John Godish asked 11 years ago
I need to access a value from the selected row in a grid with php code on the same page but outside of the grid itself. Is this possiable?
Abu Ghufran answered 11 years ago
Here is sample code …
<button onclick='get_date()'>Get Selected Date</a>
<script>
function get_date(){
var selr = jQuery('#list1').jqGrid('getGridParam','selrow'); // returns null if no row is selected (single row)
// var selr = jQuery('#list1').jqGrid('getGridParam','selarrrow'); // array of id's of the selected rows when multiselect options is true. Empty array if not selection
var rd = jQuery('#list1').jqGrid('getCell', selr, 'invdate'); // where invdate is column name
alert(rd);
}
</script>
George answered 11 years ago
when i use "var selr = jQuery('#list1').jqGrid('getGridParam','selarrrow');"
and select 2 rows and more the jquery shows false.How can i fetch the value of all selected checkboxes in the sellarrow array?
Abu Ghufran answered 11 years ago
It works in this way. Most likely you are calling this function before complete loading of grid.
It is best to call this code onclick event of some button … or loadcomplete event of grid.
