public void InitializeApplication(esriLicenseProductCode[] products,esriLicenseExtensionCode [] extensions)
{
// Binding a product
RuntimeManager.Bind(ProductCode.EngineOrDesktop);
// Initialize a product code
m_AoInit = new AoInitializeClass();
esriLicenseProductCode currentProduct = new esriLicenseProductCode();
foreach (esriLicenseProductCode prod in products)
{
esriLicenseStatus prodStatus = m_AoInit.IsProductCodeAvailable(prod);
if(prodStatus==esriLicenseStatus.esriLicenseAvailable)
{
prodStatus=m_AoInit.Initialize(prod);
if(prodStatus==esriLicenseStatus.esriLicenseAlreadyInitialized||prodStatus==esriLicenseStatus.esriLicenseCheckedOut)
{
currentProduct = prod;
}
}
}
if(m_AoInit.InitializedProduct()!=null)
{
foreach (esriLicenseExtensionCode ext in extensions)
{
m_RequetedExtensionCodes.Add(ext);
esriLicenseStatus extStatus = m_AoInit.IsExtensionCodeAvailable(currentProduct,ext);
if (extStatus == esriLicenseStatus.esriLicenseAvailable)
m_AoInit.CheckOutExtension(ext);
}
}
}
/// <summary>
/// A summary of the status of product and extensions initialization.
/// </summary>
public string LicenseMessage()
{
string prodStatus = string.Empty;
if (m_productStatus == null || m_productStatus.Count == 0)
{
prodStatus = MessageNoLicensesRequested + Environment.NewLine;
}
else if (m_productStatus.ContainsValue(esriLicenseStatus.esriLicenseAlreadyInitialized) ||
m_productStatus.ContainsValue(esriLicenseStatus.esriLicenseCheckedOut))
{
prodStatus = ReportInformation(m_AoInit as ILicenseInformation,
m_AoInit.InitializedProduct(),
esriLicenseStatus.esriLicenseCheckedOut) + Environment.NewLine;
}
else
{
//Failed...
foreach (KeyValuePair <esriLicenseProductCode, esriLicenseStatus> item in m_productStatus)
{
prodStatus += ReportInformation(m_AoInit as ILicenseInformation,
item.Key, item.Value) + Environment.NewLine;
}
}
string extStatus = string.Empty;
foreach (KeyValuePair <esriLicenseExtensionCode, esriLicenseStatus> item in m_extensionStatus)
{
string info = ReportInformation(m_AoInit as ILicenseInformation, item.Key, item.Value);
if (!string.IsNullOrEmpty(info))
{
extStatus += info + Environment.NewLine;
}
}
string status = prodStatus + extStatus;
return(status.Trim());
}
//签出产品许可
private bool CheckOutLicenseMain(esriLicenseProductCode code)
{
try
{
if (m_AoInitializeClass.IsProductCodeAvailable(code) == esriLicenseStatus.esriLicenseAvailable)
{
if (m_AoInitializeClass.Initialize(code) == esriLicenseStatus.esriLicenseCheckedOut)
{
m_AoInitializeClass.InitializedProduct();
return(true);
}
}
}
catch (Exception ex)
{
System.Diagnostics.Trace.WriteLine(ex.Message);
}
return(false);
}
private bool Initialize()
{
//Version 10 check
//if (RuntimeManager.ActiveRuntime == null)
// return false;
if (m_requestedProducts == null || m_requestedProducts.Count == 0)
return false;
bool productInitialized = false;
m_requestedProducts.Sort();
if (!InitializeLowerProductFirst) //Request license from highest to lowest
m_requestedProducts.Reverse();
m_AoInit = new AoInitializeClass();
esriLicenseProductCode currentProduct = new esriLicenseProductCode();
//version 9.3 check
//Try to initialize a product
ILicenseInformation licInfo = (ILicenseInformation)m_AoInit;
// licInfo is not used??
foreach (int prodNumber in m_requestedProducts)
{
esriLicenseProductCode prod = (esriLicenseProductCode)Enum.ToObject(typeof(esriLicenseProductCode), prodNumber);
esriLicenseStatus status = m_AoInit.IsProductCodeAvailable(prod);
if (status == esriLicenseStatus.esriLicenseAvailable)
{
status = m_AoInit.Initialize(prod);
if (status == esriLicenseStatus.esriLicenseAlreadyInitialized ||
status == esriLicenseStatus.esriLicenseCheckedOut)
{
productInitialized = true;
currentProduct = m_AoInit.InitializedProduct();
}
}
m_productStatus.Add(prod, status);
if (productInitialized)
break;
}
m_hasInitializeProduct = productInitialized;
m_requestedProducts.Clear();
//No product is initialized after trying all requested licenses, quit
if (!productInitialized)
{
return false;
}
//Check out extension licenses
return CheckOutLicenses(currentProduct);
}