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api:dk11:net:tatukgis.ndk.tgis_layer.issectioninvisibilityrange_tgis_paramssection

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TGIS_Layer.isSectionInVisibilityRange method

DK11 for .NET | TatukGIS.NDK.TGIS_Layer.isSectionInVisibilityRange | Constructors | Fields | Methods | Properties | Events

Checks whether the section is visible by testing layer properties: Level with MinLevel/MaxLevel, ScaleAsFloat with MinScale/MaxScale, and Zoom with MinZoom/MaxZoom.

Available also on: Delphi | Java.

Syntax

// C#
protected bool isSectionInVisibilityRange(
  TGIS_ParamsSection _sec
);
' VisualBasic
Protected Function isSectionInVisibilityRange(
  ByVal _sec As TGIS_ParamsSection
) As Boolean
// Oxygene
protected
  function isSectionInVisibilityRange(
    _sec : TGIS_ParamsSection
  ) : Boolean;

Parameters

Name Type Description
_sec TGIS_ParamsSection a params section to test for the visibility

Result

Type Description
bool
Boolean
True if section is visible for current iewer Level / Scale / Zoom, False oterwise
2022/04/13 01:32

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