSharp程序集读取PDF数据:

We can read PDF data with iTextSharp assembly:

using TextSharp.text;   
using iTextSharp.text.pdf;  
using iTextSharp.text.pdf.parser;  

private string GetTextFromPDF()  
{  
   StringBuilder text = new StringBuilder();  
   using (PdfReader reader = new PdfReader("D:\\RentReceiptFormat.pdf"))  
   {  
      for (int i = 1; i <= reader.NumberOfPages; i++)  
      {  
         text.Append(PdfTextExtractor.GetTextFromPage(reader, i));  
      }  
   }  
   
   return text.ToString();  
}  

有关使用iTextSharp从PDF获取数据的更多信息，请参考:

More information about getting data from PDF with iTextSharp, please refer:

阅读目录从PDF，Word，C#中的文本文件

然后将获取的值与SharePoint对象模型一起插入SharePoint列表:

Then insert the value got into SharePoint List with SharePoint Object Model:

                try  
            {  
                using(SPSite site = new SPSite(SPContext.Current.Web.Url))  
                {  
                    using(SPWeb web = site.OpenWeb())  
                    {  
                        SPList list = web.Lists.TryGetList("Employee Registration");  
                        if(list!=null)  
                        {  
                            SPListItem NewItem = list.Items.Add();  
                            {  
                                web.AllowUnsafeUpdates = true;  
                                NewItem["Employee Name"] = txtempname.Text;  
                                NewItem["Designation"] =drpdesg.SelectedItem.ToString();  
                                NewItem["Address"] =txtaddr.Text;  
                                NewItem["Email"] =txtemail.Text;  
                                NewItem["Contact No"] = txtcontact.Text;  
                                NewItem.Update();  
                                Alert.Text = "Registration Successful";  
                                 
                            }  
                        }  
                        else  
                        {  
                            Alert.Text = "List not found";  
                        }  
                    }  
                }  
              
             
            }  
            catch(Exception ex)  
{  
                Alert.Text = ex.Message.ToString();  
}  

已在此处完成代码演示:

Completed Code demo here:

以编程方式将项目插入SharePoint列表

谢谢

最好的问候

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