private void connectButton_Click(object sender, EventArgs e)
{
AddMessage("Connect button clicked.");
if (!_arcMap.HasOpenDocuments)
{
AddMessage("ArcMap has no documents open, trying to open a new document");
_arcMap.StartNewDocument();
}
else
{
AddMessage("ArcMap has some documents open");
}
if (!_arcMap.HasOpenDocuments)
{
AddMessage("Unable to open an ArcMap document");
return;
}
string title = _arcMap.GetTitleFromTopDocument();
AddMessage("Title of top document = " + title);
_controller = _arcMap.GetExtensionFromTopDocument();
if (_controller == null)
{
AddMessage("Failed to get DNR GPS/ArcMap Extension");
return;
}
AddMessage("Connected To ArcMap. Proceed.");
EnableButtons();
}
private static void ArcMapLoad()
{
IDnrGpsController ext = Controller.GetExtensionFromTopDocument();
if (ext == null)
{
throw new InvalidOperationException("Failed to load extension in ArcMap");
}
}
