Hi, if you mean icons in a window, like IE buttons or the buttons in blitz itself, (taken from example code in blitzplus folder samples\mak\simple_toolbar.bb ).
window=CreateWindow( "ToolBar sample",0,0,640,480 )
;toolbar items must be square!
;also, width and height parameters are currently ignored,
;as the toolbar auto-sizes to fit the image.
toolbar=CreateToolBar( "toolbar.bmp",0,0,0,0,window )
;set toolbar tips
SetToolBarTips toolbar,"New,Open,Save,Close,Cut,Copy,Paste,Find,Run,Home,Back,Forward"
panel=CreatePanel( 0,GadgetHeight(toolbar),ClientWidth(window),ClientHeight(window)-GadgetHeight(toolbar),window )
SetGadgetLayout panel,1,1,1,1
SetPanelColor panel,128,128,128
While WaitEvent()<>$803
If EventID()=$401
If EventSource()=toolbar
Notify "ToolBar item "+EventData()+" hit!"
EndIf
EndIf
Wend
End
window=CreateWindow( "ToolBar sample",0,0,640,480 )
;toolbar items must be square!
;also, width and height parameters are currently ignored,
;as the toolbar auto-sizes to fit the image.
toolbar=CreateToolBar( "toolbar.bmp",0,0,0,0,window )
;set toolbar tips
SetToolBarTips toolbar,"New,Open,Save,Close,Cut,Copy,Paste,Find,Run,Home,Back,Forward"
panel=CreatePanel( 0,GadgetHeight(toolbar),ClientWidth(window),ClientHeight(window)-GadgetHeight(toolbar),window )
SetGadgetLayout panel,1,1,1,1
SetPanelColor panel,128,128,128
While WaitEvent()<>$803
If EventID()=$401
If EventSource()=toolbar
Notify "ToolBar item "+EventData()+" hit!"
EndIf
EndIf
Wend
End