WPF如何绑定gridview?
我正在做这个xaml:WPF如何绑定gridview?,wpf,binding,Wpf,Binding,我正在做这个xaml: <StackPanel Margin="320,0,0,0" Grid.RowSpan="2"> <ListView ItemsSource="{Binding employeeCollection}"> <ListView.View> <GridView> <GridViewColumn Header=
<StackPanel Margin="320,0,0,0" Grid.RowSpan="2">
<ListView ItemsSource="{Binding employeeCollection}">
<ListView.View>
<GridView>
<GridViewColumn Header="Employee ID" DisplayMemberBinding="{Binding Path=EmployeeID}"/>
<GridViewColumn Header="First Name" DisplayMemberBinding="{Binding Path=FirstName}"/>
<GridViewColumn Header="Last Name" DisplayMemberBinding="{Binding Path=LastName}"/>
<GridViewColumn Header="start" DisplayMemberBinding="{Binding Path=startHR}"/>
<GridViewColumn Header="finish" DisplayMemberBinding="{Binding Path=finishHR}">
</GridViewColumn>
</GridView>
</ListView.View>
</ListView>
</StackPanel>
背后的代码是:
class employeesGrid //: INotifyPropertyChanged
{
ObservableCollection<employiesData> _employeeCollection =
new ObservableCollection<employiesData>();
public employeesGrid()
{
_employeeCollection.Add(new employiesData{
EmployeeID = "World Of Warcraft",
FirstName = "Blizzard",
LastName = "Blizzard",
startHR = "2222",
finishHR = "dfs"
});
}
public ObservableCollection<employiesData> employeeCollection
{ get { return _employeeCollection; } }
}
public class employiesData
{
public string EmployeeID { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public string startHR { get; set; }
public string finishHR { get; set; }
}
class employeesGrid/:INotifyPropertyChanged
{
ObservableCollection\u employeeCollection=
新的可观察集合();
公共雇员网格()
{
_employeeCollection.Add(新员工数据{
EmployeeID=“魔兽世界”,
FirstName=“暴雪”,
LastName=“暴雪”,
startHR=“2222”,
finishHR=“dfs”
});
}
公共可见集合雇员集合
{get{return}employeeCollection;}
}
公共类EmployeesData
{
公共字符串EmployeeID{get;set;}
公共字符串名{get;set;}
公共字符串LastName{get;set;}
公共字符串startHR{get;set;}
公共字符串finishHR{get;set;}
}
}
在我的主窗口中,我正在执行以下操作:
//建造商:
初始化组件();
employeesGrid em=新employeesGrid()
有人能告诉我我做错了什么吗?
2.InotifyProperty已更改我为什么要使用它?我应该如何使用它
感谢你关注我的工作,这对我来说意义重大:)
假设我希望在我的程序中有两个这样的结构,这是最好的实现方式???您从未设置ListView的数据上下文 在窗口构造函数中尝试以下操作:
InitializeComponent();
employeesGrid em = new employeesGrid();
this.DataContext = em;
this.DataContext=newEmployeesGrid()代码>
我已经找到了soultion thankuyes问题是DataContext=vm//vm是类ConnectionViewModel:INotifyPropertyChanged所以我如何让他们生活在一起什么应该是archtcture?@yoav.str,employeeCollection属性应该通过ConnectionViewModel类公开。在getter中,如果必须保留两个类而不是将它们合并为一个类,则只需返回employeesGrid.employeeCollection即可。mmm意味着connectionHandler hm谁支持集合数?有更好的结构吗?或者举个例子,如何尽可能地简单/专业?