RadarCube for Windows Forms

This is the best choice to extend the functionality of your desktop apps using the controls for Visual Analysis. The full power of the traditional Windows Forms applications is used to satisfy your users with great performance and usability.

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Changelog

December 2016
3.12.0

Windows Forms RadarCube

New in the release:

  1. Lazy loading parent-child hierarchy. The parent-child hierarchies are now loaded by levels, not necessarily in whole;
  2. Computing of some statistic functions improved. Now there are functions that count the empty cells as well;
  3. The behavior on the dataset change is improved a bit;
  4. Demo application: New "Data Source" example shows how to work with an untyped dataset;
  5. Demo application: New "Dynamic Analysis" example shows how to manage the value-dependent coloring programmatically.

Bugs fixed:

  1. The color editor does not get closed on the second call.

May 2016
3.11.0

Windows Forms RadarCube

What's new:

  1. In Multiple Document Interface (MDI) mode the filter can be made common for all olap slices.

Bugs fixed:

  1. On edit of DateTime hierarchies in TOLAPCube the child hierarchies may not be saved for some reason;
  2. The distributive packages for .NET Framework 4.0 and 4.5 contain the assembly references to Framework 2.0 DLLs;
  3. The temporary files are not removed when leaving the app in case the TOLAPCube was active;
  4. Several minor bugs fixed.

November 2015
3.10.0

Windows Forms RadarCube

New features:

  1. Multiple document interface added. Now you can work with multiple slices in a single control. Please take a look at the "OLAP MDI Analysis (NEW!)" example in the demo application for the detailed description of the feature;
  2. Statistical analysis of the selected cells in the OLAP slice (like in MS Excel). Please look at this article for the example.

Bugs fixed:

  1. In TDashDockPanel the elements cannot be dragged to pivot panels;
  2. Empty names of hierarchy members can generate errors on exporting to MS Excel;
  3. The color button sometimes remains visible even if the slice is empty.

August 2015
3.4.0

Windows Forms RadarCube

Bugs fixed:

  1. When exporting the string info-attributes to PDF or XLS the outcome is the empty cells;
  2. The tooltip for the cells with the info-attributes may be doubled.

April 2015
3.3.0

Windows Forms RadarCube

Bugs fixed:

  1. The command "Expand all nodes" does not always expand all the members in the multilevel hierarchies. It might not if the hierarchy members contain the same child nodes;
  2. The expansion state of a multilevel hierarchy may not be saved in the Direct edition;
  3. Export operation may fail after changing AnalysisType if the number of filters and modifiers exceeds the number of records in the OLAP-slice;
  4. The Calculated Measure Editor may show up empty;
  5. In the Quick Filter the filtering limits may be incorrect;
  6. Setting of the OLAPGridSettings.ScrollFullGrid property produces the NullReference exception.

February 2015
3.2.0

Windows Forms RadarCube

Bugs fixed:

  1. Errors might show up when working with some large databases;
  2. The color of the text and the background for the hierarchy members might get lost after loading the grid state;
  3. Sometimes the scroll bars in a pivot panel may get hidden even if there are lots of elements in the panel;
  4. An exception may get raised on the mouse right click on the blank area of the color modifiers panel;
  5. NullReference exception might occur when changing the AnalysisType property with all the panels hidden at that;
  6. When saving the state with the expanded parent-child hierarchy an exception might sometimes occur.

October 2014
3.1.0

Windows Forms RadarCube

Bugs fixed:

  1. Sometimes an error occurs on deserialization of the saved states;
  2. The formula editor does not work;
  3. When reading an old saved state of chart in AnalysisType.Chart mode the control can reset to AnalysisType.Grid;
  4. The position of a measure on the axis can be saved incorrectly.

September 2014
3.0.0

Windows Forms RadarCube

New features:

  1. New control TOLAPAnalysis allows to show the OLAP slices as a Grid or as a Chart. For backward compatibility TOLAPGrid and TOLAPChart controls are now heirs from TOLAPAnalysis. In the new projects we recommend to always use TOLAPAnalysis. See details in the article on the matter.

Bugs fixed:

  1. TDashDockPanel deletes grid or chart after any action that requires update.

April 2014
2.97.0

Windows Forms RadarCube

New features:

  1. .NET Framework 4.0 and 4.5 support;
  2. The legend with info-attributes is now exported too on PDF or HTML export.

Bugs fixed:

  1. The color modifiers cannot be canceled;
  2. Legend export to Excel 2003-2007 does not work;
  3. On print preview the legend is shown on a separate page;
  4. The editor of export properties does not allow to set up the look and feel of the exported cells;

January 2014
2.96.0

Windows Forms RadarCube

Bugs fixed:

  1. The type of the chart is changed when the skin is changed;
  2. When printing to a multipage format the cells sometimes come out of the print area;
  3. When closing a modal dialog window with TOLAPGrid in it connected to TOLAPCube, this may lead to an unhandled exception and application crash;
  4. In the print preview the legend of the slice is not shown (filters, modifiers).