MapCatalogSetDisplayInfo Method – Global Mapper

Global Mapper SDK

GM_Utility .MapCatalogSetDisplayInfo Method

Sets when the layers in a map catalog should be displayed

Namespace:GlobalMapper
Assembly: GlobalMapperWrapperNET (in GlobalMapperWrapperNET.dll) Version: 18.0.0.0 (18.0.0.0)

Syntax

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public static GM_Error_t32 MapCatalogSetDisplayInfo(
    GM_Layer_t aCatalogLayer,
    GM_MapCatalogDisplayType_t8 aDisplayType,
    double aDisplayValue,
    double aDisplayValue2,
    bool aHideBounds
)

Parameters

aCatalogLayer: Type: GlobalMapper . GM_Layer_t
IN: Handle to map catalog layer (either from loading or GM_CreateMapCatalog)
aDisplayType: Type: GlobalMapper . GM_MapCatalogDisplayType_t8
IN: Controls when layers in catalog are displayed
aDisplayValue: Type: System . Double
IN: First value related to display type
aDisplayValue2: Type: System . Double
IN: Optional second value for range of scales (use 0.0 if doesn't apply)
aHideBounds: Type: System . Boolean
IN: Hide layer bounds when not drawing a layer?

Return Value

Type: GM_Error_t32
A GM Error Code

Reference

GM_Utility Class

GlobalMapper Namespace