The differences between DXL attributes and layout DXL columns are subtle. With DXL attributes, the DXL program is associated with an attribute definition. You can use the attribute in multiple columns and in multiple views. With layout DXL columns, the DXL program is associated with a single column, but not with any attribute.

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Note: If the Run and Save as buttons are disabled, the database might be set up to stop users from editing and running DXL. In this instance, contact the database manager. In this instance, contact the database manager.

DXL-Programme entwickeln Im Fenster 'DXL-Interaktion' können kleine DXL-Programme entwickelt werden. Layout-DXL in Attribut-DXL konvertieren In Layout-DXL-Spalten gespeicherte Werte werden immer dann neu berechnet, wenn IBM Engineering Requirements Management DOORS (DOORS) die Anzeige aktualisiert. Die konstante Neuberechnung der Werte ist ...

This course teaches experienced IBM Engineering Requirements Management DOORS users the basic principles of writing and applying DXL extension language to customize DOORS. Course: QN301G: IBM Engineering Requirements Management DOORS V9.6 - DXL - IBM Training - …

DXL syntax is like C and C++. For a full description of DXL, see the DXL Reference Manual, which is available as a PDF and from the Help menu. Also, see the following video: Introduction to DOORS eXtension Language (DXL). DXL encryption tool DXL encrypted with DOORS 9.0 or earlier does not work with later versions of DOORS.

Developing DXL programs You can use the DXL Interaction window to develop small DXL programs. Converting layout DXL to attribute DXL Values that are stored in layout DXL columns are recalculated every time IBM Engineering Requirements Management DOORS (DOORS ) refreshes the display. The constant recalculation of the values is memory intensive ...

The DXL library contains a selection of DXL programs that you can run in the DXL interaction window, or use as attribute DXL or layout DXL. The DXL library is in the /lib/dxl directory in the IBM® Engineering Requirements Management DOORS® (DOORS ) home directory. You can access the DXL library by selecting Tools > Edit DXL, and clicking ...

DXL 加密工具 通过 DOORS 9.0 或更低版本加密的 DXL 不适用于更高版本的 DOORS 。 如果您具有由用户通过 DOORS 9.0 或更低版本加密的 DXL，那么需要使用 DXL Encryption Tool 对 DXL 重新加密。 可从位于以下地址的 Rational® 支持中获取该工具及其用法的有关指示信息：DXL 加密 ...

Sowohl DXL-Attribute als auch Layout-DXL-Spalten verwenden DXL-Programme zur Berechnung von Werten, die im Modul angezeigt werden. Mithilfe von DXL-Programmen kann die Anzahl der Tage berechnet werden, die seit der letzten Änderung eines Objekts vergangen sind, sowie die Anzahl der eingehenden und der ausgehenden Links für ein Objekt.