worksheet.HeaderFooter.OddHeader.CenteredText = "&24&U&\"Arial,Regular Bold\" Inventory";
worksheet.HeaderFooter.OddFooter.RightAlignedText = string.Format("Page {0} of {1}", ExcelHeaderFooter.PageNumber, ExcelHeaderFooter.NumberOfPages);
worksheet.HeaderFooter.OddFooter.LeftAlignedText = ExcelHeaderFooter.FilePath + ExcelHeaderFooter.FileName;
worksheet.PrinterSettings.RepeatRows = worksheet.Cells["1:2"];
worksheet.PrinterSettings.RepeatColumns = worksheet.Cells["A:G"];
// Change the sheet view to show it in page layout mode
worksheet.View.PageBreakView = true;
PrinterSettings RepeatRows is just working on PageLayoutView, How can I make it on PageBreakView such as,
Related
I'm using ClosedXML library to generate a simple Excel file with 2 worksheets.
I keep getting error message whenever i try to open the file saying
"We found a problem with some content in "example.xlsx". Do you want us to try to recover as much as we can. if you trust source of this workbook, click Yes"
If i click Yes, it displays the data as expected, i don't see any
problems with it. Also if i generate only 1 worksheet this error does
not appear.
This is what my stored procedure returns, first result set is populated in sheet1 and second result set is populated in sheet2, which works as expected.
Workbook data
Here is the method i am using, it returns 2 result sets and populates both result sets in 2 different worksheets:
[HttpPost]
[ValidateAntiForgeryToken]
public ActionResult POAReport(POAReportVM model)
{
POAReportVM poaReportVM = reportService.GetPOAReport(model);
using (var workbook = new XLWorkbook())
{
IXLWorksheet worksheet1 = workbook.Worksheets.Add("ProductOrderAccuracy");
worksheet1.Cell("A1").Value = "DATE";
worksheet1.Cell("B1").Value = "ORDER";
worksheet1.Cell("C1").Value = "";
var countsheet1 = 2;
for (int i = 0; i < poaReportVM.productOrderAccuracyList.Count; i++)
{
worksheet1.Cell(countsheet1, 1).Value = poaReportVM.productOrderAccuracyList[i].CompletedDate.ToString();
worksheet1.Cell(countsheet1, 2).Value = poaReportVM.productOrderAccuracyList[i].WebOrderID.ToString();
worksheet1.Cell(countsheet1, 3).Value = poaReportVM.productOrderAccuracyList[i].CompletedIndicator;
countsheet1++;
}
IXLWorksheet worksheet2 = workbook.Worksheets.Add("Summary");
worksheet2.Cell("A1").Value = "Total Orders Sampled";
worksheet2.Cell("B1").Value = "Passed";
worksheet2.Cell("C1").Value = "% Passed";
worksheet2.Cell(2, 1).Value = poaReportVM.summaryVM.TotalOrdersSampled.ToString();
worksheet2.Cell(2, 2).Value = poaReportVM.summaryVM.Passed.ToString();
worksheet2.Cell(2, 3).Value = poaReportVM.summaryVM.PassedPercentage.ToString();
//save file to memory stream and return it as byte array
using (var ms = new MemoryStream())
{
workbook.SaveAs(ms);
ms.Position = 0;
var content = ms.ToArray();
return File(content, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
}
}
}
I had similar problem. For me the cause was as mentioned in this answer:
I had this issue when I was using EPPlus to customise an existing template. For me the issue was in the template itself as it contained invalid references to lookup tables. I found this in Formula -> Name Manager.
You may find other solutions there.
Apologies as my reputation is too low to add a comment.
Is it possible to scale a page from e.g. A2 to A1 with PDFsharp?
I can set the size of the page via Size, Width and Height. But how can I scale the content of the page?
based on the comment from Vive and the link provided there, here an example for resizing to A4 with C#:
you must include:
using PdfSharp.Pdf;
using PdfSharp.Drawing;
using PdfSharp;
then:
// resize this file from A3 to A4
string filename = #"C:\temp\A3.pdf";
// Create the new output document (A4)
PdfDocument outputDocument = new PdfDocument();
outputDocument.PageLayout = PdfPageLayout.SinglePage;
XGraphics gfx;
XRect box;
// Open the file to resize
XPdfForm form = XPdfForm.FromFile(filename);
// Add a new page to the output document
PdfPage page = outputDocument.AddPage();
if (form.PixelWidth > form.PixelHeight)
page.Orientation = PageOrientation.Landscape;
else
page.Orientation = PageOrientation.Portrait;
double width = page.Width;
double height = page.Height;
gfx = XGraphics.FromPdfPage(page);
box = new XRect(0, 0, width, height);
gfx.DrawImage(form, box);
// Save the document...
string newfilename = #"c:\temp\resized.pdf";
outputDocument.Save(newfilename);
You can use DrawImage() to draw an existing PDF page on a new PDF page. You can specify the destination rectangle and thus you can scale the page as needed.
Use the XPdfForm class to access the existing PDF file.
See the Two Pages on One sample for details:
http://www.pdfsharp.net/wiki/TwoPagesOnOne-sample.ashx
I have generated some PDF report using MigraDoc. Initial code is as follows:-
MigraDoc.DocumentObjectModel.Document document = new MigraDoc.DocumentObjectModel.Document();
MigraDoc.DocumentObjectModel.Section section = document.AddSection();
...
Paragraph paragraph = section.Headers.Primary.AddParagraph();
....
table = section.AddTable();
...
paragraph = section.Footers.Primary.AddParagraph();
...
The PDF was rendered successfully. Now I want to add some graphics into the pages of this document. I have gone through several articles for that and found that everyone using PdfDocument class instead of MigraDoc.DocumentObjectModel.Document. Is it possible to apply graphics into pages of a document of type MigraDoc.DocumentObjectModel.Document using XGraphics? If it is not possible, what is the best way to mix PdfDocument with MigraDoc.DocumentObjectModel.Document to accomplish the same?
MigraDoc uses PDFsharp and an XGraphics object to create the PDF pages.
There are several ways to add content to pages created by MigraDoc.
This MigraDoc sample shows some options:
http://pdfsharp.net/wiki/MixMigraDocAndPdfSharp-sample.ashx
You can even call MigraDoc to use "your" XGraphics object for drawing:
// Alternative rendering with progress indicator.
// Set a callback for phase 1.
pdfRenderer.DocumentRenderer.PrepareDocumentProgress += PrepareDocumentProgress;
// Now start phase 1: Preparing pages (i.e. calculate the layout).
pdfRenderer.PrepareRenderPages();
// Now phase 2: create the PDF pages.
Console.WriteLine("\r\nRendering document ...");
int pages = pdfRenderer.DocumentRenderer.FormattedDocument.PageCount;
for (int i = 1; i <= pages; ++i)
{
var page = pdfRenderer.PdfDocument.AddPage();
Console.Write("\rRendering page " + i + "/" + pages);
PageInfo pageInfo = pdfRenderer.DocumentRenderer.FormattedDocument.GetPageInfo(i);
page.Width = pageInfo.Width;
page.Height = pageInfo.Height;
page.Orientation = pageInfo.Orientation;
using (XGraphics gfx = XGraphics.FromPdfPage(page))
{
gfx.MUH = pdfRenderer.Unicode ? PdfFontEncoding.Unicode : PdfFontEncoding.WinAnsi;
gfx.MFEH = pdfRenderer.FontEmbedding;
pdfRenderer.DocumentRenderer.RenderPage(gfx, i);
}
}
Console.WriteLine("\r\nSaving document ...");
Sample code taken from this post:
http://forum.pdfsharp.net/viewtopic.php?p=9293#p9293
I have a self defined web control.
Some code in a loop:
double cellHeight = 12.34;
Label dcell = new Label();
dcell.Style["height"] = cellHeight + "pt";
dcell.Text = cellHeight;
If I use CultureInfo("cs-CZ")
System.Threading.Thread.CurrentThread.CurrentCulture = new CultureInfo("cs-CZ");
System.Threading.Thread.CurrentThread.CurrentUICulture = new CultureInfo("cs-CZ");
after render, the html came out
<span style="height:11,75pt">11,75</span>
actually what I expected is:
<span style="height:11.75pt">11,75</span>
height:11,75pt is totally wrong when rendered in browser, actually the browser does not consider 11,75pt as 11.75pt.
However I need to keep the text field displayed based on culture info: the text field displays 11,75 that is correct.
So this is the problem - how can I fix?
You need to convert double to string properly, for example:
dcell.Style["height"] = cellHeight.ToString("F", CultureInfo.CreateSpecificCulture("eu-ES")) + "pt";
Or like this:
NumberFormatInfo nfi = new NumberFormatInfo();
nfi.NumberDecimalSeparator = ".";
dcell.Style["height"] = cellHeight.ToString(nfi) + "pt";
I have a loop that goes through data from a book and displays it. The book is not consistent in it's layout so I am trying to display it in two different ways. First way(works fine) is to load the text from that section in to a panel and display it. The second way is to create a new panel (panel creates fine) and then add collapsable panels(nested) to that panel. Here is the code from the else loop.
else if (newPanel == false){
// simpleData is just for the title bar of the new panel
// otherwise the panel has no content
var simpleData:Section = new Section;
simpleData.section_letter = item.section_letter;
simpleData.letter_title = item.letter_title;
simpleData.section_id = item.section_id;
simpleData.title = item.title;
simpleData.bookmark = item.bookmark;
simpleData.read_section = item.read_section;
var display2:readPanel02 = new readPanel02;
//item is all the data for the new text
display2.id = "panel"+item.section_id;
//trace(display2.name);//trace works fine
// set vars is how I pass in the data to the panel
display2.setVars(simpleData);
studyArea.addElement(display2); // displays fine
newPanel = true;
//this is where it fails
var ssPanel:subSectionPanel = new subSectionPanel;
//function to pass in the vars to the new panel
ssPanel.setSSVars(item);
//this.studyArea[newPanelName].addElement(ssPanel);
this["panel"+item.section_id].addElement(ssPanel);
The error I get is: ReferenceError: Error #1069: Property panel4.4 not found on components.readTest and there is no default value.
I have tried setting the "name" property instead of the "id" property. Any help would be greatly appreciated. I am stumped. Thanks.
So here is the solution I came up with. I made the new readPanel create the sub panels. I added the else statement to help it make more sense. The readPanel creates the first sub panel, and for every subsequent need of a sub panel it references the other panel by name and calls the public function in the panel that creates the new sub panel. Here's the code to create the main panel:
else if (newPanel == false){
var display2:readPanel02 = new readPanel02;
studyArea.addElement(display2);
display2.name = "panel"+item.section_id;
display2.setVars(item);
newPanel = true;
}
else{
var myPanel:readPanel02 = studyArea.getChildByName("panel"+item.section_id) as readPanel02;
myPanel.addSubSection(item);
}
And here is the functions in the panel:
public function setVars(data:Section):void
{
myS = data;
textLetter = myS.section_letter;
textLetterTitle = myS.letter_title;
textSection = myS.section_id;
textTitle = myS.title;
myS.bookmark == 0 ? bookmarked = false : bookmarked = true;
myS.read_section == 0 ? doneRead = false : doneRead = true;
showTagIcon();
showReadIcon();
addSubSection(myS);
}
public function addSubSection(data:Section):void{
var ssPanel:subSectionPanel = new subSectionPanel;
ssPanel.setSSVars(data);
myContentGroup.addElementAt(ssPanel, i);
i++;
}