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This document is archived and information here might be outdated. Recommended version. |
IRelateInfo Interface (ArcObjects .NET 10.5 SDK)
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This document is archived and information here might be outdated. Recommended version. |
| ArcObjects Help for .NET developers > ArcObjects namespaces > Carto > ESRI.ArcGIS.Carto > Interfaces > IR > IRelateInfo Interface (ArcObjects .NET 10.5 SDK) |
Provides access to members that describe a relate.
| Description | ||
|---|---|---|
 |
Name | The name of the relationship to a table. |
|
RelatedTableID | ID of the table related to. |
|
RelationshipID | Identifies the specific relationship for a related table. |
| CoClasses and Classes | Description |
|---|---|
| RelateInfo | A colcass that contains the infromation about the relate. |
If a layer or a standalonetable participates in a relationship, MapServer advertises that by populating those information as RelateInfo.
When there are more than one relationships exist between the same source and destination table(s) or layer(s), RelationshipID can be used to uniquely identify a relationship.
Example: Printing a list of all relates a layer or standalonetable is participating
Assuming pMTI is a MapTabeInfo passed in to this function
IRelateInfos pRIs=null;
IRelateInfo pRI=null;
pRIs=pMTI.RelateInfos;
if (pRIs == null)
{
Console.WriteLine(�No relationship is available�);
return;
}
for (int j=0; j < pRIs.Count; j++)
{
pRI=pRIs.get_Element(j);
Console.WriteLine(pRI.Name + �, " + pRI.RelationshipID + �, � + pRI.RelatedTableID + �\n�);
}