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我正在使用richfaces，我有一张extendedDataTable桌子，在表格中显示线条后，我进行了排序。之后我会onRowDblClick显示更多信息。然后我的问题是当我返回主表时，表没有排序。我的问题是：

  1. Richfaces 在哪里进行排序；
  2. 当表格在客户端排序时，是否可以在服务器端对列表进行排序；

  3. 是否可以将排序列表保存在 Java 脚本中的数组中。

     <rich:extendedDataTable id="EnteterecpGlo" value="#{EnteteReceptionsGlobale.enteteReceptions}" var="receptionList" sortMode="single" rowKeyVar="rkv" style="align:left;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box;" width="100%" height="365" rows="16" selectionMode="single" onRowDblClick="if(#{receptionList.numintrec}!='undefined') {rechercherdetail(#{receptionList.numintrec}); }" enableContextMenu="true">
            <rich:column width="8%"   sortBy="#{receptionList.selection}">
              <center>
                <f:facet name="header">
                    <h:outputText id="fopt_id_select" value="Selection" />
                </f:facet>                  
                <h:selectBooleanCheckbox onclick="takeselection(#{receptionList.numintrec})" value="#{receptionList.selection}"  >
                </h:selectBooleanCheckbox>                                
              </center>  
            </rich:column>

            <rich:column id="id_col_cod_ext_rec_vgr"  width="8%"
                sortBy="#{receptionList.numextrec}" label="N&#186; reception "  >

                <f:facet id="id_fac_cod_ext_rec_vgr" name="header">
                    <h:outputText id="fopt_cod_ext_rec_vgr" value="N&#186; Recep">                              
                        <rich:toolTip for="fopt_cod_ext_rec_vgr" value="N&#186; Reception"/>
                    </h:outputText>
                </f:facet>
                <h:outputText id="copt_cod_ext_rec_vgr" value="#{receptionList.numextrec}" />
            </rich:column>

            <rich:column id="id_col_num_com_vgr"  width="8%"
                sortBy="#{receptionList.numcommande}" label="N&#186; Commande" >
                <f:facet id="fid_fac_num_com_vgr" name="header">
                    <h:outputText id="fopt_num_com_vgr" value="N&#186; Cmde" >                              
                        <rich:toolTip for="fopt_num_com_vgr" value="N&#186; Commande"/>
                    </h:outputText>
                </f:facet>
                <h:outputText id="opt_num_com_vgr" value="#{receptionList.numcommande}" >                           
                </h:outputText>
            </rich:column>

            <rich:column id="id_col_bl_vgr"  width="7%"
                sortBy="#{receptionList.numbonliv}" label="N&#186; BL" >
                <f:facet id="id_fac_bl_vgr" name="header">
                    <h:outputText id="fopt_bl_vgr" value="N&#186; BL" >                             
                        <rich:toolTip for="fopt_bl_vgr" value="N&#186; Bon de Livraison"/>
                    </h:outputText>
                </f:facet>
                <h:outputText id="copt_bl_vgr" value="#{receptionList.numbonliv}" />
            </rich:column>

            <rich:column id="id_col_site_vgr"  width="4%"
                sortBy="#{receptionList.site}" label="Site">
                <f:facet id="fid_fac_site_vgr" name="header">
                    <h:outputText id="fopt_site_vgr" value="Site" />
                </f:facet>
                <h:outputText id="opt_site_vgr" value="#{receptionList.site}" />
            </rich:column>      


            <rich:column id="id_col_libsite_vgr"  width="17%" 
                sortBy="#{receptionList.libsite}" label="Libelle">
                <f:facet id="fid_fac_libsite_vgr" name="header">
                    <h:outputText id="fopt_libsite_vgr" value="Libelle" />
                </f:facet>
                <h:outputText id="opt_libsite_vgr" value="#{receptionList.libsite}" />
            </rich:column>      


            <rich:column id="id_col_etatfac_vgr"  width="8%" 
                sortBy="#{receptionList.etatfacture}" label="Etat Facture">
                <f:facet id="fid_fac_etatfac_vgr" name="header">
                    <h:outputText id="fopt_etatfac_vgr" value="Etat Facture" />
                </f:facet>
                <h:outputText id="opt_etatfac_vgr" value="#{receptionList.etatfacture}" />
            </rich:column>  

            <rich:column id="id_col_numtraite_vgr"  width="10%"
                sortBy="#{receptionList.numtraite}" label="N&#186; Reglement">
                <f:facet id="fid_fac_numtraite_vgr" name="header">
                    <h:outputText id="fopt_numtraite_vgr" value="N&#186; Reglement" />
                </f:facet>
                <h:outputText id="opt_numtraite_vgr" value="#{receptionList.numtraite}" />
            </rich:column>      

            <rich:column id="id_col_daterec_vgr"  width="8%" 
                sortBy="#{receptionList.datereception}" label="Date Reception">
                <f:facet id="fid_fac_daterec_vgr" name="header">
                    <h:outputText id="fopt_daterec_vgr" value="Date Recep" >                                
                        <rich:toolTip for="fopt_daterec_vgr" value="Date Reception"/>
                    </h:outputText>
                </f:facet>
                <h:outputText id="opt_daterec_vgr" value="#{receptionList.datereception}" >
                <f:convertDateTime id="fcvt_daterec_vgr" pattern="dd/MM/yyyy"/>
                </h:outputText>
            </rich:column>      

            <rich:column id="id_col_datecmd_vgr"  width="8%"
                sortBy="#{receptionList.datecommande}" label="Date Commande">
                <f:facet id="fid_fac_datecmd_vgr" name="header">
                    <h:outputText id="fopt_datecmd_vgr" value="Date Cmde" >                             
                        <rich:toolTip for="fopt_datecmd_vgr" value="Date Commande"/>
                    </h:outputText>
                </f:facet>
                <h:outputText id="opt_datecmd_vgr" value="#{receptionList.datecommande}" >
                <f:convertDateTime id="fcvt_datecmd_vgr" pattern="dd/MM/yyyy"/>
                </h:outputText>
            </rich:column>      

            <rich:column id="id_col_ville_vgr"  width="10%"
                sortBy="#{receptionList.ville}" label="ville">
                <f:facet id="fid_fac_ville_vgr" name="header">
                    <h:outputText id="fopt_ville_vgr" value="ville" />
                </f:facet>
                <h:outputText id="opt_ville_vgr" value="#{receptionList.ville}" />
            </rich:column>

            <rich:column id="id_col_concom_vgr"  width="6%"
                sortBy="#{receptionList.contracommercial}" label="Contrat Commercial">
                <f:facet id="fid_fac_concom_vgr" name="header">
                    <h:outputText id="fopt_concom_vgr" value="Contrat" >                                
                        <rich:toolTip for="fopt_concom_vgr" value="Contrat Commercial"/>
                    </h:outputText>
                </f:facet>
                <h:outputText id="opt_concom_vgr" value="#{receptionList.contracommercial}" />                  
            </rich:column>

            <rich:column id="id_col_codefrs_concom_vgr" width="10%"   rendered="#{Login.userprofil==0}"
                sortBy="#{receptionList.codefrs}" label="Code Fourn">
                <f:facet id="fid_fac_codefrs_concom_vgr" name="header">
                    <h:outputText id="fopt_codefrs_concom_vgr" value="Code Fourn" >                             
                        <rich:toolTip for="fopt_codefrs_concom_vgr" value="Code Fournisseur"/>
                    </h:outputText>
                </f:facet>
                <h:outputText id="opt_codefrs_concom_vgr" value="#{receptionList.codefrs}" />
            </rich:column>

            <rich:column id="id_col_libfrs_concom_vgr" width="10%"  rendered="#{Login.userprofil==0}"
                sortBy="#{receptionList.libfrs}" label="Lib Fourn">
                <f:facet id="fid_fac_libfrs_concom_vgr" name="header">
                    <h:outputText id="fopt_libfrs_concom_vgr" value="Lib Fourn" >                               
                        <rich:toolTip for="fopt_libfrs_concom_vgr" value="Libelle Fournisseur"/>
                    </h:outputText>
                </f:facet>
                <h:outputText id="opt_libfrs_concom_vgr" value="#{receptionList.libfrs}" />
            </rich:column>                                                              
</rich:extendedDataTable>
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1 回答 1

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使用数据表的tableState属性将表的状态持久保存在支持 bean 中。所以你将拥有的是：

<rich:extendedDataTable id="EnteterecpGlo" value="#{EnteteReceptionsGlobale.enteteReceptions}" var="receptionList" tableState="#{EnteteReceptionsGlobale.savedState}" sortMode="single"

savedState应该对应于一个String支持 bean 变量。显然，要使其工作，变量必须持久保存在持久源中，所以绝对不是@RequestScopedbean

于 2013-10-15T13:36:40.350 回答