Hi,
hope someone can help
My content disappeared after trigger the angular js send function 
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"format": "<div>\n <div>\n <h2>Test</h2>\n </div>\n <ul class=\"group_ul\">\n <li class=\"group_li\" ng-repeat=\"x in msg.group.config\">\n {{x.group}}\n <span style=\"float:right;\"> > </span>\n\n <ul class=\"device_ul\">\n <li class=\"device_li\" ng-repeat=\"y in msg.device[x.id]\" ng-click=\"send({'topic':'test'})\">\n {{y.device}}\n </li>\n </ul>\n </li>\n </ul>\n</div>\n\n\n<style>\n.group_ul, .device_ul {\n list-style: none;\n margin-left: 0;\n padding-left: 0;\n}\n\n.group_li, .device_li {\n padding-left: 1em;\n text-indent: -1em;\n}\n\n.group_li:before {\n content: \"📁\";\n padding-right: 5px;\n}\n/*\n.device_ul{\n display: none;\n transition: opacity 1s ease-out;\n opacity: 0;\n}\n*/\n</style>\n",
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"func": "msg.group = {\"config\":[{\"group\":\"Line 1\",\"id\":1659579567271,\"view\":\"View\",\"edit\":\"Edit\",\"delete\":\"Delete\"},{\"group\":\"Line 3\",\"id\":1659945257868,\"view\":\"View\",\"edit\":\"Edit\",\"delete\":\"Delete\"},{\"group\":\"Line 2\",\"id\":1660202500870,\"view\":\"View\",\"edit\":\"Edit\",\"delete\":\"Delete\"},{\"group\":\"Line 4\",\"id\":1660266656455,\"view\":\"View\",\"edit\":\"Edit\",\"delete\":\"Delete\"}]}\n\nmsg.device = {\"1659579567271\":[{\"device\":\"Secure Elite 300\",\"unit_id\":\"1\",\"id\":1659579600607,\"view\":\"View\",\"edit\":\"Edit\",\"delete\":\"Delete\"}],\"1660202500870\":[{\"device\":\"Device 2.0\",\"unit_id\":\"2\",\"id\":1660202587497,\"view\":\"View\",\"edit\":\"Edit\",\"delete\":\"Delete\"}],\"1659945257868\":[{\"device\":\"Drive 3\",\"id\":1660203460465,\"view\":\"View\",\"edit\":\"Edit\",\"delete\":\"Delete\",\"unit_id\":\"1\"}]}\n\n\nreturn msg;",
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