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assigned_chart_files
2007 Apr 18
0
Ajax Drog and Drop Sorting Frequency
...I have implemented sorting by Ajax drag and drop and
interaction with database.
Working fine but if i sort records rapidly, getting nil point exception.
I am pasting the sortable list code.
<%= sortable_element(''sortable_charts'',
:update => ''assigned_chart_files'',
:url => {:action => :update_positions , :quiz_id
=> @quiz.id },
:before => "Element.show(''spinner'')",
:success => "Element.hide(''spinner'')")%>...