Uncaught TypeError: Cannot read property 'rowIndex' of undefined

[NathanWalker]

Uncaught TypeError: Cannot read property 'rowIndex' of undefined ng-grid.js
ngMoveSelectionHandler
(anonymous function)
b.event.dispatch
v.handle

This happens randomly.

Using these gridOptions:

s.gridOptions = {
    data : 'files',
    multiSelect:true,
    columnDefs: [
      {
        field: 'name',
        displayName: 'Name',
        cellTemplate:'<div class="file-title" data-ng-bind-html="row.getProperty(col.field)"></div>'
      }
    ]
  };

[orneryd]

what line of code?

On Tue, Apr 2, 2013 at 9:12 AM, Nathan Walker notifications@github.comwrote:

Uncaught TypeError: Cannot read property 'rowIndex' of undefined ng-grid.js
ngMoveSelectionHandler
(anonymous function)
b.event.dispatch
v.handle

This happens randomly.

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/298
.

-Tim Sweet

[orneryd]

or what version are you running?

[NathanWalker]

version is 2.0.3.

Not sure the line of code. Next time it happens, I'll get the line number and post back.

[AkosLukacs]

I think I got the same. But it's pretty much random.

$scope.selectionProvider.lastClickedRow is undefined at ng-grid.debug.js (line 43) (Compiled At: 04/08/2013 17:19)

[pilow]

I am running 2.0.0 and get the same error.

Uncaught TypeError: Cannot read property 'rowIndex' of undefined ng-grid-2.0.0.js:9
ng.moveSelectionHandler ng-grid-2.0.0.js:9
(anonymous function) ng-grid-2.0.0.js:149
b.event.dispatch jquery-1.9.js:3
v.handle jquery-1.9.js:3

Its totally random and doesnt seem to impact other functionnality ...

[sudarshanch]

I got the following error very often: here is the details (version : 2.0.4) , Saw the this error in chrome console:

Uncaught TypeError: Cannot read property 'rowIndex' of undefined ng-grid-2.0.4.min.js:1
w ng-grid-2.0.4.min.js:1
(anonymous function) ng-grid-2.0.4.min.js:1
jQuery.event.dispatch jquery.js:3074
elemData.handle jquery.js:2750

[timactive]

Hi,
I have the same error with a simple nggrid.
{code}

$scope.myData = [{name: "Moroni", age: 50},
{name: "Tiancum", age: 43},
{name: "Jacob", age: 27},
{name: "Nephi", age: 29},
{name: "Enos", age: 34}];
$scope.gridOptions = { data: 'myData' };
{/code}

[derrobin]

it will be raised when the grid gets the initial focus by keyboard or click into gridpane without selecting a row.

and once if this exception is thrown, keyboard events doesnt work until page reload.

see http://jsfiddle.net/derrobin/ydsuZ/3/

i solved it by changing line 43 in build/ng-grid.debug.js

from

    rowIndex = $scope.selectionProvider.lastClickedRow.rowIndex,

to

    rowIndex = $scope.selectionProvider.lastClickedRow == undefined
        ? 1 : $scope.selectionProvider.lastClickedRow.rowIndex,

[c0bra]

Awesome; thanks for the diagnosis!

[sudarshanch]

@derrobin : can we know in which version of ng-grid this problem is going to be resolved.

[jonricaurte]

Fixed in 2.0.7.