VirtualTreeView.v.6.6.0.XE3-XE10.2.Src

V6.6 (04 Apr 2017) * Fixed issue #705: Added support for RAD Studio 10.2 Tokyo * Fixed issue #702: Access Violation at designtime when RootNodeCount is >0 * Fixed issue #703: Possibly wrong selection if nodes are selected during DeleteChildren() * Fixed issue #700: If the user clicked a node, we are no longer centering this node if the option toCenterScrollIntoView is set. * Fixed issue #691: When the user uses Cursor-Left/Right, the Virtual TreeView should perform horizontal scrolling if there is no other operation * Fixed issue #699: TVTColors.GetColor: Honor user defined colors also when StyleServices are enabled (Thx to luebbe for PR) * Fixed issue #698: Horizontal scrollbar may not update when turning on or off columns * Fixed issue #350: TVirtualTreeColumn.fLeft should be in protected part * Fixed issue #312: When unfocusing a node while the Spacebar is still pressed, the check state should be toggled * Fixed issue #161: Shift+End does not work as expected with toGridExtension + toFullRowSelect options set * Fixed issue #697: OnChange not fired when unselecting nodes * Fixed issue #692: HitInfo for OnNodeClick event may differ much from HandleMouseDown * Fixed issue #687 by extracting new method DeleteNodes() from existing DeleteSelectedNodes(). * Fixed issue #689: Possible Integer overflow in PaintColumnHeader() when dragging a column to first position. * Fixed issue #693: TVirtualTreeAccessibility.accSelect() should handle the flag SELFLAG_EXTENDSELECTION * Fixed issue #690: Tree shouldn't keep selected elements, if toAlwaysSelectNode is set and other elements are selected without ctrl-modifier * Improved non-breaking implementation of #622: The deprecated property CheckImageKind is no longer written to DFM files, but read properly from old DFMs. Thx to the-Aroich for providing it. * Some minor tweaks on Virtual TreeView source code and sample projects