Trees in Twitter Bootstrap [closed]

Question

I have been trying to work on creating a tree (like a directory tree) that uses as much CSS and as little JS as possible (only for states, etc), and I want to know if there are some good existing tree plugins for bootstrap or jquery-ui bootstrap.

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For reference or for people confused about this question, I am looking for something like dynatree for bootstrap.

Answer 1

Building on Vitaliy's CSS and Mehmet's jQuery, I changed the a tags to span tags and incorporated some Glyphicons and badging into my take on a Bootstrap tree widget.

Example:

For extra credit, I've created a GitHub project to host the jQuery and LESS code that goes into adding this tree component to Bootstrap. Please see the project documentation at http://jhfrench.github.io/bootstrap-tree/docs/example.html.

Alternately, here is the LESS source to generate that CSS (the JS can be picked up from the jsFiddle):

@import "../../../external/bootstrap/less/bootstrap.less"; /* substitute your path to the bootstrap.less file */ @import "../../../external/bootstrap/less/responsive.less"; /* optional; substitute your path to the responsive.less file */  /* collapsable tree */ .tree {     .border-radius(@baseBorderRadius);     .box-shadow(inset 0 1px 1px rgba(0,0,0,.05));     background-color: lighten(@grayLighter, 5%);     border: 1px solid @grayLight;     margin-bottom: 10px;     max-height: 300px;     min-height: 20px;     overflow-y: auto;     padding: 19px;     a {         display: block;         overflow: hidden;         text-overflow: ellipsis;         width: 90%;     }     li {         list-style-type: none;         margin: 0px 0;         padding: 4px 0px 0px 2px;         position: relative;         &::before, &::after {             content: '';             left: -20px;             position: absolute;             right: auto;         }         &::before {             border-left: 1px solid @grayLight;             bottom: 50px;             height: 100%;             top: 0;             width: 1px;         }         &::after {             border-top: 1px solid @grayLight;             height: 20px;             top: 13px;             width: 23px;         }         span {             -moz-border-radius: 5px;             -webkit-border-radius: 5px;             border: 1px solid @grayLight;             border-radius: 5px;             display: inline-block;             line-height: 14px;             padding: 2px 4px;             text-decoration: none;         }         &.parent_li > span {             cursor: pointer;             /*Time for some hover effects*/             &:hover, &:hover+ul li span {                 background: @grayLighter;                 border: 1px solid @gray;                 color: #000;             }         }         /*Remove connectors after last child*/         &:last-child::before {             height: 30px;         }     }     /*Remove connectors before root*/     > ul > li::before, > ul > li::after {         border: 0;     } } 

Answer 2

Can you believe that the treeview on the image below does not use any JavaScript, but relies only on CSS3? Check out this CSS3 TreeView, which is good with Twitter BootStrap:

You can get more info about this here http://acidmartin.wordpress.com/2011/09/26/css3-treevew-no-javascript/.