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

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TGIS_ViewerWnd.HourglassPrepare method

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

Prepare Hourglass cursor for timely operation.

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

Syntax

// Delphi
public
  procedure HourglassPrepare;
// C++ Builder
public:
  void HourglassPrepare(void);

Remarks

Hourglass will be turn on after a while (500 ms). Must be paired with HourglassRelease. Hourglass must be shake regularly (for example in any loop) to visible) - use HourglassShake to do this.

2017/09/04 11:12