Develop Reference

C# NPOI list numbering gets a different style from paragraphs

I made a list with custom numbering but numbering itself gets a different style from paragraphs run. How can I make numbering have the same styles as paragraphs XWPFRun?
This is my numbering
XWPFNumbering numbering = document.CreateNumbering();
var ct_abn = new CT_AbstractNum();
var mlt = new CT_MultiLevelType();
mlt.val = ST_MultiLevelType.multilevel;
ct_abn.multiLevelType = mlt;
ct_abn.lvl = new System.Collections.Generic.List<CT_Lvl> {
new CT_Lvl {
ilvl = "0", start = new CT_DecimalNumber() {val = "1"}, numFmt = new CT_NumFmt() {val = ST_NumberFormat.#decimal},
lvlText = new CT_LevelText() {val = "%1."}, lvlJc = new CT_Jc() {val = ST_Jc.left},
pPr = new CT_PPr {ind = new CT_Ind {left = "360", hanging = 360}, }
},
new CT_Lvl {
ilvl = "1", start = new CT_DecimalNumber() {val = "1"}, numFmt = new CT_NumFmt() {val = ST_NumberFormat.#decimal},
lvlText = new CT_LevelText() {val = "%1.%2."}, lvlJc = new CT_Jc() {val = ST_Jc.left},
pPr = new CT_PPr {ind = new CT_Ind {left = "792", hanging = 792, firstLineSpecified = true}, }
},
new CT_Lvl {
ilvl = "2", start = new CT_DecimalNumber() {val = "1"}, numFmt = new CT_NumFmt() {val = ST_NumberFormat.#decimal},
lvlText = new CT_LevelText() {val = "%1.%2.%3."}, lvlJc = new CT_Jc() {val = ST_Jc.left},
pPr = new CT_PPr {ind = new CT_Ind {left = "792", hanging = 792}}
},
}
This is how it used:
var paragraph = document.CreateParagraph();
paragraph.Alignment = ParagraphAlignment.CENTER;
paragraph.SetNumID(numId, "0"); // applying numbering with lvl = 0
var run = paragraph.CreateRun();
run.SetText("ТЕРМІНИ, ЩО ВЖИВАЮТЬСЯ В ГАРАНТІЙНИХ УМОВАХ");
run.IsBold = true;
run.FontFamily = "Times New Roman";
run.FontSize = 12;
And here's what I get: paragraph itself has correct styles but a number has different
I will appreciate any help

If someone has the same problem, you should add your new style to the document and than use its StyleID to XWPFParagraph like this:
CT_Fonts ctFonts = new CT_Fonts();
ctFonts.ascii = "Times New Roman";
var styles = document.CreateStyles();
styles.AddStyle(
new XWPFStyle(
new CT_Style() {
styleId = "FirstLvlStyle",
rPr = new CT_RPr() {rFonts = ctFonts, b = new CT_OnOff() {val = true}, szCs = new CT_HpsMeasure() {val = 24}}, // gives val / 2 font size
})
);
var paragraph = document.CreateParagraph();
paragraph.Style = "FirstLvlStyle"; // use your StyleId to apply your style
paragraph.SetNumID(numId, "0"); // applying numbering with lvl = 0
UPDATED
Or you can specify style that you want in numbering configuration pPr (Paragraph properties) or rPr (Run properties) like this:
var ct_abn = new CT_AbstractNum();
var mlt = new CT_MultiLevelType();
mlt.val = ST_MultiLevelType.multilevel;
ct_abn.multiLevelType = mlt;
ct_abn.lvl = new System.Collections.Generic.List<CT_Lvl> {
new CT_Lvl {
ilvl = "0", start = new CT_DecimalNumber() {val = "1"}, numFmt = new CT_NumFmt() {val = ST_NumberFormat.#decimal},
lvlText = new CT_LevelText() {val = "%1."}, lvlJc = new CT_Jc() {val = ST_Jc.left},
rPr = new CT_RPr {b = new CT_OnOff {val = true}}, //make text bold
pPr = new CT_PPr {ind = new CT_Ind {left = "360", hanging = 360}}
},
}

c# foreach file in a directory but in a specific order

I'm making a journal application for myself in c# where i can make journals with dates attached to it.
I'm using a foreach statement to let the data display in the textboxes. I can't figure out how to display the journals in order (old->new) with the dates in Textbox3 (t3). I live in Europe so It's DD/MM/YYYY. I hope it's clear, thanks.
string[] journalfolder = Directory.GetDirectories(#"D:\panel\Journal\", "*");
foreach (string file in journalfolder)
{
Color grey = new Color();
TextBox t1 = new TextBox();
t1.Name = "t1_" + (t1.Controls.Count + 1);
t1.Location = new Point(265, 20);
grey = Color.FromArgb(31, 31, 31);
t1.Width = 332;
t1.BackColor = grey;
t1.BorderStyle = BorderStyle.None;
t1.ForeColor = Color.White;
try
{
string[] lines = File.ReadAllLines(file + #"\text.txt");
t1.Text = lines[0];
}
catch { }
TextBox t2 = new TextBox();
t2.Name = "t2_" + (t2.Controls.Count + 1);
t2.Location = new Point(265, 39);
t2.Width = 332;
t2.Height = 155;
grey = Color.FromArgb(31,31,31);
t2.BackColor = grey;
t2.Multiline = true;
t2.BorderStyle = BorderStyle.None;
t2.ForeColor = Color.White;
try
{
using (var sr = new StreamReader(file + #"\text.txt"))
{
string line;
while ((line = sr.ReadLine()) != null)
{
t2.Text = line;
}
}
}
catch { }
TextBox t3 = new TextBox();
t3.Name = "t3_" + (t3.Controls.Count + 1);
t3.Location = new Point(265, 199);
grey = Color.FromArgb(31, 31, 31);
t3.Width = 332;
t3.BackColor = grey;
t3.BorderStyle = BorderStyle.None;
t3.ForeColor = Color.White;
try
{
string[] lines = File.ReadAllLines(file + #"\date.txt");
t3.Text = lines[0];
}
catch { }
Panel image = new Panel();
image.Name = "image" + (image.Controls.Count + 1);
image.Location = new Point(20, 20);
image.BackgroundImageLayout = ImageLayout.Zoom;
image.Width = 223;
image.Width = 192;
try
{
string supportedExtensions = "*.jpg,*.gif,*.png,*.bmp,*.jpe,*.jpeg,*.wmf,*.ico,*.eps,*.tif,*.tiff";
foreach (string imageFile in Directory.GetFiles(file + #"\Files", "*.*", SearchOption.AllDirectories).Where(s => supportedExtensions.Contains(Path.GetExtension(s).ToLower())))
{
Console.WriteLine(imageFile);
image.BackgroundImage = Image.FromFile(imageFile);
}
}
catch { }
Panel p = new Panel();
p.Name = "panel" + (flowLayoutPanel1.Controls.Count + 1);
p.BackColor = Color.FromArgb(49,49,49);
p.Width = 628;
p.Height = 236;
p.Controls.Add(t1);
p.Controls.Add(t2);
p.Controls.Add(t3);
p.Controls.Add(image);
flowLayoutPanel1.Controls.Add(p);
}

I'm not quite sure I understand your requirement correctly, but I'll give it a try ...
The date is managed in a date.txt file. It contains the date in the format DD/MM/YYYY, correct?
DateTime timestamp = DateTime.Parse("ValueFromFile");
It is best to put the title, text and date in a class or struct. Maybe something like this:
public class Data
{
public string Title { get; set; }
public string Text { get; set; }
public DateTime Timestamp { get; set; }
}
You should put all the elements you have read into a list or a dictionary before displaying them on the UI and processing them further. Once all the data is in this list, you can easily sort it by date using LINQ.
List<Data> values = new List<Data>();
// TODO
// Add the items
foreach (Data item in values.OrderBy((item) => item.Timestamp))
{
}
// Or
foreach (Data item in values.OrderByDescending((item) => item.Timestamp))
{
}

Inserting WorkSheet comment with Open XML Programatically - “…unreadable content…”

I was trying to add excel comment dynamically, after adding comment through c# code and try to open that xlsx spreadsheet showing error dilaog box
"Excel found unreadble content in bulkupload.xlsx.Do you want to...." showing , If Clik yes then it is not appearing comment
Please help any one.
Below My sample code
private static void GenerateWorksheetCommentsPart1Content(WorksheetCommentsPart worksheetCommentsPart1)
{
Comments comments1 = new Comments();
Authors authors1 = new Authors();
Author author1 = new Author();
author1.Text = "Geny";
Author author2 = new Author();
author2.Text = "rose";
authors1.Append(author1);
authors1.Append(author2);
CommentList commentList1 = new CommentList();
Comment comment1 = new Comment() { Reference = "B2", AuthorId = (UInt32Value)0U };
CommentText commentText1 = new CommentText();
Run run1 = new Run();
RunProperties runProperties1 = new RunProperties();
Bold bold1 = new Bold();
FontSize fontSize1 = new FontSize() { Val = 9D };
Color color1 = new Color() { Indexed = (UInt32Value)81U };
RunFont runFont1 = new RunFont() { Val = "Tahoma" };
FontFamily fontFamily1 = new FontFamily() { Val = 2 };
runProperties1.Append(bold1);
runProperties1.Append(fontSize1);
runProperties1.Append(color1);
runProperties1.Append(runFont1);
runProperties1.Append(fontFamily1);
Text text1 = new Text();
text1.Text = "add comment 1";
run1.Append(runProperties1);
run1.Append(text1);
commentText1.Append(run1);
comment1.Append(commentText1);
Comment comment2 = new Comment() { Reference = "B7", AuthorId = (UInt32Value)1U };
CommentText commentText2 = new CommentText();
Run run2 = new Run();
RunProperties runProperties2 = new RunProperties();
Bold bold2 = new Bold();
FontSize fontSize2 = new FontSize() { Val = 8D };
Color color2 = new Color() { Indexed = (UInt32Value)81U };
RunFont runFont2 = new RunFont() { Val = "Tahoma" };
RunPropertyCharSet runPropertyCharSet1 = new RunPropertyCharSet() { Val = 1 };
runProperties2.Append(bold2);
runProperties2.Append(fontSize2);
runProperties2.Append(color2);
runProperties2.Append(runFont2);
runProperties2.Append(runPropertyCharSet1);
Text text2 = new Text();
text2.Text = "add second comment";
run2.Append(runProperties2);
run2.Append(text2);
Run run3 = new Run();
RunProperties runProperties3 = new RunProperties();
FontSize fontSize3 = new FontSize() { Val = 8D };
Color color3 = new Color() { Indexed = (UInt32Value)81U };
RunFont runFont3 = new RunFont() { Val = "Tahoma" };
RunPropertyCharSet runPropertyCharSet2 = new RunPropertyCharSet() { Val = 1 };
runProperties3.Append(fontSize3);
runProperties3.Append(color3);
runProperties3.Append(runFont3);
runProperties3.Append(runPropertyCharSet2);
Text text3 = new Text() { Space = SpaceProcessingModeValues.Preserve };
text3.Text = "\ntested";
run3.Append(runProperties3);
run3.Append(text3);
commentText2.Append(run2);
commentText2.Append(run3);
comment2.Append(commentText2);
commentList1.Append(comment1);
commentList1.Append(comment2);
comments1.Append(authors1);
comments1.Append(commentList1);
worksheetCommentsPart1.Comments = comments1;
}

how can I change the font open xml

How can I change the font family of the document via OpenXml ?
I tried some ways but, when I open the document, it's always in Calibri
Follow my code, and what I tried.
The Header Builder I think is useless to post
private static void BuildDocument(string fileName, List<string> lista, string tipo)
{
using (var w = WordprocessingDocument.Create(fileName, WordprocessingDocumentType.Document))
{
var mp = w.AddMainDocumentPart();
var d = new DocumentFormat.OpenXml.Wordprocessing.Document();
var b = new Body();
var p = new DocumentFormat.OpenXml.Wordprocessing.Paragraph();
var r = new Run();
// Get and format the text.
for (int i = 0; i < lista.Count; i++)
{
Text t = new Text();
t.Text = lista[i];
if (t.Text == " ")
{
r.Append(new CarriageReturn());
}
else
{
r.Append(t);
r.Append(new CarriageReturn());
}
}
// What I tried
var rPr = new RunProperties(new RunFonts() { Ascii = "Arial" });
lista.Clear();
p.Append(r);
b.Append(p);
var hp = mp.AddNewPart<HeaderPart>();
string headerRelationshipID = mp.GetIdOfPart(hp);
var sectPr = new SectionProperties();
var headerReference = new HeaderReference();
headerReference.Id = headerRelationshipID;
headerReference.Type = HeaderFooterValues.Default;
sectPr.Append(headerReference);
b.Append(sectPr);
d.Append(b);
// Customize the header.
if (tipo == "alugar")
{
hp.Header = BuildHeader(hp, "Anúncio Aluguel de Imóvel");
}
else if (tipo == "vender")
{
hp.Header = BuildHeader(hp, "Anúncio Venda de Imóvel");
}
else
{
hp.Header = BuildHeader(hp, "Aluguel/Venda de Imóvel");
}
hp.Header.Save();
mp.Document = d;
mp.Document.Save();
w.Close();
}
}

In order to style your text with a specific font follow the steps listed below:
Create an instance of the RunProperties class.
Create an instance of the RunFont class. Set the Ascii property to the desired font familiy.
Specify the size of your font (half-point font size) using the FontSize class.
Prepend the RunProperties instance to your run containing the text to style.
Here is a small code example illustrating the steps described above:
private static void BuildDocument(string fileName, List<string> text)
{
using (var wordDoc = WordprocessingDocument.Create(fileName, WordprocessingDocumentType.Document))
{
var mainPart = wordDoc.AddMainDocumentPart();
mainPart.Document = new Document();
var run = new Run();
foreach (string currText in text)
{
run.AppendChild(new Text(currText));
run.AppendChild(new CarriageReturn());
}
var paragraph = new Paragraph(run);
var body = new Body(paragraph);
mainPart.Document.Append(body);
var runProp = new RunProperties();
var runFont = new RunFonts { Ascii = "Arial" };
// 48 half-point font size
var size = new FontSize { Val = new StringValue("48") };
runProp.Append(runFont);
runProp.Append(size);
run.PrependChild(runProp);
mainPart.Document.Save();
wordDoc.Close();
}
}
Hope, this helps.

If you are using Stylesheet just add an instance of FontName property at appropriate font index during Fonts initilaization.
private Stylesheet GenerateStylesheet()
{
Stylesheet styleSheet = null;
Fonts fonts = new Fonts(
new Font( // Index 0 - default
new FontSize() { Val = 8 },
new FontName() { Val = "Arial"} //i.e. or any other font name as string
);
Fills fills = new Fills( new Fill(new PatternFill() { PatternType = PatternValues.None }));
Borders borders = new Borders( new Border() );
CellFormats cellFormats = new CellFormats( new CellFormat () );
styleSheet = new Stylesheet(fonts, fills, borders, cellFormats);
return styleSheet;
}
Then use it in Workbook style part as below.
WorkbookStylesPart stylePart = workbookPart.AddNewPart<WorkbookStylesPart>();
stylePart.Stylesheet = GenerateStylesheet();
stylePart.Stylesheet.Save();

Creating docx paragraphs from strings array

I have in document placeholder with some text. This text consists from several strings, splitted by "<line>". How can I replace this text witha scoupe of paragraphs, each containing only one string?

I've found a solution. It was only necessary to break the string and for each string create a paragraph with formatting, otherwise the elements are created as OpenXmlUnknownElement.
XDocument customXml = GenerateXmlForReport(report);
String customXmlId = AddCustomXml(document, customXml);
DataBind(document, customXml, customXmlId);
document.MainDocumentPart.Document.Body.GetFirstChild<SdtBlock>().RemoveAllChildren();
string[] lines = Regex.Split(report.ReportTextBody, "</line>");
foreach (var line in lines)
{
Paragraph p = new Paragraph();
ParagraphProperties paragraphProperties1 = new ParagraphProperties();
ParagraphStyleId paragraphStyleId1 = new ParagraphStyleId() { Val = "BodyText" };
ParagraphMarkRunProperties paragraphMarkRunProperties1 = new ParagraphMarkRunProperties();
RunFonts runFonts1 = new RunFonts() { Ascii = "Arial", HighAnsi = "Arial" };
paragraphMarkRunProperties1.Append(runFonts1);
paragraphProperties1.Append(paragraphStyleId1);
paragraphProperties1.Append(paragraphMarkRunProperties1);
RunProperties runProperties1 = new RunProperties();
RunStyle runStyle1 = new RunStyle() { Val = "PlaceholderText" };
runProperties1.Append(runStyle1);
Run run = new Run();
Text txt = new Text(line);
run.Append(txt);
p.Append(run);
document.MainDocumentPart.Document.Body.GetFirstChild<SdtBlock>().Append(p);
}