Report Workshop 1.9 - DevExpress data provider
Posted: Sun Jun 10, 2018 7:39 pm
We updated TRichView, ScaleRichView and ReportWorkshop components.
Report Workshop includes a new TRVReportDxMemDataProvider data provider. This data provider allows building master-detail reports using TdxMemData datasets (which are included in DevExpress VCL library).
The Setup installs this data provider automatically, if DevExpress components are already installed.
TRVReportDxMemDataProvider works like TRVReportDBDataProvider, datasets must be added in its DataSets collection property and referred by their names (data queries are names of datasets).
But it also processes data queries with the following syntax:
where
DataSetName is a name of dataset in the DataSets collection;
Field1, Field2, … are names of fields of this dataset;
Value1, Value2, … are required values of these fields.
The component supports integer, floating point, string (in single quotes) values, also true and false.
German translation of Report Workshop has been updated.
Report Workshop includes a new TRVReportDxMemDataProvider data provider. This data provider allows building master-detail reports using TdxMemData datasets (which are included in DevExpress VCL library).
The Setup installs this data provider automatically, if DevExpress components are already installed.
TRVReportDxMemDataProvider works like TRVReportDBDataProvider, datasets must be added in its DataSets collection property and referred by their names (data queries are names of datasets).
But it also processes data queries with the following syntax:
Code: Select all
DataSetName, Field1=Value1, Field2=Value2, …DataSetName is a name of dataset in the DataSets collection;
Field1, Field2, … are names of fields of this dataset;
Value1, Value2, … are required values of these fields.
The component supports integer, floating point, string (in single quotes) values, also true and false.
German translation of Report Workshop has been updated.