RAdEditor within web browser component in a WIn Form

[Paul Yerre]

I have a webpage that displays the RadEditor using the dialogs etc...it works fine.   When i view this page within a vb.net winform using the web broswer component..when i click to popup the image dialog..i get error web.config registration is missing?

But everything works fine when i view the page in IE

Any suggestion?

[Rumen]

Hi Paul,

I tested the attached project to this KB article Using RadEditor for ASP.NET AJAX in a Windows application and I was unable to reproduce the problem.

You can find information about the error in this KB article: Error: Web.config registration missing! The Telerik dialogs require a HttpHandler registration in the web.config file.

Best regards,
Rumen
the Telerik team

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[Rafael]

Hi!

I'm also trying to have a radEditor hosted ina winForm app "Content Editor-like".
The get_html is working fine but i'm unable to set the html on radEditor1:

private void SetHtml(string newHTML)
{
    string jsFunction = "function SetEditorHtml()  { "
                        + "var newValue = \"" + newHTML + "\" ;"
                        + " return $find('RadEditor1').set_html(newValue); }";

    IHTMLDocument doc1 = (IHTMLDocument) webBrowser2.Document.DomDocument;
    HTMLWindow2 iHtmlWindow2 = (HTMLWindow2) doc1.Script;
    //Register the scrit on The form
    iHtmlWindow2.execScript(jsFunction, "javascript");
    //call the function to get editor's text
    try
    {
        webBrowser2.Document.InvokeScript("SetEditorHtml");
    }
    catch (Exception ex)
    {
        MessageBox.Show(ex.ToString());
    }
}

What's wrong please?

Regards,

Rafael

[Rafael]

Ok i found the solution:

private void SetHtml(string newHTML)
{
    string jsFunction = @"function SetEditorHtml(html)
            {
                $find('RadEditor1').set_html(html);
            }";

    IHTMLDocument doc1 = (IHTMLDocument) webBrowser2.Document.DomDocument;
    HTMLWindow2 iHtmlWindow2 = (HTMLWindow2) doc1.Script;

    try
    {
        iHtmlWindow2.execScript(jsFunction, "javascript");
        object[] args = new object[1];
        args[0] = newHTML;
        webBrowser2.Document.InvokeScript("SetEditorHtml", args);
    }
    catch (Exception ex)
    {
        MessageBox.Show(ex.ToString());
    }
}