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api:dk11:delphi:vcl.gisviewerwnd.tgis_viewerwnd.busyevent

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TGIS_ViewerWnd.BusyEvent event

DK11 for Delphi | VCL.GisViewerWnd.TGIS_ViewerWnd.BusyEvent | Constructors | Methods | Properties | Events

Busy event. Will be fired regularly during long-drawn operations. If end value will be zero, the meaning is: long-drawn with unknown end time. Close long-drawn operation by calling with parameters (-1,-1).

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

Syntax

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

Value

2020/05/22 01:10

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