Consegui gerar o PDF, mas não estou conseguindo ler o conteúdo do arquivo .docx.
Consigo inserir no PDF apenas os fragmentos de texto inseridos no sistema (texbox,etc), mas preciso mesclar esse conteúdo com os conteúdos dos arquivos anexados.
Abaixo segue o trecho de código que eu fiz para tentar ler o arquivo do word e o erro que é gerado.
protected void btnGeneratePDF_Click(object sender, EventArgs e)
{
// Cria um objeto PDF
Root.Reports.Report vPdf = new Root.Reports.Report(new PdfFormatter());
// Define a fonte que sera usada no relatório PDF
FontDef vDef = new FontDef(vPdf, FontDef.StandardFont.TimesRoman);
FontProp vDrop = new FontProp(vDef, 10);
// Cria uma Nova Pagina
Root.Reports.Page vPage = new Root.Reports.Page(vPdf);
int intAuxUploadFilesNumber = (int)Session[SystemConstants.SESSION_UPLOADFILESNUMBER];
int intCountRequestFiles = (int)Session[SystemConstants.SESSION_UPLOADFILESNUMBER];
SiteFile objSiteFile = new SiteFile();
for (int i = 0; i < intAuxUploadFilesNumber; i++)
{
objSiteFile.Folder = SiteUtilityBLL.GetUplodaFilesFolder().ToString();
if (objSiteFile.Folder == string.Empty)
{
throw new Exception("Unable to retrieve the name of the upload's folder");
}
DataSet dsFiles;
dsFiles = SiteFilesBLL.GetRequestFilesWithFilePath(m_objRequest.RequestID, out m_objErro);
objSiteFile.FileName = dsFiles.Tables[0].Rows[0]["FILE_NAME"].ToString();
objSiteFile.FileName = objSiteFile.FileName + ".pdf";
//Diretório virtual que aponta para onde os arquivos estão
string strSiteUploadFolder = SiteFilesBLL.GetSiteUploadFolder();
if (strSiteUploadFolder == string.Empty)
{
throw new Exception("Unable to retrieve the name of the upload's folder");
}
// Escreve no Arquivo
//le word
string conteudoword="", caminhoword;
caminhoword = Server.MapPath("~") + "//" + SiteUtilityBLL.GetUplodaFilesFolder().ToString() + "//" + SiteFilesBLL.GetUploadDirectory().ToString() + "//" + dsFiles.Tables[0].Rows[0]["FILE_NAME"].ToString()+ ".docx";
FileStream fs = File.Open(@caminhoword, FileMode.Open, FileAccess.Read);
StreamReader rs = new StreamReader(fs);
// Enquando na chegar ao final do arquivo
while (!rs.EndOfStream)
{
conteudoword = rs.ReadLine();
}
//conteudoword = "teste de texto ";
rs.Close();
fs.Close();
vPage.AddCB_MM(5,new RepString(vDrop, conteudoword.ToString())); // Centraliza
}
DataSet dsFile = SiteFilesBLL.GetRequestFilesBLL(m_objRequest.RequestID, out m_objErro);
if (m_objErro.ErrorStatus)
{
SiteUtilityBLL.RedirectToErrorPage(m_objErro);
return;
}
// Salvar Arquivo no disco
vPdf.Save(Server.MapPath("~") + "//" + SiteUtilityBLL.GetUplodaFilesFolder().ToString() + "//" + SiteFilesBLL.GetUploadDirectory().ToString() + "//" + objSiteFile.FileName.ToString());
if (m_objErro.ErrorStatus)
{
SiteUtilityBLL.RedirectToErrorPage(m_objErro);
return;
}
ScriptManager.RegisterClientScriptBlock(this, GetType(), "Information", "alert('File generated successfully !')", true);
}
erro gerado:
Server Error in '/WEB' Application.
Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index
Source Error:
Line 1334:
Line 1335: // Salvar Arquivo no disco
Line 1336: vPdf.Save(Server.MapPath("~") + "//" + SiteUtilityBLL.GetUplodaFilesFolder().ToString() + "//" + SiteFilesBLL.GetUploadDirectory().ToString() + "//" + objSiteFile.FileName.ToString());
Line 1337: if (m_objErro.ErrorStatus)
Line 1338: {
|
Source File: d:\Visual Studio 2010\Projects\STIF_FINAL\SiteSTIF\WEB\EditRequest_InvoiceIssue.aspx.cs Line: 1336
Stack Trace:
[ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index]
System.Collections.BitArray.Set(Int32 index, Boolean value) +9413745
Root.Reports.PdfFormatter.PrepareObjIdsForContainer(PdfIndirectObject_Page pdfPageData, Container container) +973
Root.Reports.PdfFormatter.PrepareObjIds() +465
Root.Reports.PdfFormatter.Create(Report report, Stream stream) +109
Root.Reports.Report.Save(String sFileName) +100
EditRequest_InvoiceIssue.btnGeneratePDF_Click(Object sender, EventArgs e) in d:\Visual Studio 2010\Projects\STIF_FINAL\SiteSTIF\WEB\EditRequest_InvoiceIssue.aspx.cs:1336
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +118
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +112
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5563
|
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.1008
Ocorre ainda que ao deixar o trecho abaixo assim:
// Enquando na chegar ao final do arquivo
// while (!rs.EndOfStream)
// {
// conteudoword = rs.ReadLine();
// }
conteudoword = "teste de texto ";
O texto é inserido corretamente no arquivo PDF.
Por favor, agradeço qualquer ajuda!
Grato desde já
Gustavo
Analista Programador
Criar PDF
