add components to palette

i have a jar file with custom components (tld is inside jar).how to add this components to the palette?i'm using netBeans 5.5.thanks in advanced.
[174 byte] By [ppl1a] at [2007-11-27 1:57:55]
# 1
You mean the drag'n'drop palette for the WYSIWYG editor, which should be installed as plugin?Well .. Just write a plugin ;) There is nothing magical available.
BalusCa at 2007-7-12 1:34:01 > top of Java-index,Enterprise & Remote Computing,Web Tier APIs...
# 2
actually i just want my application to recognized the components in the jar file (i dont need the drag&drop thing).i have added the jar file to the project but im getting the message -"unable to read tld..."what could be the problem?
ppl1a at 2007-7-12 1:34:01 > top of Java-index,Enterprise & Remote Computing,Web Tier APIs...