从 DatagridView 获取数据到对象数组，然后填充 ComboBox答案

【问题标题】：Get Data from DatagridView from to Object Array then populate ComboBox从 DatagridView 获取数据到对象数组，然后填充 ComboBox
【发布时间】：2014-07-19 06:13:55
【问题描述】：

我想从 datagridview 获取数据，然后用包含字符串的对象数组中的数据填充组合框

public class Departmentinfo
{
   public string departmentname;
   .
   .
   .
   .
}

Departmentinfo dep[];

private void getdepartments()
{
    for (int i = 0; i < dataGridView1.RowCount; i++)
    {
       college.department[i].departmentname = Convert.ToString(dataGridView1.Rows[i].Cells[0].Value);
    }
}


private void putdepinfo()
{
    comboBox4.DataSource = dep[].departmentname;
}

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【问题讨论】：

标签： c# arrays object datagridview combobox

【解决方案1】：

我得到了处理这个的代码，

public class Departmentinfo
{
    public string departmentname;

    private void Departmentinfo(string s)
    {
        this.departmentname = s;
    }
}

List<Departmentinfo> DepInfo = new List<Departmentinfo>();

private void getdepartments()
{
    for (int i = 0; i < dataGridView1.RowCount; i++)
        {
            DepInfo.Add(new Departmentinfo(Convert.ToString(dataGridView1.Rows[i].Cells[0].Value)));
        }
}

private void putdepartments()
{
    foreach (Departmentinfo dep in DepInfo)
    {
        comboBox4.Items.Add(dep.departmentname);
    }
}

【讨论】：