lieliefeng

constructor TCefRequestHandlerOwn.create; begin inherited CreateData(SizeOf(TCefRequestHandler)); with PCefRequestHandler(FData)^ do begin on_before_browse := cef_request_handler_on_before_browse; on_open_urlfrom_tab := cef_request_handler_on_open_urlfrom_tab; //on_before_resource_load := cef_request_handler_on_before_resource_load; //上面的注释导致OnBeforeResourceLoad 不触发,但是取消掉注释不能加载页面

问题找到了,on_open_urlfrom_tab , cef_request_handler_on_open_urlfrom_tab 定义的函数返回类型修改为integer 就可以了