用于存储属性并跨页面传递其实例的自定义类 - ASP.NET

发布于 2024-09-01 01:44:49 字数 2153 浏览 10 评论 0原文

我有一个要求,我需要跨页面传递一些对象。因此,我创建了一个包含所需所有属性的自定义类,并创建了它的一个实例并适当地分配了所有属性。然后我将该对象放入会话中并将其带到另一个页面。

问题是,即使我将属性值设置为类,它也为空。我在 getter-setter 中设置了一个断点,发现该值本身为 null。

代码 -

public class GetDataSetForReports
{
    private Table m_aspTable;
    private int m_reportID;
    private string m_accountKey;
    private string m_siteKey;
    private string m_imUserName;

    /// <summary>
    /// Asp Table containing the filters
    /// </summary>
    public Table aspTable
    {
        get
        {
            return m_aspTable;
        }
        set
        {
            m_aspTable = aspTable;
        }
    }

    /// <summary>
    /// Report ID
    /// </summary>
    public int reportID
    {
        get
        {
            return m_reportID;
        }
        set
        {
            m_reportID = reportID;
        }
    }

    /// <summary>
    /// All the accounts selected
    /// </summary>
    public string accountKey
    {
        get
        {
            return m_accountKey;
        }
        set
        {
            m_accountKey = accountKey;
        }
    }

    /// <summary>
    /// All the sites selected
    /// </summary>
    public string siteKey
    {
        get
        {
            return m_siteKey;
        }
        set
        {
            m_siteKey = siteKey;
        }
    }

    /// <summary>
    /// Current User Name
    /// </summary>
    public string imUserName
    {
        get
        {
            return m_imUserName;
        }
        set
        {
            m_imUserName = imUserName;
        }
    }
}

这就是我在 page1 中创建实例并尝试在 page2 中获取它的方式。

Page1 代码

//Add the objects to the GetDataSetForReports Class
GetDataSetForReports oGetDSForReports = new GetDataSetForReports();
oGetDSForReports.aspTable = aspTable;
oGetDSForReports.reportID = iReportID;
oGetDSForReports.accountKey = AccountKey;
oGetDSForReports.siteKey = Sitekey;
oGetDSForReports.imUserName = this.imUserName.ToString();

但这些值根本没有设置。这些值根本没有传递给类(setter)。我犯了任何 OOP 错误吗?

有什么想法吗?

自然LV

I've a requirement where i need to pass some objects across the pages. So i created a custom class with all the properties required and created a instance of it and assigned all the properties appropriately. I then put that object in the session and took it the other page.

The problem is that even when i set the properties values to the class it is coming as null. I set a breakpoint in the getter-setter and saw that the value itself is coming as null.

Code -

public class GetDataSetForReports
{
    private Table m_aspTable;
    private int m_reportID;
    private string m_accountKey;
    private string m_siteKey;
    private string m_imUserName;

    /// <summary>
    /// Asp Table containing the filters
    /// </summary>
    public Table aspTable
    {
        get
        {
            return m_aspTable;
        }
        set
        {
            m_aspTable = aspTable;
        }
    }

    /// <summary>
    /// Report ID
    /// </summary>
    public int reportID
    {
        get
        {
            return m_reportID;
        }
        set
        {
            m_reportID = reportID;
        }
    }

    /// <summary>
    /// All the accounts selected
    /// </summary>
    public string accountKey
    {
        get
        {
            return m_accountKey;
        }
        set
        {
            m_accountKey = accountKey;
        }
    }

    /// <summary>
    /// All the sites selected
    /// </summary>
    public string siteKey
    {
        get
        {
            return m_siteKey;
        }
        set
        {
            m_siteKey = siteKey;
        }
    }

    /// <summary>
    /// Current User Name
    /// </summary>
    public string imUserName
    {
        get
        {
            return m_imUserName;
        }
        set
        {
            m_imUserName = imUserName;
        }
    }
}

This is how i'm creating an instance in the page1 and trying to get it in the page2.

Page1 Code

//Add the objects to the GetDataSetForReports Class
GetDataSetForReports oGetDSForReports = new GetDataSetForReports();
oGetDSForReports.aspTable = aspTable;
oGetDSForReports.reportID = iReportID;
oGetDSForReports.accountKey = AccountKey;
oGetDSForReports.siteKey = Sitekey;
oGetDSForReports.imUserName = this.imUserName.ToString();

But the values are not getting set at all. The values are not passing to the class (to the setter) at all. Am i making any OOP blunder?

Any ideas?

NLV

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评论(1

在梵高的星空下 2024-09-08 01:44:49

又傻又傻。它必须是“值”而不是设置器中的公共变量。

Stupid and silly. It has to be 'value' instead of the public variable in the setter.

~没有更多了~
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