You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
43 lines
1.3 KiB
JavaScript
43 lines
1.3 KiB
JavaScript
/**
|
|
* This plugin permits to show the right page of DataTable to show the selected row
|
|
*
|
|
* @version 1.0
|
|
* @name row().show()
|
|
* @summary See the row in datable by display the right pagination page
|
|
* @author [Edouard Labre](http://www.edouardlabre.com)
|
|
*
|
|
* @param {void} a row must be selected
|
|
* @returns {DataTables.Api.Rows} DataTables Rows API instance
|
|
*
|
|
* @example
|
|
* // Add an element to a huge table and go to the right pagination page
|
|
* var table = $('#example').DataTable();
|
|
* var new_row = {
|
|
* DT_RowId: 'row_example',
|
|
* name: 'example',
|
|
* value: 'an example row'
|
|
* };
|
|
*
|
|
* table.row.add( new_row ).draw().show().draw(false);
|
|
*/
|
|
$.fn.dataTable.Api.register('row().show()', function() {
|
|
var page_info = this.table().page.info();
|
|
// Get row index
|
|
var new_row_index = this.index();
|
|
// Row position
|
|
var row_position = this.table()
|
|
.rows({ search: 'applied' })[0]
|
|
.indexOf(new_row_index);
|
|
// Already on right page ?
|
|
if ((row_position >= page_info.start && row_position < page_info.end) || row_position < 0) {
|
|
// Return row object
|
|
return this;
|
|
}
|
|
// Find page number
|
|
var page_to_display = Math.floor(row_position / this.table().page.len());
|
|
// Go to that page
|
|
this.table().page(page_to_display);
|
|
// Return row object
|
|
return this;
|
|
});
|