ExpressQuantumPack 21.1.5

Adds support for Embarcadero RAD Studio 11 Alexandria.
September 16, 2021
New Version


  • Added support for Embarcadero RAD Studio 11 Alexandria.


  • All VCL products
    • An error occurs when running an app rebuilt by the Build command in an Embarcadero C++Builder project that references the dxShellControls unit if the project's "Disable incremental linker" and "Link with runtime packages" options are disabled.
  • ExpressLibrary
    • An AV occurs when a unit that uses TdxStringComparer or TdxIStringComparer is finalized after the dxCoreClasses unit.
  • ExpressPrinting System
    • Export to PDF - An exported document's structure includes the flag that specifies a digital signature presence while a document does not contain a digital signature.
    • RichEdit Control Report Link - The Print dialog invoked by the ShowPrintForm command (a TdxRichEditControlShowPrintForm object) prints the first page if the "Current Page" option is enabled.
  • ExpressQuantumGrid Suite
    • Chart View - Master-Detail - The View height is too large in per-pixel scroll mode.
    • Master-Detail - The "RecordIndex out of range" exception occurs when removing a master row whose detail row is focused.
    • Table and Banded Table Views - A newly applied filter is applied again after an Enter keystroke or when focus moves to an adjacent cell if the grid View's FilterRow.ApplyChanges property is set to fracImmediately or fracDelayed.
  • ExpressSpreadSheet
    • A MATCH function call with specific parameters in a formula expression results in memory corruption in certain cases.
    • A PageControl.MakeVisible procedure call results in an application freeze in certain cases.
    • Changing style of an existing cell does not set the Modified property to True.
    • XLS Import - The "Invalid pointer operation" exception occurs when loading a document whose SharedStrings table contains string duplicates.


Add extensive grid, printing, layout and skinning functionality to your Delphi and C++Builder applications with this suite of components.

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