javascript - Event in extended sap.m.Table not triggering -

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i trying extend sap.m.table control following this article working fine. control rendering , displaying content correctly.

but event not fired. missing? have hook on different event? thought can override onitempress event of sap.m.table control , enhance way want, since don't need original functionality.

any pointers solution appreciated.

before trying extend control tried hook on onitempress event using .addeventdelegat(), did not work either.

my extended control:

sap.m.table.extend("collapsablegrouptable",{     metadata:{        events:{           "groupcollapse" : {}        }     },      onitempress : function(evt) {         this.firegroupcollapse();     },     renderer : {} });

my instance of control:

var otable = new collapsablegrouptable({             columns : [                 <some columns>             ],             items : {                 path: "<somepath>",                 sorter : <somesorter>,                 factory : <somefactoryfunction>             },             groupcollapse : function(){console.log("group collapse event fired");},         });

edit: clarification override of event not working idependent of item type. tried active inactive.

onitempress external event.

you should check function in sap.m.table triggering event , override function trigger event.


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