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api:dk11:delphi:fmx.giscontrollegend.tgis_controllegend.getnodeat_integer_integer

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TGIS_ControlLegend.GetNodeAt method

DK for Delphi | FMX.GisControlLegend.TGIS_ControlLegend.GetNodeAt | Constructors | Methods | Properties | Events

Retrieves the legend tree node at the specified control position.

Available also on: .NET WinForms | Java | ActiveX.

Syntax

// Delphi
public
  function GetNodeAt(
    const _x : Integer;
    const _y : Integer
  ) : TGIS_TreeNode;
// C++ Builder
public:
  TGIS_TreeNode* GetNodeAt(
    const int _x,
    const int _y
  );

Parameters

Name Type Description
_x Integer X coordinate
_y Integer Y coordinate

Result

Type Description
TGIS_TreeNode Tree node at the specified position, or nil if no node is present there.
2026/07/11 00:18

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