Skip to main content
ID

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

TreeListBuilder<T>.ParentIdExpr Method

Name Parameters Description
ParentIdExpr(JS) value Specifies which data field provides parent keys. Mirrors the client-side parentIdExpr option.
ParentIdExpr(String) value Specifies which data field provides parent keys. Mirrors the client-side parentIdExpr option.