• Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

velocity

 
pb kishor
Greenhorn
Posts: 1
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi,

I am some help on velocity.

How can i start the velocity development using Springs.

>How can we send the user Inputs from velocity to my Controller class.

>How the validations need to be done.

Please help me on this.

Regards,
P.B.Kishor
 
Ajith Prasad
Ranch Hand
Posts: 66
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Import the velocity engine,
invoke the file(style sheet, etc) which you are going to display,
and rest of the stuffs are same as invoking classes from another
 
Jonas X. Yuan
author
Ranch Hand
Posts: 108
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
You can use the Velocity in Liferay portal.

Here is an real example for navigation.

Web Site:

http://sesamestreett.cignex.com/videos

Codes: navigation.vm

<div id="navigation">
<ul>
#foreach ($nav_item in $nav_items)
#if ($nav_item.isSelected())
#set ($nav_item_class = "selected parent-nav-item")
#else
#set ($nav_item_class = "parent-nav-item")
#end

<li class="$nav_item_class">
<a href="$nav_item.getURL()" $nav_item.getTarget()><span>$nav_item.getName()</span></a>

#if ($nav_item.hasChildren())
<ul class="child-menu">
#foreach ($nav_child in $nav_item.getChildren())
<li>
<a href="$nav_child.getURL()" $nav_child.getTarget()>$nav_child.getName()</a>
</li>
#end
</ul>
#end
</li>
#end
</ul>
</div>
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic