Microsoft Dynamics CRM (Archived)

concatenation of two string fields

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Posted on by Community Member

Hi Community,

i just try to concatenate two string fields into third field using plugin. But its not working with below code

if (entity.LogicalName == "new_tetest")

try
{
Entity test = new Entity("new_tetest");

String fname = test.GetAttributeValue<String>("new_firstname");
String lname = test.GetAttributeValue<String>("new_lastname");
string concat = fname + lname;
concat = String.Concat(fname, lname);
test["new_fullname"] = concat;
service.Create(test);

}
catch (FaultException<OrganizationServiceFault> ex)
{
throw new InvalidPluginExecutionException("invalidException", ex);
}

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Answers (1)

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gdas 50,091 Moderator on at

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RE: concatenation of two string fields

Hi Chaitu ,

If you are facing any difficulty with plugin , you can also create calculated field for the full name .

see below post -

crmramblingsbysteven.wordpress.com/.../microsoft-crm-2015-how-do-i-concatenate-two-fields-in-microsoft-crm-2015-revised
Suggested answer

RaviKashyap 55,410 Moderator on at

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RE: concatenation of two string fields

Hi Chaitu,

You plugin code looks fine. You need to check if you have registered it correctly and if it is executing or not. You could use throw new InvalidPluginExecutionException("invalidException", ex); on the top to confirm if plugin is executing or not.

By the way, you can achieve the concatenation by simple workflow or a calculated field-

crmramblingsbysteven.wordpress.com/.../microsoft-crm-2015-how-do-i-concatenate-two-fields-in-microsoft-crm-2015-revised

crmramblingsbysteven.wordpress.com/.../how-to-concatenate-two-fields-using-workflow-in-dynamics-crm-2011

Hope this helps.
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gdas 50,091 Moderator on at

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RE: concatenation of two string fields

Try with this -

if (entity.LogicalName == "new_tetest") { try { Entity test = new Entity("new_tetest"); String fname = string.Empty; String lname = string.Empty; if (entity.Attributes.Contains("new_firstname")) { if (entity.GetAttributeValue<string>("new_firstname") != "" && entity.GetAttributeValue<string>("new_firstname") != null) { fname = entity.GetAttributeValue<string>("new_firstname"); } } if (entity.Attributes.Contains("new_lastname")) { if (entity.GetAttributeValue<string>("new_lastname") != "" && entity.GetAttributeValue<string>("new_lastname") != null) { lname = entity.GetAttributeValue<string>("new_lastname"); } } test["new_fullname"] = fname + " " + lname; service.Create(test); } catch (FaultException<OrganizationServiceFault> ex) { throw new InvalidPluginExecutionException("invalidException", ex); } }
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Mahendar Pal 45,095 on at

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RE: concatenation of two string fields

Hi,

> Are you sure your plugin is running, don't see any issue with the code,

> Are you sure you are filling these attributes.

Where are you checking this concatenation ?? it is creating a new record of your entity, are you not able to see any new record created for your entity having this combined value ??