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querycontrol_browse_query_control_number_.htm
Navigation:  ABC Library Reference > BrowseClass > BrowseClass Properties >====== QueryControl (browse query control number) C6H0009.jpg ====== Previous pageReturn to chapter overviewNext page
QueryControl SIGNED

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The QueryControl property contains the number of the browse's query (QBE) control. This is typically the value of the QBE BUTTON's field equate. The BrowseClass methods use this value to enable and disable the control when appropriate, to post events to the control, to map QBE behavior to corresponding popup menu choices, etc.

Implementation:

The BrowseClass.Init method does not initialize the QueryControl property. You should initialize the QueryControl property after the BrowseClass.Init method is called. See the Conceptual Example.

See Also: UpdateToolbarButtons

querycontrol_browse_query_control_number_.htm.txt · Last modified: 2021/04/15 15:57 (external edit)