EasyUI Forum

General Category => EasyUI for jQuery => Topic started by: itay-g on June 18, 2014, 03:15:46 AM

Title: treegrid 'select' method scrolls to row
Post by: itay-g on June 18, 2014, 03:15:46 AM

Hi,
I'm trying to select a row in a tree-grid and i noticed that when i'm using the 'select' method, it scrolls to the row.
Is there a way to select a row without scrolling?

Thanks a lot

Title: Re: treegrid 'select' method scrolls to row
Post by: stworthy on June 21, 2014, 01:35:53 AM

Please try to use 'highlightRow' method instead.

Title: Re: treegrid 'select' method scrolls to row
Post by: itay-g on June 23, 2014, 01:04:38 AM

Hi,
highlightRow method doesn't help me because i need to select the row.
Is there any other solution?

Thanks,

Title: Re: treegrid 'select' method scrolls to row
Post by: itay-g on July 02, 2014, 03:17:26 AM

Hi,
Have you come up with a solution yet? I really need to solve this issue.

Thank you

Title: Re: treegrid 'select' method scrolls to row
Post by: stworthy on July 02, 2014, 04:42:34 AM

Please try to extend a new method to achieve this functionality.

Code:

$.extend($.fn.datagrid.methods, {
  selectRow2: function(jq, index){
    return jq.each(function(){
      var dc = $(this).data('datagrid').dc;
      var top = dc.body2.scrollTop();
      $(this).datagrid('selectRow', index);
      dc.body2.scrollTop(top);
    })
  }
})

Call 'selectRow2' method to select a special row without scrolling.

Code:

$('#tg').treegrid('selectRow2', 3);

Title: Re: treegrid 'select' method scrolls to row
Post by: itay-g on July 03, 2014, 06:30:56 AM

It works! Thank you