SmartClient_v90p_2013-09-20_LGPL
All browsers.
In our application, we have a ListGrid with canExpandRecords set to true.
And to make it easier to the user, we have a button to expand all the records.
The problem is that expanding all the records at once is taking longer than what is acceptable when there is just 30 simple records in the ListGrid.
In the code below, running it using the Smartclient Feature explorer on Chrome, the action to expand all the entries is taking ~2s.
All browsers.
In our application, we have a ListGrid with canExpandRecords set to true.
And to make it easier to the user, we have a button to expand all the records.
The problem is that expanding all the records at once is taking longer than what is acceptable when there is just 30 simple records in the ListGrid.
In the code below, running it using the Smartclient Feature explorer on Chrome, the action to expand all the entries is taking ~2s.
Code:
isc.IButton.create({
title: "expand",
click: function(){
var records = countryList.getData();
for (var i = 0; i < records.length; i++) {
countryList.expandRecord(records[i]);
}
}
});
isc.ListGrid.create({
ID: "countryList",
top: 100, width:500, height:224,
alternateRecordStyles:true,
canExpandRecords: true,
expansionMode: "detailField",
detailField: "expandField",
fields:[
{name:"countryName", title:"Country"},
{name:"continent", title:"Continent"}
],
data: [
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"},
{ countryName: "United States", continent: "North America", expandField: "This is some additional information"}
]
});