docs(retail): add region tag for Dotnet - UpdateProductSample.cs (#3119)

rebeccaellis · web-flow · commit bbec754ef29d · 2025-06-18T08:44:33.000-07:00
diff --git a/retail/interactive-tutorial/RetailProducts.Samples/UpdateProductSample.cs b/retail/interactive-tutorial/RetailProducts.Samples/UpdateProductSample.cs
@@ -15,6 +15,8 @@
 
 // Update product from a catalog using Retail API
 
+// [START retail_update_product]
+
 using Google.Cloud.Retail.V2;
 using Google.Protobuf.WellKnownTypes;
 using System;
@@ -116,3 +118,4 @@ public static void PerformUpdateProductOperation()
         DeleteProductSample.DeleteRetailProduct(updatedProduct.Name);
     }
 }
+// [END retail_update_product]

Original file line number	Diff line number	Diff line change
`@@ -15,6 +15,8 @@`
`15`	`15`
`16`	`16`	`// Update product from a catalog using Retail API`
`17`	`17`
	`18`	`+// [START retail_update_product]`
	`19`	`+`
`18`	`20`	`using Google.Cloud.Retail.V2;`
`19`	`21`	`using Google.Protobuf.WellKnownTypes;`
`20`	`22`	`using System;`
`@@ -116,3 +118,4 @@ public static void PerformUpdateProductOperation()`
`116`	`118`	`DeleteProductSample.DeleteRetailProduct(updatedProduct.Name);`
`117`	`119`	`}`
`118`	`120`	`}`
	`121`	`+// [END retail_update_product]`