dynamic-columns

i'm using primefaces 4.0, JSF Mojarra 2.2.2 and here is my datatable code : <p:dataTable id="tabexam" paginatorPosition="bottom" var="exam" value="#{dyna.examViewDataModel}" widgetVar="examTable" emptyMessage="aucun résultat trouvé pour votre recherche" paginator="true" rows="40" selection="#{dyna.selectedExamen}" filteredValue="#{dyna.filteredexams}" selectionMode="single" resizableColumns="true" draggableColumns="true" paginatorTemplate="{CurrentPageReport} {FirstPageLink} {PreviousPageLink} {PageLinks} {NextPageLink} {LastPageLink} {RowsPerPageDropdown}" rowsPerPageTemplate="40,80,120"> <p

I have been searching for answers but could not find anything that solves my problem. I have a website with dynamic content. What I want is that the content flows into columns when possible, in order to minimize scrolling. The items have dynamic heights. xxx item 1 xxx | xxx item 4 xxx xxxxxxxxxxxxxx | xxxxxxxxxxxxxx xxxxxxxxxxxxxx |------------------ ------------------| xxx item 5 xxx xxx item 2 xxx | xxxxxxxxxxxxxx xxxxxxxxxxxxxx |------------------ ------------------| xxx item 6 xxx xxx item 3 xxx | xxxxxxxxxxxxxx xxxxxxxxxxxxxx | xxxxxxxxxxxxxx But when the browser window is resized, I

Let's say I have this: <p:column headerText="R" style=" text-align: center;" width="10" rendered="true"> <p:commandLink id="MRepShowButton" update=":form1:display" onclick="EditorDialog.show();" title="Editer le compte rendu"> <f:setPropertyActionListener value="#{exam}" target="#{dyna.selectedExamen}" /> <p:graphicImage id="img1" value="/images/study_Report_icons/Text/0.png" rendered="#{exam.examen.rapport.rapportWrittenState == null}"/> <p:graphicImage id="img2" value="/images/study_Report_icons/Text/#{exam.examen.rapport.rapportWrittenState}.png" rendered="#{exam.examen.rapport

You can represent your "rows" as List<String> instances, you have to change your parameterization from String to List in your Grid, Column and data provider; and of course you have to call updateRowData with a List<List<String>> , not a List<String> . You also need one Column instance per column, taking the value out of the List by index: class IndexedColumn extends Column<List<String>, String> { private final int index; public IndexedColumn(int index) { super(new EditTextCell()); this.index = index; } @Override public String getValue(List<String> object) { return object.get(this.index); } }

I have data that looks like this: $scope.items =[{name: "item1", year : "2013", value : "100"}, {name: "item1", year : "2012", value : "97"}, {name: "item1", year : "2011", value : "98" }, {name: "item2", year : "2013", value : "-7" }, {name: "item2", year : "2012", value : "-6" }, {name: "item2", year : "2011", value : "-5" }, {name: "item3", year : "2013", value : "93" }, {name: "item3", year : "2013", value : "91" }, {name: "item3", year : "2012", value : "93" }, {name: "item4", year : "2013", value : "-35" }, {name: "item4", year : "2012", value : "-36" }, {name: "item4", year : "2011",

I have done a pivot on a table, generating dynamic columns : DECLARE @cols AS NVARCHAR(MAX); DECLARE @query AS NVARCHAR(MAX); select @cols = STUFF((SELECT distinct ',' + QUOTENAME(Replace(variable,char(CAST(0x0016 as int)),'')) val FROM TABLEDATA ORDER BY val asc FOR XML PATH(''), TYPE ).value('.', 'NVARCHAR(MAX)') , 1, 1, ''); SELECT @query = 'SELECT time, country, disease, ' + @cols + ' FROM TABLEDATA PIVOT ( MAX(value) FOR variable IN( ' + @cols + ' )' + ' ) AS p; '; execute(@query); It returns the following result : time | country | disease | indicateur1 | indicateur2 | ... | indicateur14