des listes dépendantes

**Maria1505** · 03/08/2007, 13h49

bonjour, j'ai trois listes dépendantes : une pour projet, et l'autre pour les sous projets et la troisième pour les activités chacune alimente l'autre, mais par exemple lorsqu'il y a un sous projet qui ne contient pas des activités elle m'affiche les dernières activités du dernier sous projet séléctionné ? donc ma question est comment puis je initialisé ces listes dans ce cas ?

**fabszn** · 03/08/2007, 13h54

Hello,

Je pense qu'il va falloir développer un peu ta problématique.

Environnement technique

montrer un peu de code

etc..

Car avec les éléments que tu as donnés ca va être dur de te répondre..

**mixouille** · 03/08/2007, 14h12

Oui, et ma première question sera : comment tu recharges tes combos à chaque changement de valeur ? (traitement serveur ou client ?)

**Maria1505** · 03/08/2007, 17h15

voila :

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

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<%@ include file="inc_connexion_auth.jsp" %>
<html>
<head>
<title>Feuilles de temps </title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="style.css" rel="stylesheet" type="text/css">
<SCRIPT language=javascript src="tiny_mce/tiny_mce.js"></script>
<SCRIPT language=javascript type=text/javascript>
	tinyMCE.init({
		theme : "advanced",
		mode : "exact",
		elements : "elm1",
		language : "fr",	
		save_callback : "customSave",
		content_css : "../script/skin1.css",
		theme_advanced_toolbar_location : "top",
		theme_advanced_disable : "separator,removeformat,code,hr,sub,sup,image,cleanup,anchor,help,formatselect,charmap,outdent,indent,strikethrough,visualaid,anchor,zoom,row_before",
		theme_advanced_buttons1_add :"sub,sup,charmap",
		//invalid_elements : "a",
		theme_advanced_styles : "Normal =texte;Titre=text_v;Titre 2=mcr;Texte+=texte11;Lien=texte_lien", // Theme specific setting CSS classes
		//execcommand_callback : "myCustomExecCommandHandler",
		debug : false
	});

	// Custom event handler
	function myCustomExecCommandHandler(editor_id, elm, command, user_interface, value) {
		var linkElm, imageElm, inst;

		switch (command) {
			case "mceLink":
				inst = tinyMCE.getInstanceById(editor_id);
				linkElm = tinyMCE.getParentElement(inst.selection.getFocusElement(), "a");

				if (linkElm)
					alert("Link dialog has been overriden. Found link href: " + tinyMCE.getAttrib(linkElm, "href"));
				else
					alert("Link dialog has been overriden.");

				return true;

			case "mceImage":
				inst = tinyMCE.getInstanceById(editor_id);
				imageElm = tinyMCE.getParentElement(inst.selection.getFocusElement(), "img");

				if (imageElm)
					alert("Image dialog has been overriden. Found image src: " + tinyMCE.getAttrib(imageElm, "src"));
				else
					alert("Image dialog has been overriden.");

				return true;
		}

		return false; // Pass to next handler in chain
	}

	// Custom save callback, gets called when the contents is to be submitted
	/*function customSave(id, content) {
		
		alert ("sddsqdf");
	}*/
		function customSave(id, content) {
		document.getElementById("elm1").value=content;
	}
</SCRIPT>
<script language="javascript">
function switchImage(imgName, imgSrc) 
{
  if (document.images)
  {
    if (imgSrc != "none")
    {
      document.images[imgName].src = imgSrc;
    }
  }
}
</script>

<script language="javascript">
function envoyer(boutton){
if(boutton=="modifier"){
document.projet.action = 'modifprojet.jsp'; 
document.projet.submit();
}
	if(boutton=="supprimer"){
			if(confirm('Voulez-vous vraiment Supprimer cet projet ?')) 
			{
			document.projet.action = 'Trsupprojet.jsp'; 
			document.projet.submit();
			};
	}
}
</script>

</head>
<body bgcolor="#FFFFFF" leftmargin="0" topmargin="0" marginwidth="0" marginheight="0">
<table width="800" height="478" border="0" align="center" cellpadding=4 cellspacing="0" id="Tableau_01" style="border:solid 1px #99CC66">
	<tr>
		<td height="155"><img src="images/index_01.jpg" width="800" height="147" alt=""></td>
	</tr>
	<tr>
	  <td valign=top>
	  <form name="pointage" action="" method="get">
	  <table width="100%" height="361" border="0" cellpadding="0" cellspacing="0">
  <tr>
    <td height="73"><TABLE WIDTH=788 BORDER=0 align="center" CELLPADDING=0 CELLSPACING=0>
	
	<TR>
		<TD width="13">&nbsp;</TD>
		<TD width="75">
			<IMG SRC="images/menuorigine_21.gif" WIDTH=57 HEIGHT=73 ALT="" name="img21" onmouseover='switchImage("img21", "images/menusurvol_21.gif")' onmouseout='switchImage("img21", "images/menuorigine_21.gif")'></TD>
		<TD width="3">
			<IMG SRC="images/menuorigine_22.gif" WIDTH=3 HEIGHT=73 ALT="" ></TD>
		<TD width="62">
			<IMG SRC="images/menuorigine_23.gif" WIDTH=43 HEIGHT=73 ALT="" name="img23" onmouseover='switchImage("img23", "images/menusurvol_23.gif")' onmouseout='switchImage("img23", "images/menuorigine_23.gif")'>		</TD>
		<TD width="23">
			<IMG SRC="images/menuorigine_24.gif" WIDTH=18 HEIGHT=73 ALT=""></TD>
		<TD width="58">
			<IMG SRC="images/menuorigine_25.gif" WIDTH=44 HEIGHT=73 ALT="" name="img25" onmouseover='switchImage("img25", "images/menusurvol_25.gif")' onmouseout='switchImage("img25", "images/menuorigine_25.gif")'></TD>
		<TD width="19">
			<IMG SRC="images/menuorigine_26.gif" WIDTH=15 HEIGHT=73 ALT=""></TD>
		<TD width="75">
			<IMG SRC="images/menuorigine_27.gif" WIDTH=57 HEIGHT=73 ALT="" name="img27" onmouseover='switchImage("img27", "images/menusurvol_27.gif")' onmouseout='switchImage("img27", "images/menuorigine_27.gif")'></TD>
		<TD width="6">
			<IMG SRC="images/menuorigine_28.gif" WIDTH=5 HEIGHT=73 ALT="" ></TD>
		<TD width="71">
			<IMG SRC="images/menuorigine_29.gif" WIDTH=54 HEIGHT=73 ALT="" name="img29" onmouseover='switchImage("img29", "images/menusurvol_29.gif")' onmouseout='switchImage("img29", "images/menuorigine_29.gif")'></TD>
		<TD width="6">
			<IMG SRC="images/menuorigine_30.gif" WIDTH=5 HEIGHT=73 ALT=""></TD>
		<TD width="56">
			<IMG SRC="images/menuorigine_31.gif" WIDTH=43 HEIGHT=73 ALT="" name="img31" onmouseover='switchImage("img31", "images/menusurvol_31.gif")' onmouseout='switchImage("img31", "images/menuorigine_31.gif")'></TD>
		<TD width="21">
			<IMG SRC="images/menuorigine_32.gif" WIDTH=16 HEIGHT=73 ALT=""></TD>
		<TD width="45">
			<IMG SRC="images/menuorigine_33.gif" WIDTH=45 HEIGHT=73 ALT="" name="img33" onmouseover='switchImage("img33", "images/menusurvol_33.gif")' onmouseout='switchImage("img33", "images/menuorigine_33.gif")'></TD>
		<TD width="14">
			<IMG SRC="images/menuorigine_34.gif" WIDTH=14 HEIGHT=73 ALT=""></TD>
		<TD width="47">
			<IMG SRC="images/menuorigine_35.gif" WIDTH=47 HEIGHT=73 ALT="" name="img35" onmouseover='switchImage("img35", "images/menusurvol_35.gif")' onmouseout='switchImage("img35", "images/menuorigine_35.gif")' ></TD>
		<TD width="55">
			<IMG SRC="images/menuorigine_36.gif" WIDTH=55 HEIGHT=73 ALT=""></TD>



		<TD width="50">
			<IMG SRC="images/menuorigine_37.gif" WIDTH=50 HEIGHT=73 ALT="" name="img37" onmouseover='switchImage("img37", "images/menusurvol_37.gif")' onmouseout='switchImage("img37", "images/menuorigine_37.gif")'></TD>
		<TD width="89" background="images/menuorigine_36.gif">&nbsp;</TD>
	</TR>
</TABLE></td>
  </tr>
  <tr>
    <td height="40">	
	<table width="20%" border="0" align="center" cellpadding="10" cellspacing="0">
      <tr>
        <th scope="col"><a href="ajoutprojet.jsp"><img src="images/ajouter.jpg" border="0" class="ajoutermenu"></a><a href="ajoutprojet.jsp"></a></th>
        <th scope="col">&nbsp;</th>
        <th scope="col">
          <input name="modifier" type="button" class="modifier" value="" onClick='envoyer("modifier");' >        </th>
        <th scope="col">&nbsp;</th>
        <th scope="col"><input name="supprimer" type="button" class="supprimer" value="" onClick='envoyer("supprimer");'></th>
      </tr>
    </table>	</td>
  </tr>
  	<%!
   public String formater(int Number) 
   {
   String strdate="";
   if(Number < 10){
   strdate="0" + String.valueOf(Number);
   return strdate;
   };
   return String.valueOf(Number);
   } 
		Calendar c = Calendar.getInstance();

	String datesys =  formater(c.get(c.DAY_OF_MONTH))+"/"+formater((c.get(c.MONTH)+1))+"/"+c.get(c.YEAR);
	%>
   <tr><td><TABLE WIDTH="43%" align="center"><tr><td class="titre"> Feuille de temps du : <% out.println(datesys); %> - Mrx -</td></tr></TABLE></td></tr>
  <tr>
     <td>
  <TABLE WIDTH="64%" align="center">
    <tr class="ligne2">
    <td width="37%" class="labels">D&eacute;but&nbsp;(hh/mm) :</td>
	<td width="14%"><select name="select">
<option value=0 >00</option>
<option value=1 >01</option>
<option value=2 >02</option>
<option value=3 >03</option>
<option value=4 >04</option>
<option value=5 >05</option>
<option value=6 >06</option>
<option value=7 selected>07</option>
<option value=8 >08</option>
<option value=9 >09</option>
<option value=10 >10</option>
<option value=11 >11</option>
<option value=12 >12</option>
<option value=13 >13</option>
<option value=14 >14</option>
<option value=15 >15</option>
<option value=16 >16</option>
<option value=17 >17</option>
<option value=18 >18</option>
<option value=19 >19</option>
<option value=20 >20</option>
<option value=21 >21</option>
<option value=22 >22</option>
<option value=23 >23</option>
	  </select>	</td>
	<td width="4%">:</td>
	<td width="45%" class="zcontenu"><select name="select2">
<option value="0" selected>00</option>
<option value="15" >15</option>
<option value="30" >30</option>
<option value="45" >45</option>
        </select></td>
    </tr> 
  <TR class="ligne1">
       <TD class="labels">Fin&nbsp;(hh/mm) :  </TD>
	   <td class="zcontenu"><select name="select3">
<option value=0 >00</option>
<option value=1 >01</option>
<option value=2 >02</option>
<option value=3 >03</option>
<option value=4 >04</option>
<option value=5 >05</option>
<option value=6 >06</option>
<option value=7 selected>07</option>
<option value=8 >08</option>
<option value=9 >09</option>
<option value=10 >10</option>
<option value=11 >11</option>
<option value=12 >12</option>
<option value=13 >13</option>
<option value=14 >14</option>
<option value=15 >15</option>
<option value=16 >16</option>
<option value=17 >17</option>
<option value=18 >18</option>
<option value=19 >19</option>
<option value=20 >20</option>
<option value=21 >21</option>
<option value=22 >22</option>
<option value=23 >23</option>
<option value=0 >00</option>
       </select></td>  
	   <td>:</td>
	   <td class="zcontenu"><select name="select4">
<option value="0" selected>00</option>
<option value="15" >15</option>
<option value="30" >30</option>
<option value="45" >45</option>
       </select></td>
  </TR>
  <TR class="ligne2">
    <TD class="labels">Projet : </TD>
    <td colspan="3" class="zcontenu"><% String prj=request.getParameter("zprj");%> 
		<select name="zprj" id="zprj" style="width:152" onChange="document.pointage.submit();">
		  <%		    		    
			String requete1="SELECT * FROM projet,client where projet.Id_Cl=client.Id_Cl";
    		rs = st.executeQuery(requete1);
    		while(rs.next()){ 
  		 %> 
<option value="<%=rs.getInt("Id_Prj") %>" <%
if(prj!=null){
if(rs.getInt("Id_Prj") == Integer.parseInt(prj)){
 out.println("selected");
 }
 } %>><%=rs.getString("Rai_Soc") %> - <%=rs.getString("Nom_Prj") %></option>
  <% 
  } 
  %>     
        </select></td>
  </TR>
  <TR class="ligne1">
    <TD class="labels">Sous projet : </TD>
    <td colspan="3" class="zcontenu"><select name="zsprj" style="width:152" onChange="document.pointage.submit();">
		<%		
		    String sprj=request.getParameter("zsprj");
			
			String requete2="SELECT * FROM sousprojet where Id_Prj="+ prj;			
    		rs = st.executeQuery(requete2);
    		while(rs.next()){   
  		%> 
           <option value="<%=rs.getInt("Id_SPrj") %>" 
<%
if(sprj!=null){
if(rs.getInt("Id_SPrj") == Integer.parseInt(sprj)){
 out.println("selected");
 }
 } %>><%=rs.getString("Nom_SPrj") %></option>
	    <% 
	    } 
	    %> 
        </select></td>
  </TR>
  <TR class="ligne2">
       <TD><span class="labels">Activit&eacute; </span>:</TD>
	   <td colspan="3" class="zcontenu"><select name="zact" style="width:152" onChange="document.pointage.submit();">
         <%		
		    String act=request.getParameter("zact");
			
			String requete3="SELECT * FROM activite where Id_SPrj="+ sprj;			
    		rs = st.executeQuery(requete3);
    		while(rs.next()){   
  		%>
         <option value="<%=rs.getInt("Id_Act") %>" 
<%
if(act!=null){
if(rs.getInt("Id_Act") == Integer.parseInt(act)){
 out.println("selected");//afin de sélectionner le nom qu'on a déjà sélectionner aprés le rechargement de la page
 }
 } %>><%=rs.getString("Nom_Act") %></option>
         <% 
	    } 
	    %>
       </select></td>  
  </TR>  <TR class="ligne1" height="100">
       <TD class="labels">Commentaire :</TD>
	   <td colspan="3"><TEXTAREA name="elm1" style="WIDTH: 100%" ></TEXTAREA>
	   </td>
  </TR> 
  </TABLE>     </td>
  </tr>
</table>
     </form>	  </td>
	</tr>
	<tr>
		<td><img src="images/index_03.jpg" width="800" height="91" alt=""></td>
	</tr>
</table>
</body>
</html>

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