Delphi Webbrowser Script Error
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Delphi Webbrowser Javascript Error
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Wpf Webbrowser Script Error
other. Join them; it only takes a minute: Sign up How to suppress Script error warnings when using TWebBrowser in Delphi? [duplicate] up vote 4 down vote favorite 2 Possible Duplicate: how to disable javascript errors on “twebbrowser” ? I'm using the TWebBrowser component with Delphi 6.0 to display a YouTube web page. Sometimes I get a Script vb.net webbrowser script error error message box from Internet Explorer, which TWebBrowser embeds, complaining that an error has occurred in a script running on the page and prompting me "Yes or No" to disable further execution of any scripts on the page. I want to be able to suppress all Script warning boxes since certain web pages act funny in the TWebBrowser component. Is there a way to do this? Thanks in advance. javascript delphi scripting twebbrowser share|improve this question asked Jul 15 '10 at 17:36 Robert Oschler 5,954935137 marked as duplicate by Mohammed Nasman, RRUZ, Rob Kennedy, Ken White, Graviton Jul 17 '10 at 1:48 This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question. add a comment| 1 Answer 1 active oldest votes up vote 8 down vote accepted Set Silent property to True share|improve this answer answered Jul 15 '10 at 17:59 user390957 17616 add a comment| Not the answer you're looking for? Browse other questions tagged javas
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Delphi Webbrowser Component
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Delphi Twebbrowser Script Error
Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with delphi web browser us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just http://stackoverflow.com/questions/3258266/how-to-suppress-script-error-warnings-when-using-twebbrowser-in-delphi like you, helping each other. Join them; it only takes a minute: Sign up How do I make TWebBrowser keep running JavaScript after an error? up vote 6 down vote favorite 6 I'm having some troubles with javascript error handling in WebBrowser on Delphi 2010. I'm using WebBrowser with enabled silent property. Seems OK, but there is http://stackoverflow.com/questions/8566659/how-do-i-make-twebbrowser-keep-running-javascript-after-an-error one issue on sites with buggy scripts: it seems like part of script after error doesn't executes. Results of some script slightly differs from IE. Do you have any idea how this issue can be solved? javascript delphi browser share|improve this question edited Dec 19 '11 at 19:55 Rob Kennedy 130k13191354 asked Dec 19 '11 at 19:49 TipTop 5328 add a comment| 2 Answers 2 active oldest votes up vote 9 down vote accepted You can use the IOleCommandTarget and in its IOleCommandTarget.Exec method catch the OLECMDID_SHOWSCRIPTERROR command. In the following example I've used the interposed class so if you put this code into your unit, only those web browsers on the form or those created in this unit dynamically will get this behavior. uses SHDocVw, ActiveX; type TWebBrowser = class(SHDocVw.TWebBrowser, IOleCommandTarget) private function QueryStatus(CmdGroup: PGUID; cCmds: Cardinal; prgCmds: POleCmd; CmdText: POleCmdText): HRESULT; stdcall; function Exec(CmdGroup: PGUID; nCmdID, nCmdexecopt: DWORD; const vaIn: OleVariant; var vaOut: OleVariant): HRESULT; stdcall; end; implementation function TWebBrowser.QueryStatus(CmdGroup: PGUID; cCmds: Cardinal; prgCmds: POleC
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers http://stackoverflow.com/questions/2722060/how-can-i-disable-javascript-errors-on-twebbrowser or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up How can I disable javascript errors on “TWebbrowser”? up vote 13 down vote favorite 1 I am getting javascript errors popping up in some webpages I am browsing to. Does anyone know how script error to disable javascript error boxes from displaying in a Delphi app using a TWebbrowser? or any other messageboxes? delphi alerts twebbrowser share|improve this question edited Oct 12 '11 at 6:55 Toby Allen 7,920747109 asked Apr 27 '10 at 14:30 adnanturken 65421432 add a comment| 1 Answer 1 active oldest votes up vote 15 down vote accepted Try to set WebBrowser1.Silent := True share|improve this answer answered Apr 27 '10 at 15:19 Mohammed Nasman 9,17353564 thank you. this solved webbrowser script error my problem. –adnanturken Apr 27 '10 at 15:27 Yes this solution solved the problem, but it also disable all message coming from the TwebBrowser like user name popup! –user628460 Feb 22 '11 at 14:32 1 @Mario, what is a user name popup? –Toby Allen Sep 19 '11 at 13:45 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. Not the answer you're looking for? Browse other questions tagged delphi alerts twebbrowser or ask your own question. asked 6 years ago viewed 7770 times active 7 months ago Blog International salaries at Stack Overflow Linked 4 How to suppress Script error warnings when using TWebBrowser in Delphi? 9 Chrome/ Firefox Alternative to TWebBrowser Control Related 1Extract Text from web page displayed in a TWebBrowser4How to suppress Script error warnings when using TWebBrowser in Delphi?1How can I avoid refresh with TWebBrowser1Error message blocking TWebBrowser refreshes6How to force load a page in Twebbrowser control when this is not visible2Delphi : how to disable TWebBrowser security certificate alert?-4how to click on popup button with delphi 6 twebbrowser?2How to always load a fresh page in TWebBrowser?0Delphi 7 TWebBrowser - how to