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Dynamics 365 CE Operations

A powerful helper library for performing common operations in Microsoft Dynamics 365 Customer Engagement (CE). This package simplifies tasks like querying records, retrieving metadata, managing security roles, handling CRUD operations, and more — all with minimal boilerplate code.

🔧 How to Use This Extension

1. Add the Namespace

using OS.DynCrm.Methods;

2. Build a QueryExpression

var query = QueryExpressionExtension.BuildQueryExpression(
    "contact",
    new ColumnSet(true)
);

3. Execute the Query

var results = QueryExpressionExtension.RetrieveMultiData(query, _context);

Where:

query is your QueryExpression
_context is your IOrganizationService instance

📘 Example Usages

✅ Build and Retrieve Data Example

QueryExpression query = QueryExpressionExtension.BuildQueryExpression(
    "contact",
    new ColumnSet("firstname"),
    LogicalOperator.And,
    new List<ConditionExpression>
    {
        new ConditionExpression("lastname", ConditionOperator.Equal, "John")
    });

var results = QueryExpressionExtension.RetrieveMultiData(query, _context);

✅ Retrieve Single Record Example

var contact = RetrieveExtension.RetrieveSingle(
    "contact",
    new Guid(id),
    new ColumnSet("firstname"),
    _context
);

return contact.GetAttributeValue<string>("firstname");

🚀 Core Operations Available

🔴 Delete a Record

OperationsExtension.DeleteRecord(
    "contact",
    new Guid("52560db6-e144-409f-aa36-c031134b4724"),
    _context
);

🔍 Detect Duplicates

bool isExist = OperationsExtension.DetectDuplicate(
    "contact",
    "mobilephone",
    "00971569658849",
    _context
);

OssamaAbdSaleh/DataverseCEOperaionsv1.0.0

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