Hello!

We try to import HTML Source Code, and export it to OpenXml.

The problem is, that the highlighting - color of the Runs (RunProperties) does not match with the HTML-highlighting-colors.

The HTML string is for example:

The WordProcessing - Code:

 

But if i check the RunProperties of the Run (of the Paragraph), i see that the highlighting color is 'yellow' but it should be #F79646 (Orange).

There is no other possibility for us, we have to export it to HTML.

The Html Source Code was produced by RadRichTextBox.

Please help us.

Thank you.

 

Hi, Im trying to convert docx/xlsx documents to jpg images. The only way I know of how to do this is via the WPF telerik. By converting a Docx/XLSX to PDF then PDF to jpg image. If there is any other way please let me know. This is what I'm currently doing:

XLSX

 

DOCX

 

The code is a little bit different, the xlsx code contains Using Stream but makeing no difference. 

The last line throws an error: An unhandled exception of type 'System.NullReferenceException' occurred in Telerik.Windows.Controls.FixedDocumentViewers.dll

But if I save the Flowdocument as a PDF, then open it again it wont be a problem to create an imageSrc with the fixedpage, this is of course not a desirable situation:

This only works for the DOCX file. The XLSX can't be saved from the workbook file. 

I hope you can help me.

These are the guides I used:
http://docs.telerik.com/devtools/document-processing/libraries/radwordsprocessing/formats-and-conversion/pdf/pdfformatprovider.html
http://docs.telerik.com/devtools/document-processing/libraries/radwordsprocessing/formats-and-conversion/docx/docxformatprovider.html
http://docs.telerik.com/devtools/document-processing/libraries/radspreadprocessing/formats-and-conversion/xlsx/xlsxformatprovider.html
http://docs.telerik.com/devtools/document-processing/libraries/radspreadprocessing/formats-and-conversion/pdf/pdfformatprovider.html
http://docs.telerik.com/devtools/document-processing/libraries/radpdfprocessing/formats-and-conversion/pdf/pdfformatprovider.html
http://www.telerik.com/forums/convert-pdf-to-jpg

Hi,

Is it possible to generate PDFs containing transparent gradients?

Setting the alpha component on a solid object (RgbColor) works as expected; it's not fully opaque and any colours behind the show though.  Setting the alpha component on GradientStops appears to have no effect; the colors are shown at full opacity

This can be demonstrated with the API documentation example http://docs.telerik.com/devtools/document-processing/libraries/radpdfprocessing/concepts/colors-and-color-spaces#patterncolor and simply changing the LinearGradient stops to include an alpha value that is less than 255:

When rendered this shows a gradient with full opacity (attached) when it would be expected to be near transparent.

Thanks,
Chris

UI for WPF R2 2016 SP1

Hi,

My name is Lokesh G, I got struck while using this Replace Method in RadFlowDocumentEditor. It's showing some error at ReplaceText().

Can you help me to over come this... 

Error Message: Onhover on ReplaceText seeing the below message

RadFlowDocumentEditor doesn't contain a definition for ReplaceText and no extension method 'ReplaceText' accepting  a first argument of type RadFlowDocumentEditor could not be found

How I used and Declared it:
RadFlowDocumentEditor editor = new RadFlowDocumentEditor(document);


editor.ReplaceText(FindWhatTextBox.Text, ReplaceWithTextBox.Text, MatchCaseCheckBox.Checked, MatchWholeWordCheckBox.Checked);

You've officially made things confusing by having the different libraries for the spreadsheet.  I need a good (current) example on how to do an easy import and export of a Spreadsheet that I am using/showing in a Spreadsheet Control.  Also, I'll be saving the spreadsheet to a SQL table so do you have an example where I don't have to write out to a FileStream first?  I'd like to go directly from a Stream to a byte array without writing to the file system.

I'm sure this is possible but I cant quite get the provider usage figured out. I have a string  of HTML I want to output as a PDF . This does not work, what am i doing wrong?

    protected void test(string htmlString)

    {
        HtmlFormatProvider htmlDoc = new HtmlFormatProvider();
        htmlDoc.Import(htmlString);
        byte[] renderedBytes = null;

        IFormatProvider<RadFlowDocument> formatProvider = new PdfFormatProvider();
        using (MemoryStream ms = new MemoryStream())
        {
            formatProvider.Export(htmlDoc, ms); // this is invalid
            renderedBytes = ms.ToArray();
        }
        Response.Clear();
        Response.AppendHeader("Content-Disposition", "attachment; filename=ExportedFile" + ".pdf");
        Response.ContentType = "application/pdf";
        Response.BinaryWrite(renderedBytes);
        Response.End();

Is it possible to run the XlsxFormatProvider in an Async to report the progress on a RadProgressBar?

I need help setting document margins when convert html to word using the following technique.

string html = "<p>hello world!</p>";
HtmlFormatProvider provider = new HtmlFormatProvider();
RadFlowDocument document = provider.Import(html);

I tried using the following with no luck

PageMargins = new Telerik.Windows.Documents.Primitives.Padding(30, 0, 0, 5);

Are there any examples showing what I require?

Thank you

Andy

I need help setting document margins when convert html to word using the following technique.

string html = "<p>hello world!</p>";
HtmlFormatProvider provider = new HtmlFormatProvider();
RadFlowDocument document = provider.Import(html);

I tried using the following with no luck

PageMargins = new Telerik.Windows.Documents.Primitives.Padding(30, 0, 0, 5);

Are there any examples showing what I require?

Thank you

Andy

Hi,

i have 2 RadFixedDouments and i want to merge them in one RadFixedDocument.

Merge method works ok but i add new page for each of document.

My goal is to create one document which looks like this:

1. Content from *NameOfFirstDocument*:

-- here content --

2. Content from *NameOfSecondDocument*:

-- here content --

 

I almost done this:

- created RadFixedDocument (call it Main),

- used RadFixedDocumentEditor.InsertBlock( block with "1. Content from *NameOfFirstDocument*:" ) on Main document,

- set FixedContentEditor proper position (under block),

- foreach Content element in one and only Page in FirstDocument use FixedContentEditor.Draw to add content (as a TextFragment) on Main document,

- the same things for second document.

The problem is when i'm exporting Main document to pdf, it is cutting content of each document if it is larger than one page.

 

It looks like FixedContentEditor.Draw add lines but it does not take in account page size.

 

Any help with copying content of one RadFixedDocument to other? It's strange i cant use in any of ways a RadFixedDocumentEditor to insert other RadFixedDocument content in next lines.

 

Thanks,

Jacob.