Customization Guide (.pdf) - Documentation & Online Help - Autodesk

Properties for the Arc Drop-down on Row 1 of the Home 2D - Draw Ribbon Panel
Properties Pane Item
Tooltip Title
Element ID
Small Image
Large Image
See also:
■
Description
Text string that controls the title of the tooltip for
the command.
Tag that uniquely identifies a panel section.
ID string of the small-image resource (16 × 16 bitmap).
The string must include alphanumeric characters
with no punctuation other than a hyphen (-
) or an underscore (_). It can also be a user-defined
bitmap. Click the [ ] button to open the Select Image
File dialog box.
ID string of the large-image resource (32 × 32 bitmap).
If the specified bitmap is not 32 × 32, the
program scales it to that size. The string must include
alphanumeric characters with no punctuation
other than a hyphen (-) or an underscore (_). It can
also be a user-defined bitmap. Click the [ ] button
to open the Select Image File dialog box.
To create a drop-down in a row on a ribbon panel
Example
ID_RBN_SPLIT-
BTN_ARC
RCDATA_16_ARC3PT
RCDATA_16_ARC3PT
1 Click Manage tab ➤ Customization panel ➤ User Interface.
2 In the Customize User Interface Editor, Customize tab, in the
Customizations In pane, click the plus sign (+) next to Ribbon
to expand it.
3 Click the plus sign (+) next to Panels to expand it.
4 Click the plus sign (+) next to the ribbon panel where you want to add
a drop-down.
5 Right-click the row to which you want to add a drop-down. Click New
Drop-down.
Ribbon | 169