/// <summary>
/// Adds a new message to the <paramref name="source" /> of messages.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="messageType">Type of the message.</param>
/// <param name="format">A composite format string.</param>
/// <param name="args"> An System.Object array containing zero or more objects to format.</param>
public static void Add(this IGPMessages source, esriGPMessageType messageType, string format, params object[] args)
{
source.Add(new GPMessageClass()
{
Description = string.Format(format, args),
Type = messageType
});
}
private void cmdSolve_Click(object sender, EventArgs e)
{
try
{
this.lstOutput.Items.Clear();
this.lstOutput.Items.Add("Solving...");
this.SetSolverSettings();
IGPMessages messages = new GPMessagesClass();
if (!this.m_pNAContext.Solver.Solve(this.m_pNAContext, messages, null))
{
this.GetCFOutput("CFRoutes");
}
else
{
this.lstOutput.Items.Add("Partial Result");
}
if (messages != null)
{
for (int i = 0; i < messages.Count; i++)
{
esriGPMessageType type = messages.GetMessage(i).Type;
if (type != esriGPMessageType.esriGPMessageTypeWarning)
{
if (type != esriGPMessageType.esriGPMessageTypeError)
{
goto Label_0116;
}
this.lstOutput.Items.Add("Error " + messages.GetMessage(i).ErrorCode.ToString() + " " +
messages.GetMessage(i).Description);
}
else
{
this.lstOutput.Items.Add("Warning " + messages.GetMessage(i).Description);
}
continue;
Label_0116:
this.lstOutput.Items.Add("Information " + messages.GetMessage(i).Description);
}
}
IGeoDataset dataset = this.m_pNAContext.NAClasses.get_ItemByName("CFRoutes") as IGeoDataset;
IEnvelope extent = dataset.Extent;
if (!extent.IsEmpty)
{
extent.Expand(1.1, 1.1, true);
}
(this.m_pFocusMap as IActiveView).Extent = extent;
(this.m_pFocusMap as IActiveView).Refresh();
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
this.cmdSolve.Text = "Find Closest Faclities";
}
}
public GPMessageEventArgs(string message, esriGPMessageType messageType, int errorCode) : this()
{
m_message = message;
m_messageType = messageType;
m_errorCode = errorCode;
}
public GPMessageEventArgs(string message, esriGPMessageType messageType, int errorCode) : this()
{
m_message = message;
m_messageType = messageType;
m_errorCode = errorCode;
}
