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#2 |
Участник
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Лукап можно строить и по связанным таблицам
X++: Query query = new Query(); QueryBuildDataSource queryBuildDataSource,queryBuildDataSource2; QueryBuildRange queryBuildRange,queryBuildRange2; SysTableLookup sysTableLookup; ; //Create an instance of SysTableLookup with the form control passed in sysTableLookup = SysTableLookup::newParameters(tablenum(1), this); //create the query datasource queryBuildDataSource = query.addDataSource(tablenum(1)); queryBuildRange = queryBuildDataSource.addRange(fieldnum(1, 1)); queryBuildRange.value('Value1'); queryBuildDataSource2 = queryBuildDataSource.addDataSource(tablenum(2)); queryBuildDataSource2.joinMode(JoinMode::InnerJoin); queryBuildDataSource2.relations(true); queryBuildDataSource2.addLink(fieldnum(1, 1), fieldnum(2, 1)); queryBuildRange2 = queryBuildDataSource.addRange(fieldnum(2, 2)); queryBuildRange2.value('Value2'); //Add the fields to be shown in the lookup form sysTableLookup.addLookupfield(fieldnum(1, 1)); //add the query to the lookup form sysTableLookup.parmQuery(query); // Perform lookup sysTableLookup.performFormLookup();
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-Ты в гномиков веришь? -Нет. -А они в тебя верят, смотри, не подведи их. Последний раз редактировалось Pustik; 01.08.2014 в 11:55. |
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