topic Loading a grid from a buffer graphics in ArcGIS JavaScript Maps SDK Questions

Loading a grid from a buffer graphics

IbrahimHussein — Wed, 29 Apr 2015 11:41:16 GMT

Hey guys,

I am trying to buffer a zone, and put the results of that buffer onto a grid. I was able to buffer and do the query, but I cant seem to load the grid with the results.

Edit fiddle - JSFiddle on line 497 is where I call the function to populate the grid.

499 -

var data = array.map(feat.features, function(feature) {

feat is a variable with the results. doing a console log on the feat.features shows the results, so I know its passing thru.

lines 510,511 is where I set the results onto the grid, but nothing shows up.

Any ideas what I'm doing wrong?

Re: Loading a grid from a buffer graphics

JakeSkinner — Wed, 29 Apr 2015 12:53:42 GMT

Hi Ibrahim,

It looks like you are trying to implement different types of Grids (i.e. "dgrid/OnDemandGrid", "dojox/grid/DataGrid"). I would recommend selecting one of these and working with that. Here is an example that has the functionality you are looking for using the "dojox/grid/DataGrid" module.

Re: Loading a grid from a buffer graphics

IbrahimHussein — Wed, 29 Apr 2015 12:59:09 GMT

Hey Jake,

Thanks ill take a look.

edit - went with the datagrid route and ditched ondemandgrid route. works great, thanks again jake.