CRMDiscount.Update Method
The Update method updates a discount.
Syntax
[Visual Basic .NET]
Public Sub Update(
ByVal Caller As CUserAuth,
ByVal DiscountId As String,
ByVal DiscountXml As String
)
[C#]
public void Update(
CUserAuth Caller,
string DiscountId,
string DiscountXml
);
[C++]
public: void Update(
CUserAuth* Caller,
String* DiscountId,
String* DiscountXml
);
Parameters
Caller
Specifies the identity of the caller. To perform this action, the caller must have the prvWriteProduct privilege and access rights on the object to be updated. See CUserAuth.
DiscountId
Specifies the ID of the discount to be updated.
DiscountXml
Specifies the XML string representing a discount. The XML schema is described by discount.xsd.
Return Value
No return value.
Remarks
If there is an error, SOAP throws an exception and the error message is reported in System.Web.Services.Protocols.SoapException.Detail.OuterXml.
All IDs passed to the platform are GUIDs wrapped in braces. For example: {6522D89A-A752-4455-A2B0-51494C6957C3}
Example
[C#]
// strServer should be set with the name of the platform Web server
string strServer = "myservername";
// virtualDirectory should be set with the name of the Microsoft CRM
// virtual directory on the platform Web server
string virtualDirectory = "mscrmservices";
string strDir = "https://" + strServer + "/" + virtualDirectory + "/";
// BizUser proxy object
Microsoft.Crm.Platform.Proxy.BizUser bizUser = new Microsoft.Crm.Platform.Proxy.BizUser ();
bizUser.Credentials = System.Net.CredentialCache.DefaultCredentials;
bizUser.Url = strDir + "BizUser.srf";
// CRMDiscount proxy object
Microsoft.Crm.Platform.Proxy.CRMDiscount discount = new Microsoft.Crm.Platform.Proxy.CRMDiscount();
discount.Credentials = System.Net.CredentialCache.DefaultCredentials;
discount.Url = strDir + "CRMDiscount.srf";
string strErrorMsg;
try
{
Microsoft.Crm.Platform.Proxy.CUserAuth userAuth = bizUser.WhoAmI();
string strDiscountId = "{94AAEC97-AK9E-8871-2205-5DRGFBD0F0E3}";
// Set up the XML string for the discount
string xml = "<discount>";
xml += "<lowquantity>2</lowquantity>";
xml += "<highquantity 18</highquantity>";
xml += "<percentage>8</percentage>";
xml += "</discount>";
// Update the discount
discount.Update(userAuth, strDiscountId, xml);
}
catch (System.Web.Services.Protocols.SoapException err)
{
// Process the platform error here
strErrorMsg = ("ErrorMessage: " + err.Message + " " + err.Detail.OuterXml + " Source: " + err.Source );
}
catch (Exception err)
{
// Process other errors here
strErrorMsg = ("ErrorMessage: " + err.Message );
}
Requirements
Namespace: Microsoft.Crm.Platform.Proxy
Assembly: Microsoft.Crm.Platform.Proxy.dll
See Also