Key questions about this property
The answers below summarize the purpose, scope, default effect, and review scenarios for this property.
| What does it do? |
Sets the level displayed in the cascade preview warning when the cascade contains more levels than the preview can show; an unset or empty value results in a warning level of 3. |
| What area does it affect? |
Cascade deletion preview |
| What does the default mean? |
No out of the box record exists and the scripts that read it pass no fallback value. |
| When should you review it? |
When changing the cascade preview warning level shown to users |
Property record
No out of the box record exists. ServiceNow scripts read this property; create it to change the behavior.
| Property name |
glide.cascade.preview_max_level |
| Type |
Not stated |
| Application |
Not stated |
| Default value |
Not set |
| Description |
Not stated |
Sources
Official references and nearby text excerpts where this property appears.
Used in
Out of the box artefacts that read this property. Append the path to your instance URL to open the record and see how the value is used.
Script include: OnetimeDeleteRuleManager
When the preview reports more cascade levels, the system reads this property to set the level shown in its message; if the property is unset or empty, it uses 3. This affects the preview message for users and admins, not the deletion rule itself.
/sys_script_include.do?sys_id=ce000100ff432210d21efff8023bf113
UI action: Preview Cascade
When more cascade levels exist than the preview can show, this setting supplies the level limit shown to users in the warning; admins can change that limit. If unset or empty, the warning uses 3.
/sys_ui_action.do?sys_id=26805bc153131010e414ddeeff7b12ef
More in glide (other)
Other properties in the same namespace.
All 537 properties in glide (other) →