When using the REXX function SysSetObjectData to change the settings of the LaunchPad (called the Toolbar in WARP 4), you may find that the LauchnPad that is subsequently displayed appears to be corrupted (e.g., drawers might be positioned incorrectly or icons may overlay one another on the LaunchPad object). To properly display the LaunchPad and incorporate any changes you've made with SysSetObjectData, try closing the LaunchPad object and reopening it immediately after the call to SysSetObjectData.
See Setup strings for the Launchpad for the valid keywords for the LaunchPad object.
Source: Dave Hicks (see EMail Addresses)