QlmLicense.CreateComputerBoundTrialKey

Creates a trial activation key, then automatically activates it on the server side and returns the computer bound license key. This function is useful if you want to create trial keys from within your application. The trial period is controlled by the trialDuration Server Property. Server Properties can be set from the Manage Keys / Sites / Server Properties page.

Prior to calling this function, you must call DefineProduct and set the CommunicationEncryptionKey property.

If you want to prevent calls to this function, set the enableCreateComputerBoundTrial Server Property to false. The Server Properties can be set from the Manage Keys / Sites / Server Properties page.

C#:    string CreateComputerBoundTrialKey(string webServiceUrl, string computerID, string computerName, string email, string features, string affiliateID, string userData1, out string response)

Parameters

webServiceUrl - URL to the QLM License Server.

computerID- Unique identifier of the computer being activated.

computerName - Friendly name of the computer being activated.

email - email address to associate to the license key - may be empty

features - Semi comma separated list of feature sets and their corresponding values.

               Example: 0:1;1:2;2:3;3:6 - enables feature 1 in feature set 0, feature 2 in feature set 1, feature  1+2 (3) in feature set 4 and features 1+2+3 (6) in feature set 3.

affiliateID - ID of affiliate

userData1 - user data to associate to this license

response - XML fragment containing the result of the call. The Xml fragment schema is as follows:

<?xml version='1.0' encoding='UTF-8'?>

<QuickLicenseManager>

<pckey>C06C4C90A497F091C2F080501000C076A0578E</pckey>

<userCompany>My Company</userCompany>

<userFullName>John Smith</userFullName>

<userEmail>john@smith.com</userEmail>

</QuickLicenseManager>

Return value: The returned value is the computer bound license key (ComputerKey).

Example:

QLM.LicenseValidator licenseValidator = new QLM.LicenseValidator();
string response = string.Empty;
string webServiceUrl = "https://qlm3.net/qlmdemo/qlmLicenseServer/qlmservice.asmx";

string activationKey = string.Empty;
string computerKey = string.Empty;

lv.QlmLicenseObject.ReadKeys(ref activationKey, ref computerKey);

if (String.IsNullOrEmpty(activationKey) && String.IsNullOrEmpty(computerKey))
{

    computerKey = lv.QlmLicenseObject.CreateComputerBoundTrialKey(webServiceUrl,         Environment.MachineName, Environment.MachineName, "None", string.Empty, string.Empty, string.Empty, out response); 

    string message = string.Empty;
    ILicenseInfo licenseInfo = new LicenseInfo();
    if (lv.QlmLicenseObject.ParseResults (response, ref licenseInfo, ref message))
    {
        string activationKey = licenseInfo.ActivationKey;
        string computerKey = licenseInfo.ComputerKey;

        lv.QlmLicenseObject.StoreKeys(activationKey, computerKey);
    }

}