Excluding Multiple Parts at Once from Interference Checking
Starting with IRONCAD 2026, a feature has been added that allows multiple parts to be excluded at once during interference checking.
To exclude multiple parts containing specific text in their Custom Property Values at once.
[1] Select the parts/assemblies you want to check for interference, then select [Tools] → [Check Interference].
[2] Set the desired Custom Property Name and Custom Property Value in the [Excluded List].
[3] Enter [.*] before and after the text in the Custom Property Value.
[4] Check [Use regular expressions in property values].
With this setting enabled, select [Do Interference Check].
In the example above, all parts whose Custom Property Name is [Color] and whose Custom Property Value contains [Green] are excluded at once.
To Exclude Multiple Parts with a Specific Custom Property Name at Once
[1] Select the parts/assemblies you want to check for interference, then select [Tools] → [Check Interference].
[2] Set the desired Custom Property Name in the [Excluded List].
[3] Enter [.*] in Custom Property Value.
[4] Check [Use regular expressions in property values].
With this setting enabled, select [Do Interference Check].
In the example above, all parts with the Custom Property Name [Color] are excluded at once.
For more details, please refer to the video below.
IC-158