Expand/Contract/Toggle rowexpander from toolbar

[Tbaseflug]

Is there a way to add a button to a toolbar to allow it to expand/contract/toggle the state of the rowexpander?

[Tbaseflug]

got it with




function ExpandAll(expand){





for (var x=0; x<storePrices.getCount(); x++) {


if (expand)


rowExpander.expandRow(x);


else


rowExpander.collapseRow(x); }


gpADDB.getView().focusRow(0);


gpADDB.getView().ensureVisible(0, 0, false);





}