TdxSpreadSheetCustomHitTest.GetPopupMenuClass(TPoint) Method

Returns a reference to the class of the popup menu at the test point.

Declaration

function GetPopupMenuClass(const P: TPoint): TComponentClass;

Parameters

Name	Type
P	TPoint

Returns

Type
TComponentClass

Remarks

Call this function and pass a point as the P parameter to identify which type of the popup menu is available at this point. The GetPopupMenuClass function returns nil (in Delphi) or nullptr/NULL (in C++Builder) if no popup menu is available at the specified point.

Spreadsheet controls can show two built-in popup menu types:

• The context menu that a user can invoke by a right-click on a worksheet tab in the caption bar (the TdxSpreadSheetBuiltInPageControlTabPopupMenu class). A control raises the OnPageControlContextPopup event when this menu is about to appear.

• The context menu that a user can invoke by a right-click within the Table View worksheet area (the TdxSpreadSheetBuiltInTableViewPopupMenu class). The control raises the OnTableViewContextPopup event when this menu is about to appear. The available menu item list depends on a right-clicked worksheet element and its state.

The worksheet context menu has three main forms:

• The Header Context Menu

• The Cell Context Menu

• The Container Context Menu