I have tried using a few different data grids (FlexiGrid, ExtJs Grid, and YUI DataGrid) and have found YUI to work the best as far as documentation and features available. However, I am having difficulty setting up the data source. When I try to set it up using JSON, it takes too long, or times out. I have already maxed out the memory usage in the php.ini file. There will be many more records in the future as well.
I need to select data to populate the grid based on the user that is currently logged in. Once this information populates the grid, I need each id to be click-able and take me to a different page, or populate information in a div on the same page.
Does anyone have suggestions on loading 25 – 50 records at a time of dynamic data? I have tried implementing the following example to do what I want: YUI Developer Example I cannot get the data grid to show at all. I have changed the data instance to the following.
// DataSource instance
var curDealerNumber = YAHOO.util.Dom.getElementsByClassName('dealer_number', 'input');
var ds_path = + "lib/php/json_proxy.php?dealernumber='" + curDealerNumber + "'";
var myDataSource = new YAHOO.util.DataSource("ds_path");
myDataSource.responseType = YAHOO.util.DataSource.TYPE_JSON;
myDataSource.responseSchema = {
resultsList: "records",
fields: [
{key:"id", parser:"number"},
{key:"user_dealername"},
{key:"user_dealeraccttype"},
{key:"workorder_num", parser:"number"},
{key:"segment_num", parser:"number"},
{key:"status"},
{key:"claim_type"},
{key:"created_at"},
{key:"updated_at"}
],
metaFields: {
totalRecords: "totalRecords" // Access to value in the server response
}
};
Any help is greatly appreciated, and sorry if this seems similar to other posts, but I searched and still could not resolve my problem. Thank you!