AddParameter Method

Adds a parameter to the query string.

Syntax

[VB.NET]
Public Sub AddParameter(ByVal ParamName As String, ByVal ParamValue As String)

[C#]
public void AddParameter(string paramName, string paramValue);

Remarks

This method is used to add a parameter name and value to the query string to be sent to the Amazon server. You must specify parameters which are relevant to the selected operation.

For example:

AmazonRequest1.AccessKey = "ACCESSKEY";
AmazonRequest1.SecretKey = "SECRETKEY";
AmazonRequest1.AddParameter("MerchantId", "All");
AmazonRequest1.AddParameter("Condition", "All");
AmazonRequest1.AddParameter("Availability", "Available");
AmazonRequest1.AddParameter("SearchIndex", "Apparel");
AmazonRequest1.AddParameter("Keywords", "Shirt");
AmazonRequest1.AddParameter("Operation", "ItemSearch");
AmazonRequest1.AddParameter("Service", "AWSECommerceService");
AmazonRequest1.APIVersion = "2009-01-01";
AmazonRequest1.SubmitTo("http://ecs.amazonaws.com/onca/xml");
                  
AmazonRequest1.XPath = "/ItemSearchResponse/Items/Item[1]/ASIN";
Console.WriteLine(AmazonRequest1.XText);