UserLocalizedLabel.Label throws exception

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Posted on by Mohsin Ali

3,610

From following snippet I am adding Display Name as key and Logical name as value to a dictionary. In first iteration of loop it runs successfully but in second iteration it throws exception that Object reference not set to an instance of an object.. Don't know about such weired behavior of this property. any suggestion

Dictionary<string, string> attrData = new Dictionary<string, string>();
RetrieveAllEntitiesRequest metaDataReq = new RetrieveAllEntitiesRequest();
RetrieveAllEntitiesResponse metaDataRes = new RetrieveAllEntitiesResponse();
metaDataReq.EntityFilters = EntityFilters.Entity;

metaDataRes = (RetrieveAllEntitiesResponse)service.Execute(metaDataReq);
EntityMetadata[] emData = metaDataRes.EntityMetadata;
if (emData.Length <= 0)
{
    return;
}
string temp = string.Empty;
//key, value
for (int item = 0; item < emData.Length; item++)
{
    attrData.Add(Convert.ToString(emData[item].DisplayName.UserLocalizedLabel.Label), emData[item].LogicalName);    
}

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Mohsin Ali 3,610 on at

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RE: UserLocalizedLabel.Label throws exception

Now getting exception that the item with same key is already exists.

Update the exception is removed now but I can see that the relations are also being fetched.
Mohsin Ali 3,610 on at

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RE: UserLocalizedLabel.Label throws exception

yes, have a look into following:

using (OrganizationServiceProxy sp = new OrganizationServiceProxy(orgUrl, null, client, null))

{

IOrganizationService service = (IOrganizationService)sp;

sp.EnableProxyTypes();

}
a33ik 84,323 Most Valuable Professional on at

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RE: UserLocalizedLabel.Label throws exception

Hello,

Can you please provide code using which you instantiate service?