Hi Dimitar

Thanks for the reply.

I see a "Infragistics Syntax Parsing" folder in samples but cant find "Custom Language Syntax Parsing" folder under it.

I am currently using 2011.2.  What is the minimum version under which I can see this ?

Csn you provide the sample to me as zip/attachment because it is not immediately possible to install new version?

Best

Abhishek

Hi Dimitar

Thanks for the reply and FYI, we have currently active subscriptions for IG ultimate.

I downloaded the latest version and checked out the samples. Here are the questions:

1 - Is it possible to have a WinForms Syntaxeditor through use of RichTextBox and Syntax parsing framework ?

Or Is XamSyntaxEditor with ElementHost inside WinForms the only way to go ?

2 - We need to host 5-10 syntax editors on a single form. Kindly comment about any performance issues that might occur in this case.

3 - Kindly provide a small working sample of a winforms syntax editor where custom language can be added through code. As I mentioned earlier, we have list of functions as list of string. And the identifiers start and end with a particular set of characters.

Pl advise.

Thanks

Abhishek

Hello ,

1. 1.We actually have such sample in our sample browser . Its name is “Custom Language Syntax Parsing” which works with RichTextBox. See the attachments of this response.
2. 2.String processing is not of the fast operations, so if going to parse all editors simultaneously, probably it will takes some time. I am not exactly sure what kind of comments you want to get here. Maybe since we don’t have SintaxEditor build in in WindowsForms you should  implement your one, in this case it will be faster if you can save the parsed text along with its formatting, in order to avoid its passing again when you load it. also you could implement some mechanism which will parse only the edited text. Here you should know what amount of text is expected to be parsed, and also you should experiment with different approaches. How long it takes for the how text to be parsed and etc.
3. 3.I believe that attached sample answers this questions.

Hi Hristo

Since a Winforms syntax editor does not exist, kindly provide the sample for xamSyntaxEditor.

As I mentioned, we have the list of functions as a list of string and identifiers start with a "[" and end with "]"

We would like to add the symbols programmatically rather than through EBNF file.

I looked up the samples for xamSyntaxEditor, and while there is a custom language with EBNF sample, I couldnt find the programmatic custom language sample.

Best

Abhishek

Hello Abhishek,

I am just checking about the progress of this issue. Let me know if you need my further assistance on this issue.

Thank you for using Infragistics Components.