Hello, We are using GroupDocs Viewer 2.19 currently and we are trying to upgrade viewer 3.0. But i have some questions. In older version of viewer we can set many parameters like SupportTextSelection,ShowHeader,ShowDow…...Viewer Product Family fkucuk March 16, 2016, 8:36am 1 Hello, We...Kind regards, muhammadumar March 16, 2016, 1:25pm 2 Hello There...