18:14 Apr 2, 2004 |
English language (monolingual) [Non-PRO] Accounting / natural gas | ||||
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| Selected response from: chica nueva Local time: 19:53 | |||
Grading comment
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Discussion entries: 4 | |
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Items within the Container can have parent-child relationships between them. Explanation: In the XmOUTLINE layout type, the Container controls the positioning of the items. Items within the Container can have parent-child relationships between them. Each item's XmNentryParent resource can specify another item in the same Container as its parent; items with a non-NULL value for XmNentryParent can only be displayed in the XmOUTLINE layout type. In the XmOUTLINE layout type, items are positioned in a tree configuration with connecting lines drawn to illustrate the relationships. Items are positioned top to bottom in the order specified by XmNpositionIndex within their parent. Container positions a PushButton next to each item that has a parent relationship to other items. The PushButton contains a pixmap to illustrate whether the child items are shown or not; the user can activate the PushButton to toggle between showing or hiding the child items. Direct manipulation to alter the position of the item is not supported in the XmOUTLINE layout type. Note that the XmNtraversalOn resource of the PushButtons created by Container are set to False. Reference: http://nscp.upenn.edu/aix4.3html/libs/motiftr/XmContainer.ht... |
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1 day 15 hrs confidence: peer agreement (net): +2
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