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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.

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DataGridGroupingBuilder.AllowCollapsing Method

Name Parameters Description
AllowCollapsing(JS) value Specifies whether the user can collapse grouped records in a grid or not. Mirrors the client-side allowCollapsing option.
AllowCollapsing(Boolean) value Specifies whether the user can collapse grouped records in a grid or not. Mirrors the client-side allowCollapsing option.