Check documentation for the latest version of dhtmlxSuite getFilterElement DHTMLX Docs

getFilterElement

returns the input object of the filter linked to the column in question by index

object getFilterElement(number index);
indexnumberthe index of a column
objectthe input object of the filter linked to the column in question

Example

//get filter object placed at the header of the first column 
var filterObject=myTreeGrid.getFilterElement(0);

See also
Back to top