Custom Style definition

[Marcin]

I've 2 questions:

First one:

I've a problem with custom Style definition. I want to edit some of built-in styles. At this moment I've got this code:

StyleDefinition h1 = this.radRichTextEditor1.Document.StyleRepository.GetValueOrNull(RadDocumentDefaultStyles.GetHeadingStyleNameByIndex(1));
h1.SpanProperties.FontSize = ConstDocumentationParams.fontSizeH1;
h1.SpanProperties.ForeColor = System.Drawing.ColorTranslator.FromHtml(ConstDocumentationParams.colorH1);
h1.SpanProperties.FontStyle = ConstDocumentationParams.typeH1;
h1.SpanProperties.FontWeight = Telerik.WinControls.RichTextEditor.UI.FontWeights.Normal;
h1.SpanProperties.FontFamily = new Telerik.WinControls.RichTextEditor.UI.FontFamily(ConstDocumentationParams.fontFamily);

 

Everything works fine until I select text and click the heading edited by me. Text changes to old style, not new. How can I fix this problem?

 

Second one:

How can I insert programmatically some element whitch will be generated to html tag: "<h1>","<h2>" etc.

 

Best regards

Marcin

[Dimitar]

Hi Marcin,

Thank you for writing.

1. I was not able to reproduce this. This is why I have attached my test project. Could you please check it and let me know what I need to change in order to reproduce the undesired behavior?

2. You can specify the paragraph's StyleName before inserting it. For example:

Section section = new Section();
Paragraph paragraph = new Paragraph();
paragraph.StyleName = RadDocumentDefaultStyles.GetHeadingStyleNameByIndex(1);
Span span = new Span("Span declared in code-behind");
paragraph.Inlines.Add(span);
section.Blocks.Add(paragraph);
radRichTextEditor1.Document.Sections.Add(section);

I am looking forward to your reply.

 

Regards,
Dimitar
Telerik by Progress

[Marcin]

Dimitar, thank you for writing.

 

In attachments You can find what I was talking about.

My steps:

1. write some text(in style from "Heading 1"

2. select some of letters

3. click on "heading 1"

4. old style :(

 

I have version: 2016_2_608 of winforms

 

Best regards,

Marcin 

[Dimitar]

Hi Marcin,

Thank you for writing.

This is considered an issue which I have logged in our Feedback Portal. I have added a vote for it on your behalf as well. You can track its progress, subscribe for status changes and add your comment to it here. I have also updated your Telerik Points.

To workaround this you need to set the styles of the linked style definition as well: 

StyleDefinition h1 = this.radRichTextEditor1.Document.StyleRepository.GetValueOrNull(RadDocumentDefaultStyles.GetHeadingStyleNameByIndex(1));
h1.SpanProperties.FontSize = 33;
h1.SpanProperties.ForeColor = System.Drawing.ColorTranslator.FromHtml("#e83737");

StyleDefinition h1Char = h1.LinkedStyle;

h1.SpanProperties.FontWeight = Telerik.WinControls.RichTextEditor.UI.FontWeights.Normal;
h1.SpanProperties.FontFamily = new Telerik.WinControls.RichTextEditor.UI.FontFamily("Segoe Script");

h1Char.SpanProperties.FontWeight = Telerik.WinControls.RichTextEditor.UI.FontWeights.Normal;
h1Char.SpanProperties.FontFamily = new Telerik.WinControls.RichTextEditor.UI.FontFamily("Segoe Script");

h1Char.SpanProperties.FontSize = 33;
h1Char.SpanProperties.ForeColor = System.Drawing.ColorTranslator.FromHtml("#e83737");

I hope this will be useful. Let me know if you have additional questions.

Regards,
Dimitar
Telerik by Progress