~~Title: AddButtonsData~~
<pageheader/>

If a [[:scripting:script_add-ins|script add-in]] adds dynamic toolbar buttons via the the **[[..:scripting_events:onaddbuttons|OnAddButtons]]** event, the method receives an **AddButtonsData** object whenever it needs to generate or update the list of buttons.


<commandtable columns="3" id="cmdtable_1">
$$ Property Name
$$ Return Type
$$ Description
$$ args
$$ [[args|Args]]
$$ Returns an **Args** object representing the function's parsed arguments.
$$ buttons
$$ [[addbuttonhelper|AddButtonHelper]]
$$ Returns an **AddButtonHelper** object that is used to add buttons.
$$ cmdline
$$ //string//
$$ Provides the command line being used to generate the buttons.
$$ embedded
$$ //string//
$$ Provides the embedded function body, if supplied by the user.
$$ lister
$$ [[lister|Lister]]
$$ Lister whose toolbar the commands are being added to (`0` if not applicable).
$$ viewer
$$ [[viewer|Viewer]]
$$ Viewer whose toolbar the commands are being added to (`0` if not applicable).
</commandtable>