javascript - Xpages - Remove selected items from an array -


does know how remove selected items array?

var view:notesview = getcomponent("viewpanel2"); var utbildningararray = new array(); viewscope.col = view.getselectedids(); if (viewscope.col.length > 0){ (i=0; i<viewscope.col.length; i++){     var docid = viewscope.col[i];         if (docid != null) {             var doc = database.getdocumentbyid(docid);             utbildningararray.push(doc.getitemvaluestring("namn"))         }     } } document1.removeitemvalue("utbildningar",utbildningararray); document1.save();

i have tried, removeentry , splice don't work.

thanks, jonas

edit:

you right, have added in code:

var view:notesview = getcomponent("viewpanel2"); var utbildningararray = new array(); var utbildningararray = new array(); var fieldutbarray = new array(getcomponent('inputhidden1').getvalue());  viewscope.col = view.getselectedids(); if (viewscope.col.length > 0){     (i=0; i<viewscope.col.length; i++){         var docid = viewscope.col[i];             if (docid != null) {                 var doc = database.getdocumentbyid(docid);                 utbildningararray.push(doc.getitemvaluestring("namn"))             }         }     }  document1.replaceitemvalue("utbildningar",fieldutbarray.slice(utbildningararray)); document1.save();

i'm saving user selected in hidden input, , when user clicks "remove programs" button display selected courses in view. should user able click checkbox , remove selected course(s). when save nothing happens.

i think need show more want remove.

below have code snippets remove entry js array.

http://openntf.org/xsnippets.nsf/snippet.xsp?id=remove-an-entry-from-an-array-of-strings

http://dontpanic82.blogspot.se/2010/10/code-snippet-arraysplice-according-to.html


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