Xceed DataGrid for WPF 7.3 (Build 7.3.26322.84810)2026年6月22日
機能
Groups and the rows beneath them no longer disappear under UI Automation.
The old behavior could break automated UI tests outright and could misreport the grid's state to assistive technology, so this keeps the grid in sync with its real content for both your test suite and screen reader users.
If you run automated UI tests against a grouped grid, or you ship to customers who depend on a screen reader, this one is worth the update on its own.
Xceed DataGrid for WPF 7.3 (Build: 7.3.26166.7869)2026年3月15日
修正
Opening the print preview window when a printer is configured to use a different default page orientation will no longer trigger a NullReferenceException.
A NullReferenceException no longer occurs in HeaderFooterItem.PrepareContainer when the grid loads.