News and Announcements icon

Dynamics 365 CommunityForums Customer experience | Sales, Customer Insights,... What is the assembly n...

Customer experience | Sales, Customer Insights,...

Answered

What is the assembly name to use ActivityMimeAttachment Object ? - Retrieve Email Attachments

(0) Share

Report

Report

Posted on by Milansinh Raj

230

Hello Community,

I wanted tor retrieve Email Attachment from the D365 in C# code activity.

I found some blogs but the code which is mentioned on this blog is having object name as: ActivityMimeAttachment

https://social.microsoft.com/Forums/en-US/2c70e745-bd41-4b27-94e6-44685519ed49/custom-workflow-to-read-xml-attachment-crm-2011-online?forum=crm

But I am not able to resolve it by any assembly.

Do anyone know how to make this work?

Error: ActivityMimeAttachment does not exist in current context.

private EntityCollection GetAttachments(IOrganizationService service, Guid id)
{
	//Query for the attachments
	QueryExpression query = new QueryExpression()
	{
		EntityName = ActivityMimeAttachment.EntityLogicalName,
		ColumnSet = new ColumnSet("filesize", "filename"),
		Criteria = new FilterExpression
		{
			Conditions = 
			{
				new ConditionExpression
				{
					AttributeName = "objectid",
					Operator = ConditionOperator.Equal,
					Values = { id }
				}
			}
		}
	};

	return service.RetrieveMultiple(query);
}

Thank you,

Milansinh Raj

All responses Img

All responses (2)

Answers Img

Answers (1)

Milansinh Raj 230 on at

Like (1)

Report

RE: What is the assembly name to use ActivityMimeAttachment Object ? - Retrieve Email Attachments

Thanks a lot @Bipin kumar
Verified answer

Bipin D365 28,981 Moderator on at

Like (1)

Report

RE: What is the assembly name to use ActivityMimeAttachment Object ? - Retrieve Email Attachments

Hi,

There is no such assembly. This code is related to Early bound class which can be generate using SDK tool.

docs.microsoft.com/.../create-early-bound-entity-classes-code-generation-tool

You can replace below line

EntityName = ActivityMimeAttachment.EntityLogicalName

with

EntityName = "activitymimeattachment"

and it should work as expected.

Please mark my answer verified if i were helpful

Helpful resources

News and Announcements

Now Available: 2025 Release Wave 2

Quick Links

Subscribe to this forum!

Stay up to date on forum activity by subscribing.

Leaderboard > Customer experience | Sales, Customer Insights, CRM

#1

Holly Huffman 103

#2

Muhammad Shahzad Sh... 96 Most Valuable Professional

#3

Gerardo Rentería Ga... 51 Most Valuable Professional

Last month Overall leaderboard

Featured topics

Hide selecting Contact for potential customer when creating quote

Product updates

Dynamics 365 release plans