代码如下：
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Windows;
//using ESRI.ArcGIS.Controls;
using ESRI.ArcGIS.esriSystem;
namespace DigitalHomeDesktop
{
/// <summary>
/// Interaction logic for App.xaml
/// </summary>
/// 初始化权限
public partial class App : Application
{
protected override void OnStartup(StartupEventArgs e)
{
base.OnStartup(e);
ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.Engine);
InitializeEngineLincense();
}
private void InitializeEngineLincense()
{
AoInitialize aoi = new AoInitializeClass();
esriLicenseProductCode productcode = esriLicenseProductCode.esriLicenseProductCodeEngine;
if (aoi.IsProductCodeAvailable(productcode) ==esriLicenseStatus.esriLicenseAvailable)
{
aoi.Initialize(productcode);
}
//throw new NotImplementedException();
}//设置权限方法
}
}
和ArcGIS的帮助文档里的例子基本上一样，就是不知道为什么还报错。
异常信息如下：
未处理 System.Runtime.InteropServices.COMException
Message=ArcGIS product not specified. You must first bind to an ArcGIS version prior to using any ArcGIS components.
Source=esriSystem.AoInitialize
ErrorCode=-2147221002
StackTrace:
在 ESRI.ArcGIS.esriSystem.AoInitializeClass.IsProductCodeAvailable(esriLicenseProductCode ProductCode)
在 DigitalHomeDesktop.App.InitializeEngineLincense() 位置 E:\ArcGIS\DigitalHomeDesktop\DigitalHomeDesktop\App.xaml.cs:行号 29
在 DigitalHomeDesktop.App.OnStartup(StartupEventArgs e) 位置 E:\ArcGIS\DigitalHomeDesktop\DigitalHomeDesktop\App.xaml.cs:行号 22
在 System.Windows.Application.<.ctor>b__0(Object unused)
在 System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Boolean isSingleParameter)
在 System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Boolean isSingleParameter, Delegate catchHandler)