{"id":9116,"date":"2012-08-01T13:40:00","date_gmt":"2012-08-01T12:40:00","guid":{"rendered":"http:\/\/touk.pl\/blog\/?guid=e349098cf30958ff6f3eab3367812606"},"modified":"2023-03-22T14:49:58","modified_gmt":"2023-03-22T13:49:58","slug":"gwtgxt-unable-to-get-value-of-property-user-agent-15","status":"publish","type":"post","link":"https:\/\/touk.pl\/blog\/2012\/08\/01\/gwtgxt-unable-to-get-value-of-property-user-agent-15\/","title":{"rendered":"GWT\/GXT Unable to get value of property &#8216;user.agent&#8217;"},"content":{"rendered":"<p>If your app hangs in IE\/IE8 during load and you have<\/p>\n<p><em>Unable to get value of property &#8216;user.agent&#8217;<\/em> error under Development Mode, you should instruct your IE how to interpret application&#8217;s page. To do this, put<\/p>\n<pre class=\"prettyprint\"><span class=\"tag\">&lt;meta<\/span><span class=\"atn\">http-equiv<\/span><span class=\"pun\">=<\/span><span class=\"atv\">\"X-UA-Compatible\"<\/span><span class=\"atn\">content<\/span><span class=\"pun\">=<\/span><span class=\"atv\">\"IE=8\"<\/span><span class=\"tag\">&gt;<\/span><\/pre>\n<p>in your index.jsp or whatever you use to render the app. More information on<\/p>\n<p><a href=\"http:\/\/code.google.com\/p\/google-web-toolkit\/wiki\/IE8Support\">GWT wiki page<\/a>.<\/p>\n<div class=\"blogger-post-footer\">\n  <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blogger.googleusercontent.com\/tracker\/3430508731490960624-2571804825031093553?l=blog.bartekzdanowski.pl\" alt=\"\" width=\"1\" height=\"1\" \/>\n<\/div>\n","protected":false},"excerpt":{"rendered":"If your app hangs in IE\/IE8 during load and you have Unable to get value of property &#8216;user.agent&#8217;&hellip;\n","protected":false},"author":22,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[71,28,68],"class_list":{"0":"post-9116","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-development-design","7":"tag-frontend","8":"tag-gwt","9":"tag-java"},"_links":{"self":[{"href":"https:\/\/touk.pl\/blog\/wp-json\/wp\/v2\/posts\/9116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/touk.pl\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/touk.pl\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/touk.pl\/blog\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/touk.pl\/blog\/wp-json\/wp\/v2\/comments?post=9116"}],"version-history":[{"count":9,"href":"https:\/\/touk.pl\/blog\/wp-json\/wp\/v2\/posts\/9116\/revisions"}],"predecessor-version":[{"id":15512,"href":"https:\/\/touk.pl\/blog\/wp-json\/wp\/v2\/posts\/9116\/revisions\/15512"}],"wp:attachment":[{"href":"https:\/\/touk.pl\/blog\/wp-json\/wp\/v2\/media?parent=9116"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/touk.pl\/blog\/wp-json\/wp\/v2\/categories?post=9116"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/touk.pl\/blog\/wp-json\/wp\/v2\/tags?post=9116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}