The table styles are not imported correctly from HTML. The back color is not respected. The column width is incorrect. The font size is different.
Font is not in proper case- All the cases are in lower case
Hi,
We are using HTMLFormatProvider and PDFFormatProvider for converting HTML string to PDF file. The below issues are identified while converting PDF.
1. Text Foreground and Background color is not working in pdf.
HTML:
<p><span style="color: rgb(216, 55, 98); background-color: rgb(28, 122, 144); font-size: 30px;">Test</span></p>
We get the same issue even though we added below code.
foreach (Run run in document.EnumerateChildrenOfType<Run>()) { if (!run.Properties.HighlightColor.HasLocalValue) { run.HighlightColor = run.Shading.BackgroundColor.LocalValue; } }
Attached the PDF file
2. Strikeout is not working in PDF
Sample HTML:
<!DOCTYPE html>
<html>
<head>
<title>Page Title</title>
</head>
<body>
<p><span style="font-size: 24px;"><del>Delete Strike Through line in the paragraph</del></span></p>
</body>
</html>
attached the PDF file .
It would be appreciated , if you provide the solution for those issues
Regards,
Babu
Hi there I have a pdf and whenever I try to Import the PDF file into PdfFormatProvider.Import method for flattening purposes, it throws null reference exception.
I have added a sample .net project with PDF added as source. You just need to run the project on your end. I am using version 2023.3.1106 of document processing library.
I am using ASP.NET 4.8 framework.
Thanks
When characters are in the ranges 61472-61566, 61565-61695, 65535-65535 they are correctly exported with Wingdings font. However, when the character value is outside these ranges the font fallback mechanism exports them with different font and this causes wrong glyph rendering in the resulted PDF.
The following code snippet shows how the Wingdings characters can be modified so that they are correctly exported to PDF when converting from WordsProcessing's RadFlowDocument:
RadFlowDocument document = new DocxFormatProvider().Import(File.ReadAllBytes(@"test_document.docx"));
foreach (Run run in document.EnumerateChildrenOfType<Run>())
{
if (run.FontFamily.GetActualValue(document.Theme).Source.Contains("Wingdings"))
{
StringBuilder modifiedText = new StringBuilder();
foreach (char character in run.Text)
{
modifiedText.Append(character > 256 ? character : (char)(character + 61440));
}
run.Text = modifiedText.ToString();
}
}
Workaround: When creating a RadFixedDocument:
using (RadFixedDocumentEditor editor = new RadFixedDocumentEditor(this.fixedDocument))
{
byte[] data = File.ReadAllBytes(@"CustomFont.ttf");
FontsRepository.RegisterFont(new FontFamily("CustomFont"), FontStyles.Normal, FontWeights.Normal, data);
FontBase customFont;
FontsRepository.TryCreateFont(new FontFamily("CustomFont"), FontStyles.Normal, FontWeights.Normal, out customFont);
editor.CharacterProperties.Font = customFont;
string text = "w";
StringBuilder modifiedText = new StringBuilder();
foreach (char character in text)
{
modifiedText.Append(character > 256 ? character : (char)(character + 61440));
}
text = modifiedText.ToString();
editor.InsertRun(text);
}
Observed:
Some of the leftmost borders are omitted when exported to PDF.
NumberedHierarchical list type has inconsistent indentation after bullets.
Add support for creating Tables and applying tables styles (predefined ones or custom).