TCL code the delete all the user defined properties of all the schematic symbols in the schematic design.

Hi RohitRohan,

Try below tcl code,  Property which are not locked by schematic are deleted.

set lSession $::DboSession_s_pDboSession
DboSession -this $lSession
set lNullObj NULL
set lStatus [DboState]
set lDesign [$lSession GetActiveDesign]
set lSchi_Name [DboTclHelper_sMakeCString]

set lPart_Name [DboTclHelper_sMakeCString]
set lPart_Name1 [DboTclHelper_sMakeCString]
set lPrpName [DboTclHelper_sMakeCString]
set lPrpValue [DboTclHelper_sMakeCString]
set lPrpType [DboTclHelper_sMakeDboValueType]
set lEditable [DboTclHelper_sMakeInt]
set propnamelist {}
if {$lDesign != $lNullObj} {

set lSchematicIter [$lDesign NewViewsIter $lStatus $::IterDefs_SCHEMATICS]
#get the first schematic view
set lView [$lSchematicIter NextView $lStatus]

set lPage_Name [DboTclHelper_sMakeCString]
while { $lView != $lNullObj} {
#dynamic cast from DboView to DboSchematic
set lSchematic [DboViewToDboSchematic $lView]
$lSchematic GetName $lSchi_Name
set lPagesIter [$lSchematic NewPagesIter $lStatus]
#get the first page
set lPage [$lPagesIter NextPage $lStatus]
# puts [DboTclHelper_sGetConstCharPtr $lSchi_Name]
while {$lPage!=$lNullObj} {
#placeholder: do your processing on $lPage
$lPage GetName $lPage_Name
# puts [DboTclHelper_sGetConstCharPtr $lPage_Name]
set lPartInstsIter [$lPage NewPartInstsIter $lStatus]
#get the first part inst
set lInst [$lPartInstsIter NextPartInst $lStatus]
while {$lInst!=$lNullObj} {
#dynamic cast from DboPartInst to DboPlacedInst
set lPlacedInst [DboPartInstToDboPlacedInst $lInst]
if {$lPlacedInst != $lNullObj} {
set lPropsIter [$lPlacedInst NewEffectivePropsIter $lStatus]
set lStatus [$lPropsIter NextEffectiveProp $lPrpName $lPrpValue $lPrpType $lEditable]

while {[$lStatus OK] == 1} {
#placeholder: do your processing for $lPrpName $lPrpValue $lPrpType $lEditable
set lPropName [DboTclHelper_sGetConstCharPtr $lPrpName]
set lState [$lPlacedInst DeleteEffectiveProp $lPrpName]
# puts [DboTclHelper_sGetConstCharPtr $lPrpName]
#get the next effective property
set lStatus [$lPropsIter NextEffectiveProp $lPrpName $lPrpValue $lPrpType $lEditable]
}
delete_DboEffectivePropsIter $lPropsIter

}
#get the next part inst
set lInst [$lPartInstsIter NextPartInst $lStatus]
}
#get the next page
set lPage [$lPagesIter NextPage $lStatus]
}
#get the next schematic view
set lView [$lSchematicIter NextView $lStatus]
}
delete_DboLibViewsIter $lSchematicIter
delete_DboSchematicPagesIter $lPagesIter
# return $partlist
}

Please let me know your feedback.