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KPGUPTAKPGUPTA 

urgently required help on pagination with search result list?

hi,

actualy i have a code wich do searching on idea and discussion bt the prob is it shows only 5 results and i want to show min 10 resuts with pagination .

can anybody help me regarding this. APex code...

public Integer resultSize {get {return (results==null || results.size()==0)?0:results.size();} set;}        public String searchText {get {         return ApexPages.currentPage().getParameters().get('searchText') != null ?                 ApexPages.currentPage().getParameters().get('searchText') : '';} set;}        public MarketoSearchController() {        numResults = 10;        String pg = ApexPages.currentPage().getParameters().get('pg');        pageNum = pg == null ? 1 : Integer.valueOf(pg);        searchType = ApexPages.currentPage().getParameters().get('searchType');        getVideos();    }        public PageReference newPage() {        pageNum += 1;        return null;    }        public PageReference doSearch() {            pageNum = 1;        PageReference p = Page.MarketoSearchResults;        p.getParameters().put('searchText', searchText);        p.getParameters().put('searchType', searchType);        return p;    }        public void refresh(Boolean requery) {                   results = new List<SearchResult>();                if (setCon != null) {                        if (searchType == 'Ideas') {                for (Idea i : (List<Idea>) setCon.getRecords()) {                    results.add(new SearchResult(i.id,i.body,i.title,i.categories,                                i.lastmodifieddate!=null?i.lastmodifieddate:i.createddate));                }            }                        else if (searchType == 'Discussion') {                for (Question q2 : (List<Question>) setCon.getRecords()) {                    results.add(new SearchResult(q2.id,q2.body,q2.title,null,                        q2.lastmodifieddate!=null?q2.lastmodifieddate:q2.createddate));                }            }        }    }        public PageReference searchResults() {                if (searchType == null) {            String sType = ApexPages.currentPage().getParameters().get('searchType');            searchType = sType != null ? sType : 'Discussion';        }        searchText = ApexPages.currentPage().getParameters().get('searchText');        debugVar = 'Search type '+ ApexPages.currentPage().getParameters().get('searchType');        if (searchText == null) {                        if (!context.inSearch) {                searchText = 'Search '  + MarketoUserContext.getContext().currentSection + '...';            }            else {                searchText = 'Refine Your Search...';            }        }            results = new List<SearchResult>();           if (searchType == 'Ideas') {            Id[] similarIds = Ideas.findSimilar(new Idea(title=searchText, Body=searchText));            if (similarIds != null && similarIds.size() > 0) {                                setCon = new ApexPages.StandardSetController([select id, title, body, categories, createddate, lastmodifieddate from                                     idea where id in :similarIds /*order by lastModifieddate desc*/]);                System.debug('setCon-->'+ setCon);                                    setCon.setPageSize(numResults);            }        }        else if (searchType == 'Discussion') {                        Question q = new Question();            Id[] similarIds = Answers.findSimilar(new Question(title=searchText, Body=searchText));            if (similarIds != null && similarIds.size() > 0) {                                setCon = new ApexPages.StandardSetController([select id, title, body, createddate, lastmodifieddate from                                     question where id in :similarIds /*order by lastModifieddate desc*/]);                                                    setCon.setPageSize(numResults);             }        }                        refresh(true);                return null;    }