Easyui export Excel can not eject the download box quick Solution _jquery

Previously done with Ajax, the code is as follows (ActionURL is the path to the generic handler ashx):

$.ajax ({ 
 url:actionurl + '? action=export&id= ' + $ (' #fm_ID '). Val (), 
 dataType: ' JSON ', 
 success: function (jsonstr) { 
  //top.art.dialog.tips (' Export succeeded! '); 
 } 

There is no way to eject the download box.

Direct browser address bar to enter the relevant page address and open the download box can be pop-up download, consider may be the reason for the IFRAME.

Because the input page address can open the download box, so consider opening a new page download, but because of the npoi for export, to pass the DataTable, so do not do so.

Want to use the window.showModalDialog method:

However, only a blank form pops up and is not downloaded.

So finally using window.open to achieve:

The above is a small series for you to bring the Easyui export Excel can not pop-up download box of the quick solution to all the content, I hope that we support cloud Habitat Community ~