poISelectionSet SetDrawSize

To create selection sets of various types and also add items. In addition, this example will request the draw style list and also change the draw style and draw size on the sets:

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hwi GetSessionHandle session_handle
session_handle GetProjectHandle project_handle
project_handle GetPageHandle page_handle [project_handle GetActivePage]
page_handle GetWindowHandle window_handle [page_handle GetActiveWindow]
window_handle GetClientHandle client_handle
client_handle GetModelHandle model_handle [client_handle GetActiveModel]

# create a selection set of type Element containing all visible elements
set element_set_id [model_handle AddSelectionSet element]
model_handle GetSelectionSetHandle element_set_handle $element_set_id
element_set_handle SetLabel "OurElementSelectionSet"
element_set_handle Add all
puts [element_set_handle GetDrawStyleList]
puts "Current draw style: [element_set_handle GetDrawStyle]"
puts "Current draw size: [element_set_handle GetDrawSize]"
element_set_handle SetDrawSize 6
element_set_handle SetDrawStyle [lindex [element_set_handle GetDrawStyleList] 0]
element_set_handle SetVisibility true
# check the graphics area and move the model
element_set_handle SetVisibility false

# create a selection set of type Node containing all visible nodes
set node_set_id [model_handle AddSelectionSet node]
model_handle GetSelectionSetHandle node_set_handle $node_set_id
node_set_handle SetLabel "OurNodeSelectionSet"
node_set_handle Add all
puts [node_set_handle GetDrawStyleList]
puts "Current draw style: [node_set_handle GetDrawStyle]"
puts "Current draw size: [node_set_handle GetDrawSize]"
node_set_handle SetDrawSize 6
node_set_handle SetDrawStyle [lindex [node_set_handle GetDrawStyleList] 0]
node_set_handle SetVisibility true
# check the graphics area and move the model
node_set_handle SetVisibility false

# create a selection set of type Part containing all visible Parts
set part_set_id [model_handle AddSelectionSet part]
model_handle GetSelectionSetHandle part_set_handle $part_set_id
part_set_handle SetLabel "OurPartSelectionSet"
part_set_handle Add all
puts [part_set_handle GetDrawStyleList]
puts "Current draw style: [part_set_handle GetDrawStyle]"
puts "Current draw size: [part_set_handle GetDrawSize]"
part_set_handle SetDrawSize 6
part_set_handle SetDrawStyle [lindex [part_set_handle GetDrawStyleList] 0]
part_set_handle SetVisibility true
# check the graphics area and move the model
part_set_handle SetVisibility false

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