topic How to filter callbacks to my Extension Object in QlikView https://community.qlik.com/t5/QlikView/How-to-filter-callbacks-to-my-Extension-Object/m-p/277922#M103543 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>I'm currently into getting to know how Extension Objects work.</P><P>One (potential) problem that I see is that the method AddExtensions is called all the time. Whatever happens to the object, there is a call to this function (or the callback function set by GetQvObject).</P><P>What I need is some kind of information on why the function is called, ie is the extension object moved, resized, has a new selection been made and so on. But to my knowledge, I cannot get this information.</P><P></P><P>Does anyone see a soloution to this?</P><P></P><P>Btw, I'm rather new both to QV and JS so I may miss the obvious.</P><P></P><P>Br Patrik</P></BODY></HTML> Thu, 09 Jun 2011 18:13:57 GMT 2011-06-09T18:13:57Z How to filter callbacks to my Extension Object https://community.qlik.com/t5/QlikView/How-to-filter-callbacks-to-my-Extension-Object/m-p/277922#M103543 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>I'm currently into getting to know how Extension Objects work.</P><P>One (potential) problem that I see is that the method AddExtensions is called all the time. Whatever happens to the object, there is a call to this function (or the callback function set by GetQvObject).</P><P>What I need is some kind of information on why the function is called, ie is the extension object moved, resized, has a new selection been made and so on. But to my knowledge, I cannot get this information.</P><P></P><P>Does anyone see a soloution to this?</P><P></P><P>Btw, I'm rather new both to QV and JS so I may miss the obvious.</P><P></P><P>Br Patrik</P></BODY></HTML> Thu, 09 Jun 2011 18:13:57 GMT https://community.qlik.com/t5/QlikView/How-to-filter-callbacks-to-my-Extension-Object/m-p/277922#M103543 2011-06-09T18:13:57Z