To use the tools for inserting components, you must have the components installed and available on your system. If they are not, you have to know how to fill in the OBJECT, EMBED, and APPLET property dialogs with the correct values.
To view the components available on your system:
In the System Tree, select the Components tab.
Expand the branches for the different types of components.
The Java branches might be slow to expand because every Java file in the path must be examined to determine its type.
