fieldset with backgroundcolor

i use dhtmlxForm 3.0 and i attach FormItems with JSON.

I have more FiledSets on my form. Some of them should have a backgroundcolor.
Is this possible?
How can i do that?
Maybe there’s a sample availabe?


You can attach a specific class with unique syle properties to any object of form.

can you give me an example please?


  1. create amount of CSS classes with needed options:


	.oran {
background-color: #FC9804;

	.gree {
background-color: #0C9804;
  1. in the fieldset properties add attribute className with the name off needed class:

{type: "fieldset", className:"oran", label: "Welcome", inputWidth: "auto", list:[ ];