TdxSpreadSheetAlignVerticalTop Class

An action object that implements the AlignVerticalTop end-user command in Spreadsheet and Report Designer-based applications.

Declaration

TdxSpreadSheetAlignVerticalTop = class(
    TdxSpreadSheetCustomAlignVerticalAction
)

Remarks

This class does not introduce any new public members. Its overridden Execute function call aligns the content to the top borders of all cells selected in the active worksheet. As a result, the Style.AlignVert property of all affected cell objects is set to ssavTop.

If the content is already aligned to the top borders in all selected cells, the AlignVerticalTop command has no effect.

UI elements linked to a TdxSpreadSheetAlignVerticalTop action object are enabled only if the following conditions are met:

Spreadsheet document edit operations are allowed (that is, the control’s OptionsBehavior.Editing property is set to True).
An in-place cell editor is inactive (the active worksheet’s IsEditing property returns False).
At least one cell is selected (the command is unavailable if a floating container is selected or the protected worksheet’s OptionsProtection.ActualAllowSelectUnlockedCells property returns False).
Cell formatting is allowed (the active worksheet’s OptionsProtection.ActualAllowFormatCells property returns True).