Topic: node icons + json on the fly ?
Hello,
How can I handle custom icons on the fly with JSON ?
I know that can use style property but I must setup all styles before on tree init.
What I want to do is affect an icon to a node on the fly ...
Re: node icons + json on the fly ?
you can create classes reflects icons, and add their:
[
{
"property": {
"name": "root",
"openIcon": "open_icon_class",
"closeIcon": "close_icon_class"
},
"children": [
{
"property": {
"name": "node1",
"openIcon": "another_open_icon_class",
"closeIcon": "another_close_icon_class"
}
}
]
}
]or create types with openIcon and closeIcon properties and use their
Re: node icons + json on the fly ?
Does it exists a way to just specify the image file ?
Beacause with this method I must have defined CSS styles before ...
Last edited by scramatte (2008-12-15 00:14:22)
Re: node icons + json on the fly ?
scramatte wrote:
Does it exists a way to just specify the image file ?
no
Re: node icons + json on the fly ?
what happens is that without this feature is complicate to handle icons on the fly with JSON.
Because is not easy to create CSS style with javascript ...
Re: node icons + json on the fly ?
I've found these snippets to create CSS using javascript
http://webdevel.blogspot.com/2006/06/cr … cript.html
http://www.webscriptexpert.com/Javascri … avascript/
Last edited by scramatte (2008-12-15 10:40:51)