XS_COMPONENT_CATALOG_THUMBNAIL_SIZE
Category: Modeling Properties
Use to adjust the size of thumbnails to between 16 and 96 pixels in the normal view. The default is 96 pixels.
This advanced option is user specific and the setting is saved in options.bin under the user folder, for example, in C:\Users\<user>\AppData\Local\Trimble\Tekla Structures\<version>\UserSettings. Restart Tekla Structures to activate the new value.