GM_LayerList_t – Global Mapper

Global Mapper SDK

GM_LayerList_t Class

A list of GM Layer objects

Inheritance Hierarchy

System Object
GlobalMapper GM_LayerList_t

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

Syntax

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                                    public
                                    class
                                    GM_LayerList_t
                                     : 
                                    IDisposable

The GM_LayerList_t type exposes the following members.

Constructors

	Name	Description
	GM_LayerList_t(Int32)	Default Constructor makes empty list with a specific capacity
	GM_LayerList_t(GM_Layer_t, Boolean)	Default Constructor makes empty list with a specific capacity
	GM_LayerList_t( GM_Layer_t , Boolean)	Constructor to make a List from an array of Layers
	GM_LayerList_t(GM_LayerList_t, Boolean)	Constructor to make a List from an array of Layers

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Methods

	Name	Description
	Add	Adds a layer to the list
	Clear	Removes all layers from list
	Contains	Checks to see if the list contains the given layer
	Dispose	Closes all layers in the given list
	Draw	Draws one or more layers to the provided device context at the given location.
	DrawLayerList	Draws one or more layers to the provided device context at the given location.
	DrawLayerListToMemory	Draws the specified portion of the specified layers to the provided memory buffer. If no layers are explicitly specified, all loaded layers will be drawn.
	DrawToMemory	Draws the specified portion of the specified layers to the provided memory buffer. If no layers are explicitly specified, all loaded layers will be drawn.
	Empty	Checks to see if layer is empty
	Equals	Determines whether the specified Object is equal to the current Object . (Inherited from Object .)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object .)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object .)
	GetLoadedLayerList	Returns a list of LayerHandles
	GetType	Gets the type of the current instance. (Inherited from Object .)
	IndexOf	Returns index of the given layer or -1 if not found
	Insert	Inserts at the given index pushing all succeeding items back
	LoadLayerList	Loads layer(s) from a file. A pointer to a list containing handles to the loaded layers is returned. Additional load options can be specified using the aExtraLoadOptions string.
	MemberwiseClone	Creates a shallow copy of the current Object . (Inherited from Object .)
	Remove	Removes a given Layer
	RemoveAt	Remove the Layer at a given index
	ShowOptionsDialog	Show display options dialog for layer(s)
	ToArray	Used to make a standard array of items
	ToString	Returns a string that represents the current object. (Inherited from Object .)

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Properties

	Name	Description
	Count	Number of Layers in the List
	IsFixedSize	Is the Layer List a Fixed Size
	IsReadOnly	Is the Layer List Read Only?
	Item	Gets the layer at the selected index

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Reference

GlobalMapper.Types Namespace