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api:dk11:delphi:fmx.gisviewerwnd.tgis_viewerwnd.beforepaintevent

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TGIS_ViewerWnd.BeforePaintEvent event

DK11 for Delphi | FMX.GisViewerWnd.TGIS_ViewerWnd.BeforePaintEvent | Constructors | Methods | Properties | Events

BeforePaint event. Will be fired before any Paint operation. Uses painting context object.

Available also on: Delphi VCL | .NET WinForms | .NET WPF.

Syntax

// Delphi
published
  property BeforePaintEvent : TGIS_PaintEvent read write;
// C++ Builder
published:
  __property TGIS_PaintEvent* BeforePaintEvent = {read, write};

Value

2018/10/18 01:11