Object field used with the advanced search picker.
| singleLineHeight | Default line height used to render the object field control. |
| objectType | Type of the object to be selected. |
| searchContext | Search query context used to populate the object picker. |
| searchViewFlags | Search flags used to open the search picker window. |
| ObjectField | Construct an advanced search field UITK control. |
| SetValueWithoutNotify | Set the object field selected objects. |
| DoObjectField | Draw an IMGUI advanced object field. |