I'm having trouble when trying to update two elements.
This is my code:
<h:form id="all">
<table id="gt" class="CartContents Stylize General" cellspacing="0" cellpadding="0" style="display:#{clothesBean_i.convertToList(clothesBean_i.cartclothes)}">
<tbody>
<!-- AFFICHAGE PRODUIT -->
<ui:repeat value="#{clothesBean_i.convertToList(clothesBean_i.cartclothes)}" var="c">
<tr>
<td class="CartThumb" style="">
<img src="" />
</td>
<td class="ProductName" colspan="1">
<h5></h5>
<br />
</td>
<td align="center" class="CartItemIndividualPrice">
$ #{c.price}
</td>
<td id="qt" align="center" class="CartItemIndividualPrice">
<h:outputLabel for="ajaxSpinner" value="" />
<p:outputPanel id="mypanel">
<p:spinner id="ajaxSpinner" value="#{clothesBean_i.qt}" min="1" max="100">
<p:ajax update="tot grandT" process="#this" />
</p:spinner>
</p:outputPanel>
</td>
<td align="center" class="CartItemIndividualPrice">
<h:outputText id="tot" value="$ #{clothesBean_i.getClothePriceQt(c)}" />
</td>
</tr>
</ui:repeat>
</tbody>
<tfoot >
<tr class="SubTotal GrandTotal">
<td colspan="4">Grand Total:</td>
<td >
<h:outputText id="grandT" value="$ #{clothesBean_i.getClothesPrice(clothesBean_i.convertToList(clothesBean_i.cartclothes))}" />
</td>
</tr>
</tfoot>
</table>
</h:form>
in this line
<p:ajax update="tot grandT" process="#this" />
when I give just one id (tot or grandT) it works fine,
but with two ids I just get a blank page (nothing is showing)!
So here's what I'm working with: http://shaneboland.com/ms2/contact.html
but this is what I want: http://shaneboland.com/ms2/test.jpg
I have one div that contains my form:
<div id="wrapper">
<div id="content-pad">
<div id="mid-col-wide">
<form name="contactform" method="post" action="contact/send_form_email.php">
<table width="450px">
<tr>
<td valign="top">
<label for="first_name">Full Name *</label>
</td>
<td valign="top">
<input type="text" name="full_name" maxlength="50" size="30">
</td>
</tr>
<tr>
<td valign="top">
<label for="email">Email Address *</label>
</td>
<td valign="top">
<input type="text" name="email" maxlength="80" size="30">
</td>
</tr>
<tr>
<td valign="top">
<label for="comments">Message *</label>
</td>
<td valign="top">
<textarea name="comments" maxlength="1000" cols="25" rows="6"></textarea>
</td>
</tr>
<tr>
<td colspan="2" style="text-align:center">
<input type="submit" value="Submit">
</td>
</tr>
</table>
</form>
</div><!-- //mid-col -->
</div><!-- //content-pad -->
</div><!-- //wrapper -->
and then I have a separate div that contains an image map with multiple links:
<div align="center">
<img name="emp" src="contact/main.jpg" usemap="#ep" alt="Mammal Swag" width="940" height="801" border="0"/>
<map name="ep">
<area shape="poly" coords="20,144,176,159,183,222,42,223,20,144" href="about.html" onMouseOver="changeabout()" onMouseOut="changemain()"/>
<area shape="poly" coords="49,228,184,228,192,289,118,315,36,265,49,228" href="index.html" onMouseOver="changecontact()" onMouseOut="changemain()"/>
<area shape="poly" coords="675,639,692,607,773,607,754,713,693,712,675,639" href="http://www.facebook.com/MammalSwag" onMouseOver="changefacebook()" onMouseOut="changemain()"/>
<area shape="poly" coords="185,159,370,149,320,243,199,285,185,159" href="index.html" onMouseOver="changehome()" onMouseOut="changemain()"/>
<area shape="poly" coords="821,536,877,626,766,694,779,606,821,536" href="http://www.twitter.com/MammalSwag" onMouseOver="changetwitter()" onMouseOut="changemain()"/>
</map>
</div>
I want to make it so that my contact form div, stays positioned inside that big green space. So when the window is resized, the contact form div, is still in the same spot INSIDE of the green space.
How do I make my contact form div resize with my image map?
Am using a datalist to show the product details. In this time i want to show the image, but it displayed when the image filed having the image path, otherwise it's empty. I want to show the dummy image when the field is empty..
Here is my code:
<asp:DataList ID="DataList1" CaptionAlign="Right" runat="server" Width="100%" Visible="true" >
<ItemTemplate>
<table width="100%" border="0" cellspacing="5" cellpadding="0">
<tr>
<td width="2%">
</td>
<td>
<div class="Curved_box">
<div class="curved_Top">
<div class="curved_TopLft">
</div>
<div class="curved_TopRft">
</div>
</div>
<div class="CurvedContent">
<a href="#">
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td style="width: 14px; height: 65px;">
</td>
<td style="width: 113px; height: 65px;">
<asp:Image ID="Image1" Style="border: solid 1px #eaeaea; background: " runat="server"
Height="60px" Width="60px" ImageUrl='<%#Bind("fldpic") %>' />
</td>
<td width="80%" align="right" style="height: 65px">
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td colspan="2" style="height: 20px" align="left">
<asp:Label ID="lbl_name" runat="server" Font-Bold="true" Text='<%#Bind("name") %>'></asp:Label>
</td>
</tr>
<tr>
<td style="width: 247px; height: 20px;" align="left">
<asp:Label ID="lblProd_Keywd" runat="server" Text='<%# Bind("Desig") %>' Font-Bold="True"></asp:Label>
</td>
<td align="left" style="height: 20px">
<asp:Label ID="lblProd_Code" runat="server" Text='<%# Bind("fldempid") %>'
Font-Bold="True"></asp:Label>
</td>
</tr>
<tr>
</tr>
</table>
</td>
</tr>
</table>
</a>
</div>
<div class="curved_Btm">
<div class="curved_BtmLft">
</div>
<div class="curved_BtmRft">
</div>
</div>
</div>
</td>
<td width="2%">
</td>
</tr>
</table>
</ItemTemplate>
<FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#507CD1" Font-Bold="True" HorizontalAlign="Left" ForeColor="White" />
</asp:DataList>
add onerror attribute on <asp:Image> tag like onerror="this.src = 'url of dummy image'"
change this mark up
<asp:Image ID="Image1" Style="border: solid 1px #eaeaea; background: "
runat="server" Height="60px" Width="60px" ImageUrl='<%#Bind("fldpic") %>' />
to
<asp:Image ID="Image1" Style="border: solid 1px #eaeaea; background: "
runat="server" Height="60px" Width="60px" ImageUrl='<%#Bind("fldpic") %>'
onerror="this.src = 'url of dummy image'" />
I have jsp using struts bean tag library:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JSP Page</title>
<link rel="stylesheet" type="text/css" href="css/stylesheet.css">
</head>
<body>
<p><a class="colorGrey" href="Welcome.do">
<bean:message key="menu.label" />
</a> >><bean:message key="menu.link.addnews" /> </p>
<p><br>
</p>
<html:form action="/NewsSave">
<table width="100%" border="0">
<tr>
<td class="colorGrey" width="164" height="35">
<bean:message key="body.news.title" /> </td>
<td width="577">
<html:text property="newsTitle" size="40" value=""/> </td>
</tr>
<tr>
<td colspan="2">
<html:errors property="newstitle" />
</td>
</tr>
<tr>
<td class="colorGrey">
<bean:message key="body.news.date" /> </td>
<td>
<html:text property="newsDate" size="10" value=""/> </td>
</tr>
<tr>
<td height="21" colspan="2" valign="top">
<html:errors property="newsdate" />
</td>
</tr>
<tr>
<td class="colorGrey" height="61" valign="top">
<bean:message key="body.news.brief" /> </td>
<td valign="top">
<html:textarea property="brief" cols="40" rows="6" value=""/>
</td>
</tr>
<tr>
<td height="23" colspan="2" valign="top"><html:errors property="brief" /></td>
</tr>
<tr>
<td class="colorGrey" height="100" valign="top">
<bean:message key="body.news.content" />
</td>
<td valign="top">
<html:textarea property="content" cols="40" rows="12" value=""/>
</td>
</tr>
<tr>
<td height="23" colspan="2" valign="top">
<html:errors property="content" />
</td>
</tr>
</table>
<html:submit value="SAVE"/>
</html:form>
<form method="POST"
action="Link.do?method=newsList"
onsubmit="return confirm('<bean:message key="body.onsubmit.cancel" />')">
<input type="submit" value="CANCEL">
</form>
And I use validator plugin, which means that after receiving incorrect info it gives message bellow text field telling what's wrong. But problem is that everything disappear after submiting. So it no info in text or text-areatags. I know that it happens because of value="". But I have another page with the same fields for adding info, which should be clear from the beginning. And if I remove value="", the info from this fields will be displayed on that page after forwarding. So
What should I do to clear info from forms after forwarding to
another page?
How to make info remain after success validation?
As you mentioned, you should remove value="" as this is setting the fields to empty. If you want to clear the values then you should do this in the Action class in which your Form bean is populated.
If you are finding that your Form beans are retaining their values between requests then check that they are request scope: the scope attribute of the action element should be "request" in struts.config
I am trying to make login with jsf.
I want to hide login panel when user registered.
I did this with jsf ajax.
When I try to do this with primefaces. I am failed.
I triy in jsf ajax like this.
<h:form id="register">
<table style="width: 49%; margin-right: auto; margin-left: auto;">
<tr>
<td colspan="3">
All fields are required.</td>
</tr>
<tr>
<td class="style2" style="height: 51px">Username</td>
<td style="width: 17px; height: 51px;">:</td>
<td class="style3" style="height: 51px"><h:inputText
id="regusername" style="width:155px;height:24px;"
value="#{userRegister.regUser.username}">
</h:inputText></td>
</tr>
<tr>
<td class="style2" style="height: 51px">Name</td>
<td style="width: 17px; height: 51px;">:</td>
<td class="style3" style="height: 51px"><h:inputText
id="regname" style="width:155px;height:24px;"
value="#{userRegister.regUser.name}">
</h:inputText></td>
</tr>
<tr>
<td class="style2" style="height: 51px">Mail</td>
<td style="width: 17px; height: 51px;">:</td>
<td class="style3" style="height: 51px"><h:inputText
id="regmail" style="width:155px;height:24px;"
value="#{userRegister.regUser.mail}">
</h:inputText></td>
</tr>
<tr>
<td class="style2" style="height: 51px">Password</td>
<td style="width: 17px; height: 51px;">:</td>
<td class="style3" style="height: 51px">
<h:inputSecret
id="regpassword" style="width:155px;height:24px;"
value="#{userRegister.regUser.password}">
</h:inputSecret></td>
</tr>
<tr>
<td> </td>
<td> </td>
<td class="style3"><h:commandButton
style="width:76px;height:26px" value="Clear" type="reset">
</h:commandButton> <h:commandButton style="width:75px;height:26px"
value="Register" action="#{userRegister.register()}"
method="post">
<f:ajax execute="regname regusername regpassword regmail"
render="registermessage" />
</h:commandButton></td>
</tr>
<tr>
<td colspan="3"><h:outputText id="registermessage"
value="#{userRegister.message}"></h:outputText></td>
</tr>
</table>
</h:form>
</h:panelGroup>
<h:panelGroup rendered="#{userLogin.isLoggedin()== true}"
layout="block">
You are already loggedin !!
</h:panelGroup>
When ı try this in primefaces like this:
<p:panel id ="registerPanel" header="User Registration" align="center"
style="text-align:center;">
<table style="width: auto; margin: auto;">
<tr>
<td style="text-align: right;"><h:outputLabel for="regname"
value="Name Surname : * " /></td>
<td style="text-align: left"><p:inputText id="regname"
value="#{userRegister.regUser.name}" size="40" required="true"
label="Name and Surname">
<f:validateLength minimum="2" />
</p:inputText> <p:watermark for="regname" value="Name Surname" /></td>
</tr>
<tr>
<td style="text-align: right" colspan="2"><p:message
for="regname" /></td>
</tr>
<tr>
<td style="text-align: right;"><h:outputLabel
for="regusername" value="Username : * " /></td>
<td style="text-align: left"><p:inputText id="regusername"
value="#{userRegister.regUser.username}" size="40"
required="true" label="Username">
<f:validateLength minimum="3" />
</p:inputText> <p:watermark for="regusername" value="Username" /></td>
</tr>
<tr>
<td style="text-align: riht" colspan="2"><p:message
for="regusername" /></td>
</tr>
<tr>
<td style="text-align: right;"><h:outputLabel for="regmail"
value="E-Mail : * " /></td>
<td style="text-align: left"><p:inputText id="regmail"
value="#{userRegister.regUser.mail}" size="40" required="true"
label="Mail">
<f:validateLength minimum="2" />
</p:inputText> <p:watermark for="regmail" value="mail#example.com" /></td>
</tr>
<tr>
<td style="text-align: right" colspan="2"><p:message
for="regmail" /></td>
</tr>
<tr>
<td style="text-align: right;"><h:outputLabel for="paswword"
value="Password : * " /></td>
<td style="text-align: left"><p:password id="regpassword"
value="#{userRegister.regUser.password}" size="40"
required="true" label="Password">
<f:validateLength minimum="5" />
</p:password> <p:watermark for="regpassword" value="Password" /></td>
</tr>
<tr>
<td style="text-align: left" colspan="2"><p:message
for="regpassword" /></td>
</tr>
<tr>
<td style="text-align: right" colspan="2">
</td>
</tr>
<tr>
<td style="text-align: right" colspan="2">
<p:commandButton value="Clear" image="ui-icon ui-icon-arrowrefresh-1-w"
type="reset"/>
<p:commandButton value="Register" image="ui-icon ui-icon-disk"
action="#{userRegister.register()}" method="post">
<f:ajax
render="registerpaneli" />
</p:commandButton>
</td>
</tr>
</table>
-->
</h:panelGroup>
I registraion panel cant hiden.
What is the problem ?
Remove the
<p:commandButton ....>
<f:ajax render="what-ever">
</p:commandButton>
By
<p:commandButton update="what-ever" ../>
Furthermore, you can read Primefaces' Document and its demo.
Because in Primefaces, most components are compatible with Ajax, especially <p:commandButton/> because it has Ajax turned on by default.
In PrimeFaces, <p:commandButton> already has built-in ajax functionality. You don't need to use <f:ajax>. In fact, <f:ajax> cannot be used with PrimeFaces. If you really need to use it, you must use <p:ajax> instead.
To fix your issue, I think you should change you button like this:
<p:commandButton value="Register" actionListener="#{userRegister.register}" update="registerPanel" />