我正在编写下面列出的程序:
http://www.webreference.com/js/column117/index.html
然而,每次我尝试,我都会得到一个错误:
错误JS1259:引用的程序集依赖于未引用或找不到的另一个程序集。
据我所知,我检查并获得了导入库的所有DLL文件。这是怎么回事?
是否有一种方法可以获得更详细的信息,说明哪个库缺少哪一个类,反之亦然?
发布于 2011-01-27 09:14:59
似乎我也需要导入可访问性,这样它才能与新版本一起工作。更详细的错误消息会更好。:(
但是,当这个脚本到达“私有变量myData: DataTable;”部分时,我得到了相同的错误:
import System;
import System.Windows.Forms;
//import System.ComponentModel;
import System.Drawing;
import Accessibility;
import System.Data;
import System.Data.SqlClient;
package ResizeMe
{
class PanelForm extends System.Windows.Forms.Form
{
private var panel1: Panel;
private var label1: Label;
private var myDataForm: DataGridView;
private var myData: DataTable; // !!!
private var connectionString: String;
private var selectCommand: String;
private var dataAdapter: SqlDataAdapter;
private var commandBuilder: SqlCommandBuilder;
function PanelForm()
{
this.Text= "Anchoring Demo: Resize Me";
try
{
selectCommand = "SELECT * FROM dbo.Deities";
connectionString = "Integrated Security=SSPI;Persist Security Info=False;" +
"Initial Catalog=protos;Data Source=localhost"
dataAdapter = new SqlDataAdapter(selectCommand, connectionString);
commandBuilder = new SqlCommandBuilder(dataAdapter);
// myData = new DataTable();
// myData.Locale = System.Globalization.CultureInfo.InvariantCulture;
// dataAdapter.Fill(myData); // !!!
// myDataForm = new DataGridView();
// myDataForm.DataSource = myData;
// myDataForm.Location= new Point(100,100);
// myDataForm.Size= new System.Drawing.Size(100,100);
}
catch (e:SqlException)
{
// MessageBox.Show("To run this example, replace the value of the " +
// "connectionString variable with a connection string that is " +
// "valid for your system.");
}
label1= new Label;
label1.Location= new Point(10,10);
label1.Size= new System.Drawing.Size(80,20);
label1.Name= "label1";
label1.Text= "This is a Label";
panel1= new Panel;
panel1.Location= new Point(0,0);
panel1.Size= new System.Drawing.Size(300,300);
panel1.Name= "This is a Panel";
panel1.Anchor= AnchorStyles.Top | AnchorStyles.Left;
panel1.Controls.Add(label1);
panel1.Controls.Add(myDataForm);
this.Controls.Add(panel1);
}
}
}
Application.Run(new ResizeMe.PanelForm());知道我错过了什么吗?
编辑FYI,在开发期间使用.NET框架的v2.0.50727附带的.NET,因为它会产生实际有用的详细错误。如果需要,可以随时切换到更新版本进行最终构建。这才解决了我的问题。
https://stackoverflow.com/questions/4813941
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