如何从变量中获取值
本文关键字:获取 变量 | 更新日期: 2023-09-27 18:34:02
在我的WPF项目表单中,我有变量项目"var"类型,其内容数据网格行作为
{ Id = 26, Challan_No = 2014CH 10026, Organization = dd, Organization_Name = Unique Art, Date = 30-Nov-14 12:00:00 AM }
所以我想得到"Chalaan_No"值(2014CH 10026)
假设您有一个类来表示您的 DataRows,这应该可以帮助您入门:
private void TestDgvFilter()
{
DataGrid DG = new DataGrid();
DG.Items.Filter = new Predicate<object>(Filter);
}
private bool Filter(object t)
{
DataItem d = t as DataItem;
return (d.Challan_No == "2014CH 10026");
}
/// <summary>
/// Class that represents your data grid row items
/// </summary>
private class DataItem
{
public string Id;
public string Challan_No;
public string Organization;
public string Organization_Name;
public string Date;
}
参考:http://msdn.microsoft.com/en-us/library/dd833072(v=vs.95).aspx