grid filtering

I want to add simple text filters to my columns: I saw several methods and responses in docs and knowlege base for grid filtering. I’ve tried several methods and have run into errors each way:







1.



    

    



I get an object does not support this method error on the makeFilter line.



2.

borrowed from the samples section:

mygrid.attachHeader("#rspan,

,#rspan,#rspan,#rspan,#rspan,#rspan,#rspan,#rspan,#rspan");

document.getElementById(“title_flt”).appendChild(document.getElementById(“title_flt_box”).childNodes[0])

mygrid.setSizes();

mygrid.loadXML("/static/data/step3.xml")













function customFilter(){

columnIndex=1;

var tVal = document.getElementById(“title_flt”).childNodes[0].value.toLowerCase();

//alert(tVal)

mygrid.filterBy(columnIndex,tVal);

}





















I get an “object does not support this method” on the mygrid.filterBy() in customFilter().



I would prefer filters built into the header (#2 example) as with the combo header example in your samples, but would like to get any method to work to start!



Thanks!

To use this methods you have to include dhtmlx_filter.js file