HatchPattern Class

Initializes a new instance of the HatchPattern class

Gets or sets the component status of the model component.

Returns HatchPattern.

Gets the name of a component that is deleted.

Gets and sets a short description of the pattern.

Indicates if this object has been disposed or the document it originally belonged to has been disposed.

Gets the pattern's fill type.

Returns a value indicating whether the component has an ID.

Returns a value indicating whether the component has an Index.

Returns a value indicating whether the component has a Name.

Gets true if this class has any custom information attached to it through UserData.

Get the number of HatchLines in the pattern.

Gets all the hatch lines.

Gets or sets the ID of the current instance.

Returns a value indicating whether the component ID is already locked.

Index in the hatch pattern table for this pattern. -1 if not in the table.

Returns a value indicating whether the component Index is already locked.

When a component is in a model as part of the information required for a linked instance definition, this value identifies the linked instance definition reference model.

The component status itself can be locked. This returns an indication.

Deleted hatch patterns are kept in the runtime hatch pattern table so that undo will work with hatch patterns. Call IsDeleted to determine to determine if a hatch pattern is deleted.

If true this object may not be modified. Any properties or functions that attempt to modify this object when it is set to "IsReadOnly" will throw a NotSupportedException.

Rhino allows multiple files to be viewed simultaneously. Hatch patterns in the document are "normal" or "reference". Reference hatch patterns are not saved.

True if this model component is a system constant.

An incomplete list of system constant model components is below:

• ON_ModelComponent::Unset

• ON_InstanceDefinition::Empty

• ON_Linetype::Unset
• ON_Linetype::Continuous
• ON_Linetype::ByLayer
• ON_Linetype::ByParent

• ON_Layer::Unset
• ON_Layer::Default

• ON_TextStyle::Unset
• ON_TextStyle::Default
• ON_TextStyle::ByLayer
• ON_TextStyle::ByParent

• ON_DimStyle::Unset
• ON_DimStyle::Default
• ON_DimStyle::DefaultInchDecimal
• ON_DimStyle::DefaultInchFractional
• ON_DimStyle::DefaultFootInchArchitecture
• ON_DimStyle::DefaultMillimeterSmall
• ON_DimStyle::DefaultMillimeterLarge
• ON_DimStyle::DefaultMillimeterArchitecture

Tests an object to see if it is valid.

A value identifying the model that manages this component.

Gets or sets the name

Returns a value indicating whether the component Name is already locked.

When a component is in a model for reference, this value identifies the reference model.

List of custom information that is attached to this class.

Dictionary of custom information attached to this class. The dictionary is actually user data provided as an easy to use shareable set of information.

Gets the amount of user strings.

Add a HatchLine to the pattern.

Resets the HasId property of the model component to false, if possible.

Resets the HasIndex property of the model component to false, if possible.

Resets the HasName property of the model component to false, if possible.

Creates preview line segments of the hatch pattern.

Increments the Cyclic Redundancy Check value by this instance.

Actively reclaims unmanaged resources that this instance uses.

If you want to keep a copy of this class around by holding onto it in a variable after a command completes, call EnsurePrivateCopy to make sure that this class is not tied to the document. You can call this function as many times as you want.

Determines whether the specified object is equal to the current object.

Serves as the default hash function.

Populates a System.Runtime.Serialization.SerializationInfo with the data needed to serialize the target object.

Gets the Type of the current instance.

Gets user string from this geometry.

Gets a copy of all (user key string, user value string) pairs attached to this geometry.

Gets a HatchLine at an index.

Determines if an object is valid. Also provides a report on errors if this object happens not to be valid.

Locks the component Id property.

Locks the component Index property.

Locks the component Name property.

Reads hatch pattern definitions from a file.

Remove all of the hatch line from the pattern.

Remove a hatch line from the pattern.

Set all of the hatch lines at once. Existing hatch lines are deleted.

Attach a user string (key,value combination) to this geometry.

Create a JSON string representation of this object

Returns the name of the model component type, and then its name and index.