Custom Query (18300 matches)

Tried ​http://download.dojotoolkit.org/release-1.1.0/dojo-release-1.1.0/dojox/grid/tests/test_grid.html on FF3... the space bar doesn't select the currently focused row like double-click does.

Taken from ​IBM Design Leadership recommendations.

Fast scrolling allows the grid to fetch non incremental pages of data. If I have a datastore with enough data, I can move the scroll bar to the bottom and it will fetch the last page without fetching other pages above it. This means the model.data array will contain "undefined" entries above the last page that was fetched. When I then delete one of the rows, the model gets the "onDelete" event and calls _storeDatumDelete which in turn calls _removeItems. model._removeItems attempts to rebuild the _rowIdentities by iterating through the model.data array. It doesn't check if the model.data array entries are actual objects or undefined and when trying to get the dojo_data_item and consequently fails.

The model._removeItems method should be changed to look like this...

_removeItems: function(inRowIndexes){

dojox.grid.data.Dynamic.prototype.remove.apply(this, arguments); Rebuild _rowIdentities this._rowIdentities = {}; for (var i = 0; i < this.data.length; i++){

var data = this.data[i]; if ( data ) this._setRowId(data.dojo_data_item, 0, i);

}

}

With static resources that may be requested by JSONP, it is necessary to use a static callback. This patch adds support to dojo.io.script for requesting resources with a static callback (url is the callback name). See: ​http://www.json.com/2008/04/01/static-json-with-callback/