Class AttachmentCollectionExtensions

Namespace: Wolfgang.Extensions.Mail

Assembly: Wolfgang.Extensions.Mail.dll

A collection of extension methods for the AttachmentCollection class.

public static class AttachmentCollectionExtensions

Inheritance: object

AttachmentCollectionExtensions

Inherited Members: object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

AddRange(AttachmentCollection, IEnumerable<Attachment>)

Adds a range of Attachment objects to the AttachmentCollection.

public static void AddRange(this AttachmentCollection source, IEnumerable<Attachment> attachments)

Parameters

source AttachmentCollection: The collection to add to
attachments IEnumerable<Attachment>: The list of Attachment to add

Exceptions

ArgumentNullException: source is null
ArgumentNullException: attachments is null

AddRange(AttachmentCollection, IEnumerable<string>)

Adds a range of Attachment objects to the AttachmentCollection.

public static void AddRange(this AttachmentCollection source, IEnumerable<string> fileNames)

Parameters

source AttachmentCollection: The collection to add to
fileNames IEnumerable<string>: The list of string containing file names to add

Exceptions

ArgumentNullException: source is null
ArgumentNullException: fileNames is null

AddRange(AttachmentCollection, params Attachment[])

Adds a range of Attachment objects to the AttachmentCollection.

public static void AddRange(this AttachmentCollection source, params Attachment[] attachments)

Parameters

source AttachmentCollection: The collection to add to
attachments Attachment[]: The list of Attachment to add

Exceptions

ArgumentNullException: source is null
ArgumentNullException: attachments is null

AddRange(AttachmentCollection, params string[])

Adds a range of Attachment objects to the AttachmentCollection.

public static void AddRange(this AttachmentCollection source, params string[] fileNames)

Parameters

source AttachmentCollection: The collection to add to
fileNames string[]: The list of string containing file names to add

Exceptions

ArgumentNullException: source is null
ArgumentNullException: fileNames is null

ExceedsLimit(AttachmentCollection, long)

Returns a value indicating whether the total size of all attachments exceeds the specified maximum number of bytes.

public static bool ExceedsLimit(this AttachmentCollection source, long maxBytes)

Parameters

source AttachmentCollection: The AttachmentCollection to check.
maxBytes long: The maximum allowed total size in bytes.

Returns

bool: true if the total attachment size exceeds maxBytes; otherwise, false.

Exceptions

ArgumentNullException: source is null.

TotalSize(AttachmentCollection)

Returns the total size in bytes of all attachments in the AttachmentCollection whose underlying streams support seeking. Non-seekable streams are excluded from the total.

public static long TotalSize(this AttachmentCollection source)

Parameters

source AttachmentCollection: The AttachmentCollection to measure.

Returns

long: The total size in bytes of all seekable attachment streams.

Examples

using var message = new MailMessage();
message.Attachments.AddRange("report.pdf", "data.csv");
long totalBytes = message.Attachments.TotalSize();

Exceptions

ArgumentNullException: source is null.