Freetextbox有潜在危险的request.form

Question

I am using a control called FreeTextBox and when i am click on update button i am getting the error "A potentially dangerous Request.Form value was detected from the client (fTxtContent="tyretyeryteyterty...").". and for that i don't want to disable the page level property ie validaterequest to false. Is there any good idea to deal with this error.

Please Help me ASAP.

Answer 1

If anyone still needs help with this, setting ValidateRequest to false will work before .NET Framework 4.0. In 4.0, requests are validated by default. To disable this functionality, add the following to the element of your web.config:

<httpRuntime requestValidationMode="2.0" />

That should fix it. Thanks RobRisner

Answer 2

I am not a big fan of disabling ValidateRequest, but if I am not mistaken, FreeTextBox saves the raw text as HTML. So that text might be saved with <p>Your text here</p> which ASP.NET would treat as potentially hazardous. You may have no choice but to turn off validate request on this page that has the component.

Answer 3

我认为您需要将validaterequest设置为false，因为FreeTextBox试图将HTML发送到服务器，为什么要使用FreeTextBox？