A user can select multiple orders, and download all the reports as one PDF.
We used PdfSmartCopy to merge the reports:
protected void Print(int[] order_ids)
{
byte[] merged_reports;
using (MemoryStream ms = new MemoryStream())
using (Document doc = new Document())
using (PdfSmartCopy copy = new PdfSmartCopy(doc, ms))
{
doc.Open();
foreach (string order_id in order_ids)
{
Telerik.Reporting.InstanceReportSource reportSource = new Telerik.Reporting.InstanceReportSource();
reportSource.ReportDocument = new OrderReport();
reportSource.Parameters.Add(new Telerik.Reporting.Parameter("order_id", order_id));
RenderingResult result = new ReportProcessor().RenderReport("PDF", reportSource, new Hashtable());
using (PdfReader reader = new PdfReader(result.DocumentBytes))
{
copy.AddDocument(reader);
}
}
doc.Close();
merged_reports = ms.ToArray();
}
Response.Clear();
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.Expires = -1;
Response.Buffer = false;
Response.ContentType = "application/pdf";
Response.OutputStream.Write(merged_reports, 0, merged_reports.Length);
}
But we started using the HTML5 ReportViewer elsewhere and we want to use it there as well to be consistent. I thought of creating a ReportBook programmatically and set it as the ReportSource of the ReportViewer, but the only thing I can set is a string. We have already used ReportBook before, but this was an actual SomeReportBook.cs that we could set through new SomeReportBook().GetType().AssemblyQualifiedName;.
Any clue? Here is what I have at the moment:
protected void Print(int[] order_ids)
{
Telerik.Reporting.ReportBook reportBook = new Telerik.Reporting.ReportBook();
foreach (string order_id in order_ids)
{
Telerik.Reporting.InstanceReportSource reportSource = new Telerik.Reporting.InstanceReportSource();
reportSource.ReportDocument = new OrderReport();
reportSource.Parameters.Add(new Telerik.Reporting.Parameter("order_id", order_id));
reportBook.ReportSources.Add(reportSource);
}
this.ReportViewer.ReportSource = new Telerik.ReportViewer.Html5.WebForms.ReportSource()
{
Identifier = // Can't use reportBook.GetType().AssemblyQualifiedName
};
}
I have also struggled with this challenge for quite some time; I would to share in case
someone else faces such a challenge. Kindly do this.
1.Create a class that inherits from - Telerik.Reporting.ReportBook
2.Create a method that loads all your reports in your reportbook class i.e.
this.ReportSources.Add(new TypeReportSource
{
TypeName = typeof(Report1).AssemblyQualifiedName
});
Call you method in your class constructor
use the following code to set the report viewer source
var reportSource = new Telerik.ReportViewer.Html5.WebForms.ReportSource();
reportSource.IdentifierType = IdentifierType.TypeReportSource;
reportSource.Identifier = typeof(ReportCatalog).AssemblyQualifiedName;//or
namespace.class, assembly e.g. "MyReports.Report1, MyReportsLibrary"
reportSource.Parameters.Add("Parameter1", "Parameter1");
reportSource.Parameters.Add("Parameter2", "Parameter2");
ReportsViewer1.ReportSource = reportSource;
Report1 = Newly created class that inherits from Telerik.Reporting.ReportBook
Related
I am trying to make modifications in word document. For some reason the row that I added doesnt get saved in the memory. What I am doing wrong, no errors just the changes are not saved.
public void Generate()
{
byte[] templateDoc = File.ReadAllBytes(#"C:\Desktop\Test\11.docx");
using (MemoryStream stream = new MemoryStream())
{
stream.Write(templateDoc, 0, (int)templateDoc.Length);
using (var document1 = WordprocessingDocument.Open(stream, isEditable: true))
{
foreach (var item in document1.MainDocumentPart.Document.Body)
{
if (item.InnerText.Contains("<test>"))
{
DocumentFormat.OpenXml.Wordprocessing.Table table = new DocumentFormat.OpenXml.Wordprocessing.Table();
DocumentFormat.OpenXml.Wordprocessing.TableRow tr1 = new DocumentFormat.OpenXml.Wordprocessing.TableRow();
DocumentFormat.OpenXml.Wordprocessing.TableCell tc1 = new DocumentFormat.OpenXml.Wordprocessing.TableCell();
tc1.Append(new TableCellProperties(new TableCellWidth() { Type = TableWidthUnitValues.Pct, Width = "50" }));
tc1.Append(new DocumentFormat.OpenXml.Wordprocessing.Paragraph(new Run(new Text("Input 1:"))));
tr1.Append(tc1);
table.Append(tr1);
document1.MainDocumentPart.Document.Body.Append(table);
}
}
File.WriteAllBytes(#"C:\Desktop\Test\22.docx", stream.ToArray());
}
}
}
Currently, we want to implement a PDF generator with telerik reporting.
We would like to create the PDF with our own customized designer template and supply it with a data model.
The following code shows a route that will export a PDF file with the template: "confirmation.trdp" (see attachment).
It's a dummy file that I created for testing purpose.
Here is the source code I have:
public IActionResult Pdf()
{
// mock data
var dataModel = new MockData
{
Name = "Terence",
Amount = 1000
};
var dataSource = new Telerik.Reporting.ObjectDataSource
{
DataSource = dataModel
};
var reportProcessor = new Telerik.Reporting.Processing.ReportProcessor();
var reportSource = new Telerik.Reporting.UriReportSource
{
Uri = "PDF/confirmation.trdp"
};
//reportSource.Parameters
var result = reportProcessor.RenderReport("PDF", reportSource, null);
var output = result.DocumentBytes;
return File(output, "application/pdf");
}
Here is the template I created from Telerik Report Designer
Here is my question:
How can I bind the text boxes with the data model in the pdf file? And how to configure the.trdp template for that?
You need to parse *.trdp file to Telerik Report object.
var reportProcessor = new Telerik.Reporting.Processing.ReportProcessor();
var deviceInfo = new System.Collections.Hashtable();
var reportPackager = new ReportPackager();
Report report;
InstanceReportSource instanceReportSource = new InstanceReportSource();
using (var sourceStream = System.IO.File.OpenRead(path))
{
report = (Report)reportPackager.UnpackageDocument(sourceStream);
}
After that you can change report datasource. For example (with JsonDataSource):
var ds = new JsonDataSource
{
DataSelector = "$",
Source = JsonConvert.SerializeObject(model,
new JsonSerializerSettings
{
ContractResolver = new CamelCasePropertyNamesContractResolver()
})
};
report.DataSource = ds;
instanceReportSource.ReportDocument = report;
Telerik.Reporting.Processing.RenderingResult result = reportProcessor.RenderReport("PDF", instanceReportSource, deviceInfo);
If you are using Telerik Reports in .NET Core don't forget to add all NuGet dependencies.
https://docs.telerik.com/reporting/use-reports-in-net-core-apps
I made a bot application with the Microsoft Botbuilder. Now I want to create a pdf-file from the user input. The file should be stored in my azure storage.
I have a "pdf-template" which should be copied and modified (this file is in the azure storage already). It has some textboxes which should be filled with the user input. I already wrote the code for that with iTextSharp.
But I need a filestream for this code. Does anybody know how to get the filestream from the file in my azure storage? Or is there maybe another way to finish my task?
Edit:
Here is the code where I need the filestream
string fileNameExisting = Path.Combine(Directory.GetCurrentDirectory(), "Some.pdf");
string fileNameNew = #"Path/Some2.pdf";
var inv = new Invention
{
Inventor = new Inventor { Firstname = "TEST!", Lastname= "TEST!" },
Date = DateTime.Now,
Title = "TEST",
Slogan = "TEST!",
Description = "TEST!",
Advantages = "TEST!s",
TaskPosition = "TEST!",
TaskSolution = "TEST!"
};
using (var existingFileStream = new FileStream(fileNameExisting, FileMode.Open))
using (var newFileStream = new FileStream(fileNameNew, FileMode.Create))
{
// Open existing PDF
var pdfReader = new PdfReader(existingFileStream);
// PdfStamper, which will create
var stamper = new PdfStamper(pdfReader, newFileStream);
var form = stamper.AcroFields;
var fieldKeys = form.Fields.Keys;
foreach (string fieldKey in fieldKeys)
{
var props = fieldKey.Split('.');
string t = GetProp(props, inv);
form.SetField(fieldKey, t);
}
stamper.Close();
pdfReader.Close();
}
}
public static string GetProp(string[] classes, object oldObj)
{
var obj = oldObj.GetType().GetProperty(classes[0]).GetValue(oldObj, null);
if(classes.Length>1)
{
classes = classes.Skip(1).ToArray();
return GetProp(classes, obj);
}
Console.WriteLine(obj.ToString());
return obj.ToString();
}
The PdfReader constructor also takes a byte array. You should be able to create the object using something like:
var pdfTemplateBytes = await new WebClient().DownloadDataTaskAsync("https://myaccount.blob.core.windows.net/templates/mytemplate.pdf");
var pdfReader = new PdfReader(pdfTemplateBytes );
I have an excel file which contains lots of data along with icon sets and data bars based on the values in the cell. It looks like this:
I want to import this excel sheet along with the conditional formatting. Is there any library for this?? I went through this http://www.sitecorecleveland.com/resources/blogs-posts/easy_excel_interaction_pt6 but it only imports data not format.
If that's not possible is there code in epplus to have these iconsets in excel sheet. I can have arrows, traffic lights, etc but not these.
I dont think EPP supports custom conditional formatting which are stored as "Workbook Extensions" in the xml of the Excel file. You could copy the xml node of the "extLst" which contains the custom formatting from one worksheet to another. Just make sure there is nothing else beside the cond formatting xml in the node that you do not want copied in which case you will have to select only the child nodes you want.
To test, i created the following excel sheet (temp.xlsx), did a copy.paste of values only and saved to a new file (temp2.xlsx):
Then ran the following and it successfully copied the formatting over:
public void Custom_Condition_Copy_Test()
{
//http://stackoverflow.com/questions/28493050/importing-excel-file-with-all-the-conditional-formatting-rules-to-epplus
//File with custom conditional formatting
var existingFile = new FileInfo(#"c:\temp\temp.xlsx");
//Copy of the file with the conditonal formatting removed
var existingFile2 = new FileInfo(#"c:\temp\temp2.xlsx");
using (var package = new ExcelPackage(existingFile))
using (var package2 = new ExcelPackage(existingFile2))
{
//Make sure there are document element for the source
var worksheet = package.Workbook.Worksheets.First();
var xdoc = worksheet.WorksheetXml;
if (xdoc.DocumentElement == null)
return;
//Make sure there are document element for the destination
var worksheet2 = package2.Workbook.Worksheets.First();
var xdoc2 = worksheet2.WorksheetXml;
if (xdoc2.DocumentElement == null)
return;
//get the extension list node 'extLst' from the ws with the formatting
var extensionlistnode = xdoc
.DocumentElement
.GetElementsByTagName("extLst")[0];
//Create the import node and append it to the end of the xml document
var newnode = xdoc2.ImportNode(extensionlistnode, true);
xdoc2.LastChild.AppendChild(newnode);
package2.Save();
}
}
Might want to put some try's in there but this should get you close.
UPDATE: Based on OPs comment.
If you want to be able to add the custom conditional format without the need of the original file that contains it, I see two options.
Option 1, you do it the more "correct" way and use the DocumentFormat.OpenXml namespace. BUT, this would require you to have the Office Open XML library available which may or may not be so easy depending on the environment you are running this in. You can get it from here http://www.microsoft.com/en-us/download/details.aspx?id=30425 and it comes with a Reflection tool that can generate the code you want which gets you this:
using DocumentFormat.OpenXml.Packaging;
using DocumentFormat.OpenXml.Spreadsheet;
using DocumentFormat.OpenXml;
using X14 = DocumentFormat.OpenXml.Office2010.Excel;
using Excel = DocumentFormat.OpenXml.Office.Excel;
......
WorksheetExtensionList worksheetExtensionList1 = new WorksheetExtensionList();
WorksheetExtension worksheetExtension1 = new WorksheetExtension(){ Uri = "{78C0D931-6437-407d-A8EE-F0AAD7539E65}" };
worksheetExtension1.AddNamespaceDeclaration("x14", "http://schemas.microsoft.com/office/spreadsheetml/2009/9/main");
X14.ConditionalFormattings conditionalFormattings1 = new X14.ConditionalFormattings();
X14.ConditionalFormatting conditionalFormatting1 = new X14.ConditionalFormatting();
conditionalFormatting1.AddNamespaceDeclaration("xm", "http://schemas.microsoft.com/office/excel/2006/main");
X14.ConditionalFormattingRule conditionalFormattingRule1 = new X14.ConditionalFormattingRule(){ Type = ConditionalFormatValues.IconSet, Priority = 2, Id = "{CD6B2710-0474-449D-881A-22CFE15D011D}" };
X14.IconSet iconSet1 = new X14.IconSet(){ IconSetTypes = X14.IconSetTypeValues.FiveArrows, Custom = true };
X14.ConditionalFormattingValueObject conditionalFormattingValueObject1 = new X14.ConditionalFormattingValueObject(){ Type = X14.ConditionalFormattingValueObjectTypeValues.Percent };
Excel.Formula formula1 = new Excel.Formula();
formula1.Text = "0";
conditionalFormattingValueObject1.Append(formula1);
X14.ConditionalFormattingValueObject conditionalFormattingValueObject2 = new X14.ConditionalFormattingValueObject(){ Type = X14.ConditionalFormattingValueObjectTypeValues.Percent };
Excel.Formula formula2 = new Excel.Formula();
formula2.Text = "20";
conditionalFormattingValueObject2.Append(formula2);
X14.ConditionalFormattingValueObject conditionalFormattingValueObject3 = new X14.ConditionalFormattingValueObject(){ Type = X14.ConditionalFormattingValueObjectTypeValues.Percent };
Excel.Formula formula3 = new Excel.Formula();
formula3.Text = "40";
conditionalFormattingValueObject3.Append(formula3);
X14.ConditionalFormattingValueObject conditionalFormattingValueObject4 = new X14.ConditionalFormattingValueObject(){ Type = X14.ConditionalFormattingValueObjectTypeValues.Percent };
Excel.Formula formula4 = new Excel.Formula();
formula4.Text = "60";
conditionalFormattingValueObject4.Append(formula4);
X14.ConditionalFormattingValueObject conditionalFormattingValueObject5 = new X14.ConditionalFormattingValueObject(){ Type = X14.ConditionalFormattingValueObjectTypeValues.Percent };
Excel.Formula formula5 = new Excel.Formula();
formula5.Text = "80";
conditionalFormattingValueObject5.Append(formula5);
X14.ConditionalFormattingIcon conditionalFormattingIcon1 = new X14.ConditionalFormattingIcon(){ IconSet = X14.IconSetTypeValues.ThreeSymbols, IconId = (UInt32Value)0U };
X14.ConditionalFormattingIcon conditionalFormattingIcon2 = new X14.ConditionalFormattingIcon(){ IconSet = X14.IconSetTypeValues.ThreeTrafficLights1, IconId = (UInt32Value)0U };
X14.ConditionalFormattingIcon conditionalFormattingIcon3 = new X14.ConditionalFormattingIcon(){ IconSet = X14.IconSetTypeValues.ThreeTriangles, IconId = (UInt32Value)0U };
X14.ConditionalFormattingIcon conditionalFormattingIcon4 = new X14.ConditionalFormattingIcon(){ IconSet = X14.IconSetTypeValues.ThreeTriangles, IconId = (UInt32Value)1U };
X14.ConditionalFormattingIcon conditionalFormattingIcon5 = new X14.ConditionalFormattingIcon(){ IconSet = X14.IconSetTypeValues.ThreeTriangles, IconId = (UInt32Value)2U };
iconSet1.Append(conditionalFormattingValueObject1);
iconSet1.Append(conditionalFormattingValueObject2);
iconSet1.Append(conditionalFormattingValueObject3);
iconSet1.Append(conditionalFormattingValueObject4);
iconSet1.Append(conditionalFormattingValueObject5);
iconSet1.Append(conditionalFormattingIcon1);
iconSet1.Append(conditionalFormattingIcon2);
iconSet1.Append(conditionalFormattingIcon3);
iconSet1.Append(conditionalFormattingIcon4);
iconSet1.Append(conditionalFormattingIcon5);
conditionalFormattingRule1.Append(iconSet1);
Excel.ReferenceSequence referenceSequence1 = new Excel.ReferenceSequence();
referenceSequence1.Text = "A1:C201";
conditionalFormatting1.Append(conditionalFormattingRule1);
conditionalFormatting1.Append(referenceSequence1);
conditionalFormattings1.Append(conditionalFormatting1);
worksheetExtension1.Append(conditionalFormattings1);
worksheetExtensionList1.Append(worksheetExtension1);
....
worksheet1.Append(worksheetExtensionList1);
Option 2 would be to do as you are asking and perform string manipulation. This is much easier but it is a slightly dirty in that you are messing with strings rather then objects but if the only thing you need to set is the cell range that doesnt seem so bad. I used the test method above to extract the string with = extensionlistnode.OuterXml:
[TestMethod]
public void Custom_Condition_From_String_Test()
{
//http://stackoverflow.com/questions/28493050/importing-excel-file-with-all-the-conditional-formatting-rules-to-epplus
//Throw in some data
var datatable = new DataTable("tblData");
datatable.Columns.Add(new DataColumn("Col1", typeof(int)));
datatable.Columns.Add(new DataColumn("Col2", typeof(int)));
datatable.Columns.Add(new DataColumn("Col3", typeof(int)));
for (var i = 0; i < 20; i++)
{
var row = datatable.NewRow();
row["Col1"] = i;
row["Col2"] = i * 10;
row["Col3"] = i * 100;
datatable.Rows.Add(row);
}
//Copy of the file with the conditonal formatting removed
var existingFile2 = new FileInfo(#"c:\temp\temp2.xlsx");
if (existingFile2.Exists)
existingFile2.Delete();
using (var package2 = new ExcelPackage(existingFile2))
{
//Add the data
var ws = package2.Workbook.Worksheets.Add("Content");
ws.Cells.LoadFromDataTable(datatable, true);
//The XML String extracted from the orginal excel doc using '= extensionlistnode.OuterXml'
var cellrange = "A1:C201";
var rawxml = String.Format(
"<extLst xmlns=\"http://schemas.openxmlformats.org/spreadsheetml/2006/main\"><ext uri=\"{{78C0D931-6437-407d-A8EE-F0AAD7539E65}}\" xmlns:x14=\"http://schemas.microsoft.com/office/spreadsheetml/2009/9/main\"><x14:conditionalFormattings><x14:conditionalFormatting xmlns:xm=\"http://schemas.microsoft.com/office/excel/2006/main\"><x14:cfRule type=\"iconSet\" priority=\"2\" id=\"{{CD6B2710-0474-449D-881A-22CFE15D011D}}\"><x14:iconSet iconSet=\"5Arrows\" custom=\"1\"><x14:cfvo type=\"percent\"><xm:f>0</xm:f></x14:cfvo><x14:cfvo type=\"percent\"><xm:f>20</xm:f></x14:cfvo><x14:cfvo type=\"percent\"><xm:f>40</xm:f></x14:cfvo><x14:cfvo type=\"percent\"><xm:f>60</xm:f></x14:cfvo><x14:cfvo type=\"percent\"><xm:f>80</xm:f></x14:cfvo><x14:cfIcon iconSet=\"3Symbols\" iconId=\"0\" /><x14:cfIcon iconSet=\"3TrafficLights1\" iconId=\"0\" /><x14:cfIcon iconSet=\"3Triangles\" iconId=\"0\" /><x14:cfIcon iconSet=\"3Triangles\" iconId=\"1\" /><x14:cfIcon iconSet=\"3Triangles\" iconId=\"2\" /></x14:iconSet></x14:cfRule><xm:sqref>{0}</xm:sqref></x14:conditionalFormatting></x14:conditionalFormattings></ext></extLst>"
, cellrange);
var newxdoc = new XmlDocument();
newxdoc.LoadXml(rawxml);
//Create the import node and append it to the end of the xml document
var xdoc2 = ws.WorksheetXml;
var newnode = xdoc2.ImportNode(newxdoc.FirstChild, true);
xdoc2.LastChild.AppendChild(newnode);
package2.Save();
}
}
We have conditional Footers that INCLUDETEXT based on the client:
IF $CLIENT = "CLIENT1" "{INCLUDETEXT "CLIENT1HEADER.DOCX"}" ""
Depending on our document, there could be a varying amount of IF/ELSE, and these all work correctly for merging the correct files in the correct place.
However, some of these documents may have client specific images/branding, which also need to be copied across from the INCLUDETEXT file.
Below is the method that is called to replace any Picture elements that exist in the IEnumerable<Run> that is copied from the Source document to the Target document.
The image is copied fine, however it doesn't appear to update the RID in my Picture or add a record into the .XML.Rels files. (I even tried adding a ForEach to add to all the headers and footers, to see if this made any difference.
private void InsertImagesFromOldDocToNewDoc(WordprocessingDocument source, WordprocessingDocument target, IEnumerable<Picture> pics)
{
IEnumerable<Picture> imageElements = source.MainDocumentPart.Document.Descendants<Run>().Where(x => x.Descendants<Picture>().FirstOrDefault() != null).Select(x => x.Descendants<Picture>().FirstOrDefault());
foreach (Picture pic in pics) //the new pics
{
Picture oldPic = imageElements.Where(x => x.Equals(pic)).FirstOrDefault();
if (oldPic != null)
{
string imageId = "";
ImageData shape = oldPic.Descendants<ImageData>().FirstOrDefault();
ImagePart p = source.MainDocumentPart.GetPartById(shape.RelationshipId) as ImagePart;
ImagePart newPart = target.MainDocumentPart.AddPart<ImagePart>(p);
newPart.FeedData(p.GetStream());
shape.RelId = target.MainDocumentPart.GetIdOfPart(newPart);
string relPart = target.MainDocumentPart.CreateRelationshipToPart(newPart);
}
}
}
Has anyone come across this issue before?
It appears the OpenXML SDK documentation is a 'little' sparse...
Late reaction but this thread helped me a lot to got it working. Here my solution for copying a document with images
private static void CopyDocumentWithImages(string path)
{
if (!Path.GetFileName(path).StartsWith("~$"))
{
using (var source = WordprocessingDocument.Open(path, false))
{
using (var newDoc = source.CreateNew(path.Replace(".docx", "-images.docx")))
{
foreach (var e in source.MainDocumentPart.Document.Body.Elements())
{
var clonedElement = e.CloneNode(true);
clonedElement.Descendants<DocumentFormat.OpenXml.Drawing.Blip>()
.ToList().ForEach(blip =>
{
var newRelation = newDoc.CopyImage(blip.Embed, source);
blip.Embed = newRelation;
});
clonedElement.Descendants<DocumentFormat.OpenXml.Vml.ImageData>().ToList().ForEach(imageData =>
{
var newRelation = newDoc.CopyImage(imageData.RelationshipId, source);
imageData.RelationshipId = newRelation;
});
newDoc.MainDocumentPart.Document.Body.AppendChild(clonedElement);
}
newDoc.Save();
}
}
}
}
CopyImage:
public static string CopyImage(this WordprocessingDocument newDoc, string relId, WordprocessingDocument org)
{
var p = org.MainDocumentPart.GetPartById(relId) as ImagePart;
var newPart = newDoc.MainDocumentPart.AddPart(p);
newPart.FeedData(p.GetStream());
return newDoc.MainDocumentPart.GetIdOfPart(newPart);
}
CreateNew:
public static WordprocessingDocument CreateNew(this WordprocessingDocument org, string name)
{
var doc = WordprocessingDocument.Create(name, WordprocessingDocumentType.Document);
doc.AddMainDocumentPart();
doc.MainDocumentPart.Document = new Document(new Body());
using (var streamReader = new StreamReader(org.MainDocumentPart.ThemePart.GetStream()))
using (var streamWriter = new StreamWriter(doc.MainDocumentPart.AddNewPart<ThemePart>().GetStream(FileMode.Create)))
{
streamWriter.Write(streamReader.ReadToEnd());
}
using (var streamReader = new StreamReader(org.MainDocumentPart.StyleDefinitionsPart.GetStream()))
using (var streamWriter = new StreamWriter(doc.MainDocumentPart.AddNewPart<StyleDefinitionsPart>().GetStream(FileMode.Create)))
{
streamWriter.Write(streamReader.ReadToEnd());
}
return doc;
}
Stuart,
I had faced the same problem when I was trying to copy the numbering styles from one document to the other.
I think what Word does internally is, whenever an object is copied from one document to the other the ID for that object is not copied over to the new document and instead what happens is a new ID is assigned to it.
You'll have to get the ID after the image has been copied and then replace it everywhere your image has been used.
I hope this helps, this is what I to use copy numbering styles.
Cheers