Hi everyone,I have a question for "iup.webbrowser":This is a simple web browser with "iup.webbrowser", it can show a link "Hello Lua" and click the link can goto ";. Now, I wish abort the navigation.
IUP Guide give a Callbacks function:-----------------------------------------------------------------------NAVIGATE_CB: action generated when the browser requests a navigation to another page. It is called before navigation occurs. Can be called multiple times when a frame set loads its frames, or when a page loads also other pages.Returns: IUP_IGNORE will abort navigation (since 3.4).-----------------------------------------------------------------------This is my code (WINXP, lua for windows 5.1.4-46 and IUP 3.5), "NAVIGATE_CB" can catch the navigation's requests but can not abort it. what is wrong?-----------------------------------------------------------------------require('iuplua')require('iupluaweb')local MyWeb = iup.webbrowser{}function MyWeb:navigate_cb(url) iup.Message('', url) return IUP_IGNOREendMyWeb.HTML = [[<HTML><BODY><A HREF=";>Hello Lua</A></BODY></HTML>]]local MainForm = iup.dialog{ title = 'HELLO', size = 'HALFxHALF', MyWeb, }MainForm:show()iup.MainLoop()-----------------------------------------------------------------------Thank you very much.Best RegardsSunus Yang------------------------------------------------------------------------------How ServiceNow helps IT people transform IT departments:1. A cloud service to automate IT design, transition and operations2. Dashboards that offer high-level views of enterprise services3. A single system of record for all IT processeshttp://p.sf.net/sfu/servicenow-d2d-j
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