FAQ #1991, published on 2002-10-15
WINDEV
Can I add an icon in the Systray (left of the clock) and if yes, how?
Yes, with the new WD7 command: SysIconAdd().

Example:

// Adding an icon "C:\MyIco\Icon.ICO"
ResAddIcon = SysIconAdd("C:\MyIco\Icon.ICO","","2001 Sales")

Note: in WinDev 5.5, it is also possible using API. See the example in 'Customized Clipboard' in the 5.5 Guide (keyword 'toolbar').
See also : wd7, icon, toolbar, systray, sysiconadd