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cmarzilli Loop through fields?
I want to loop through all the fields on an opportunity and if they are a multi select pick list, add their name to a list. here is my non-working code:
Schema.DescribeSObjectResult dsr = Opportunity.sObjectType.getDescribe();
List<String> MPL= new List<String>();
for (Integer i=0; i < dsr.fields.Length; i++) {
if( dsr.fields[i].getType == 'MultiPicklist' )
{
MPL.Items.Add( dsr.fields[i].getLabel );
}
}
On the MPL.Items.Add( dsr.fields[i].getLabel ) line I get the following error:
| Error: Compile Error: Expression must be a list type: Schema.SObjectTypeFields at line 13 column 36 |
From the documentation "getLabel" should return a string. I don't know why it's asking for a list type.
cmarzilliOk looks like I have more problems than just that one line. I recently did basically the same thing through the web services API, does anyone know how to accomplish this through APEX?
rtuttleI ran into this. Try using the fields.getMap() member. It returns a Map<String, SObjectField>