New version of FastCube VCL - 2.8

• Slice Grid menu now includes option of conditional group creation
• We added a new menu option, that allows set all total in rows and columns in the same position. No need to click through each of them individually
• We added ability to disable dropdown list in the grid zone
• For Cube Grid we enabled additional property Filter Manager, that allows view only filtered values of the cube
• Starting with this version there is ability to create native grid painters
• We also improved API for working with highlights, Cube Grid columns and Slice events

 All changes: 

+ Added TfcxCustomGrid.OnCreatePainter event which allows to create an own grid painter
+ Added group creation by condition in code and and in TfxSliceGrid menu
+ Groupping and filtering through the axes context menu now handles selection
+ Added TfcxCubeGrid.FilterManager property. If the property is set then grid shows filtered set of data.
+ Added class TfcxFilteredOrderedRecordSetProvider
+ Added TfcxZoneRestriction.zrDontShowDropDown to disable showing of drop down window and a corresponding icon
+ Added method TfcxContinuousHighlight.ImageReverseOrder to set reverse order or icon highlight
+ Added methods TfcxSlice.SetTotalPosition(const Value: TfcxTotalPosition) and TfcxAxisContainer.SetTotalPosition(const Value: TfcxTotalPosition)
+ Added property TDimensions.DetailValue: Variant - current detail value for total calculation by formula based on subtotals.
+ Added property TfcxCubeDataColumns.VisibleIndex[ACubeFieldName: String]: integer
+ Added automatic changing of Y-axis fields header height in report
+ Adding/removing measure runs events OnBeforeAddSliceFieldToRegion, OnAfterAddSliceFieldToRegion and OnBeforeRemoveSliceFieldFromRegion
+ Added chs_Created in TfcxChangeInSlice (creating base empty slice)
+ Added schema loading/saving in AppendData
- Fixed error in TfcxSourceFieldProperties.AssignTo
- Fixed error in cells size calculation
- Fixed error: Integer Overoverflow in CompareSQLTimeStamp
- Fixed error: value does not load from database when field size greater 8192 byte
- Fixed error in TfcxRange.Match
- Fixed error of export to XLSX for collapsed dimensions
- Fixed errors in German translations (thanks to Ralf Stegemann)
- Fixed declaration of TfcxChartsManagerOnNeedChart event