I am using Kendo grid. I want to get the value(field-nlv_id) for the multiple row selected if select the rows. Also i want to get the number of selected rows and pass to the controller. Let me know the way to do it.
columns : [
{
'field' : 'nlv_id',
'title' : 'Asset ID'
},
{
'field' : 'due_date',
'title' : 'Partner Due Date'
},
{
'field' : 'link',
'title' : 'Partner'
},
{
'field' : 'playlist_type',
'title' : 'Playlist Style'
},
{
'field' : 'show_code',
'title' : 'Show Code'
},
{
'field' : 'status',
'title' : 'Status'
},
{
'field' : 'retry_count',
'title' : '# Retries'
}
],
scrollable : false,
pageable : {
pageSizes : [ 10, 25, 50 ],
buttonCount : 5,
refresh : true,
messages : {
display : "{0} - {1} of {2} assets",
itemsPerPage : "assets per page",
empty : "No assets to display"
}
},
dataSource : new kendo.data.DataSource({
serverPaging : true,
transport : {
read : getJobs
},
pageSize : 10,
schema : {
total : returnTotalCount
}
}),
selectable : 'multiple',
sortable : true
};
You will need to do an change()
event on grid, then you will have selected items, for convinience i did an example using an list with all selected items, so you can easily get numbers of rows selected.
change: function (e, args) {
var currentSelected = this.select();
var dataSource = $grid.dataSource.data();
currentItems = [];
$.map(currentSelected, function (item) {
currentItems.push($grid.dataItem(item).nlv_id) ;
return $grid.dataItem(item).nlv_id;
});
alert(currentItems);
},
You can get count like that
currentItems.length;
EDIT: For convinience i create an example to do, is easier.
Important: you must set you 'nlv_id' in Schema! http://jsfiddle.net/2ojwwpLf/
hope this help
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.