bonjour tous le monde
j'ai le code suivant
et voici le form:
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11 <layout:collection name="collectionForm" property="resultat" styleClass="FORM" selectName="id" selectProperty="code" selectType="radio" > <layout:collectionItem title="CODE TRANSACTION" property="code" ></layout:collectionItem> <layout:collectionItem title="DESTINATAIRE" property="dest" sortable="true"></layout:collectionItem> <layout:collectionItem title="WAREHOUSE" property="whs" sortable="true"></layout:collectionItem> <layout:collectionItem title="DATE" property="date" sortable="true"></layout:collectionItem> <layout:collectionItem title="RESPONSABLE" property="resp" sortable="true"></layout:collectionItem> <layout:collectionItem title="BON TRANSACTION" property="bon"> <layout:link action="/visualiser.do">Visualiser le bon</layout:link> </layout:collectionItem> </layout:collection>
et le bean des collectionItem
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33 public class CollectionForm extends ActionForm { private List resultat; private String[] id; public ActionErrors validate(ActionMapping mapping, HttpServletRequest request) { // TODO Auto-generated method stub return null; } public void reset(ActionMapping mapping, HttpServletRequest request) { // TODO Auto-generated method stub } public List getResultat() { return resultat; } public void setResultat(List resultat) { this.resultat = resultat; } public String[] getId() { return id; } public void setId(String[] id) { this.id = id; }
j'ai une action collectionAction qui rempli la colection
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60 public class Article { private String code; private String dest; private String whs; private String date; private String resp; private String code_trans; public Article(){} public Article(String code,String date,String dest,String resp,String whs,String code_trans){ this.code=code; this.date=date; this.dest=dest; this.resp=resp; this.whs=whs; this.code_trans = code_trans; } public String getCode() { return code; } public void setCode(String code) { this.code = code; } public String getDest() { return dest; } public void setDest(String dest) { this.dest = dest; } public String getWhs() { return whs; } public void setWhs(String whs) { this.whs = whs; } public String getDate() { return date; } public void setDate(String date) { this.date = date; } public String getResp() { return resp; } public void setResp(String resp) { this.resp = resp; }
quand j'ai ajouté "selectName="id" selectProperty="code" selectType="radio" elle marche pas elle m'affiche l'erreur suivante
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29 public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws SQLException { CollectionForm collectionForm = (CollectionForm) form;// TODO Auto-generated method stub Connexion connexion=new Connexion(); Connection con=connexion.createConnection(); Statement st = null; ResultSet rs = null; ArrayList list = new ArrayList(); //Article art = new Article(); st = con.createStatement(); rs = st.executeQuery("select trans_type || '-' ||gss_transaction.whs_id || '-' ||trans_no as code,dest_nom,whs_adresse,to_char(trans_date, 'DD/MM/YYYY HH24:MI:SS'),act_name from gss_transaction, gss_warehouse, gss_actor, gss_destinataire where (gss_transaction.whs_id = gss_warehouse.whs_id) and (gss_transaction.act_id = gss_actor.act_id) and (gss_transaction.dest_id = gss_destinataire.dest_id) and (gss_transaction.dest_id ='D01') order by trans_no"); while (rs.next()) { System.out.println("["+rs.getString(1)+"],["+rs.getString(2)+"],["+rs.getString(3)+"],["+rs.getString(4)+"],["+rs.getString(5)+"]"); Article art = new Article(rs.getString(1),rs.getString(4),rs.getString(2),rs.getString(5),rs.getString(3),rs.getString(1)); list.add(art); } } collectionForm.setResultat(list); return mapping.findForward("remplir"); }
et quand je les enleve il marche normal, il m'affiche bien la collection
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65 org.apache.jasper.JasperException: Cannot find bean under name org.apache.struts.taglib.html.BEAN org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:460) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:355) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1063) org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:386) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:229) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:690) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) cause mère javax.servlet.ServletException: Cannot find bean under name org.apache.struts.taglib.html.BEAN org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:841) org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:774) org.apache.jsp.forms.collection2_jsp._jspService(collection2_jsp.java:109) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1063) org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:386) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:229) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:690) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) cause mère javax.servlet.jsp.JspException: Cannot find bean under name org.apache.struts.taglib.html.BEAN fr.improve.struts.taglib.layout.util.LayoutUtils.getBeanFromPageContext(LayoutUtils.java:203) fr.improve.struts.taglib.layout.collection.CollectionTag.isCurrentBeanSelected(CollectionTag.java:556) fr.improve.struts.taglib.layout.collection.CollectionTag.renderSelection(CollectionTag.java:517) fr.improve.struts.taglib.layout.collection.CollectionTag.renderItem(CollectionTag.java:461) fr.improve.struts.taglib.layout.collection.CollectionTag.addItem(CollectionTag.java:152) fr.improve.struts.taglib.layout.collection.BaseCollectionTag.addItem(BaseCollectionTag.java:318) fr.improve.struts.taglib.layout.collection.FastCollectionItemTag.doEndLayoutTag(FastCollectionItemTag.java:185) fr.improve.struts.taglib.layout.LayoutTagSupport.doEndTag(LayoutTagSupport.java:47) org.apache.jsp.forms.collection2_jsp._jspx_meth_layout_005fcollectionItem_005f0(collection2_jsp.java:488) org.apache.jsp.forms.collection2_jsp._jspx_meth_layout_005fcollection_005f0(collection2_jsp.java:437) org.apache.jsp.forms.collection2_jsp._jspx_meth_layout_005fhtml_005f0(collection2_jsp.java:170) org.apache.jsp.forms.collection2_jsp._jspService(collection2_jsp.java:100) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1063) org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:386) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:229) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:690) javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
(je travaille avec struts layout 1.2 et struts1.2)
j'ai essayer de suivre le site de struts layout mais j'ai pas compris c'est quoi le pb
merci de me repondre
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