poIModel GetSelectionSetHandle

To create several selection sets on the current model and use GetSelectionSetHandle to obtain the selection set handle for the desired selection set:

hwi OpenStack
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]

set id [model_handle AddSelectionSet component]
model_handle GetSelectionSetHandle selection_set_handle $id

set errorMsg [ session_handle GetError]
if {$errorMsg == ""} {
    selection_set_handle SetLabel "OurSelectionSet1"
    selection_set_handle Add all
    puts "SelectionSet: [selection_set_handle GetLabel] "
    puts "    [selection_set_handle GetSize] [selection_set_handle GetType]s"
} {
    puts "$errorMsg"
}

selection_set_handle ReleaseHandle


set id2 [model_handle AddSelectionSet element]
model_handle GetSelectionSetHandle selection_set_handle $id2
selection_set_handle SetLabel "OurSelectionSet2"
selection_set_handle Add "id 1-100"
puts "SelectionSet: [selection_set_handle GetLabel] "
puts "    [selection_set_handle GetSize] [selection_set_handle GetType]s"
selection_set_handle ReleaseHandle

set id3 [model_handle AddSelectionSet element]
model_handle GetSelectionSetHandle selection_set_handle $id3
selection_set_handle SetLabel "OurSelectionSet3"
selection_set_handle Add "selectionset == $id2"
puts "SelectionSet: [selection_set_handle GetLabel] "
puts "    [selection_set_handle GetSize] [selection_set_handle GetType]s"
selection_set_handle ReleaseHandle

puts "Current Selection Sets: [model_handle GetSelectionSetList]"

model_handle RemoveSelectionSet $id
puts "Selection Set $id removed…"
puts "Current Selection Sets: [model_handle GetSelectionSetList]"

# How to get a selection set handle if you have duplicate set IDs
# Sometimes in a model you will have selection sets with same IDs, but the pools
# may be different. For example assume that we have 2 sets with the same ID “1”, but belonging to different pools (say “Set” and “User_Set”

# Get Handle to set ID 1 belonging to set pool with label “Set”
model_handle GetSelectionSetHandle set_h1 “Set 1” 

# Get Handle to set ID 1 belonging to set pool with label “User_Set”
model_handle GetSelectionSetHandle set_h2 “User_Set 1” 

hwi CloseStack

This command returns HW_InvalidHandle if the model handle is invalid, PO_InvalidSetID if the selection set ID is incorrect, and HW_AllocFailed if the selection set handle could not be created.