WPF的TreeView中HierarchicalDataTemplate

多個列表

我的模型是像這樣：WPF的TreeView中HierarchicalDataTemplate

public class CPFF 
{ 
    public CMC Cmc { get; set; } 
} 

public class CMC 
{ 
    public List<CMCRecord> recordList { get; set; } 
} 

public class CMCRecord 
{ 
    public string name { get; set; } 
    public List<param> recordHeader { get; set; } 
    public List<param> paramList { get; set; } 
    public List<CmcStruct> structList { get; set; } 
    public bool IsEmptyRecord { get; set; } 
    public CpffConsts.CpffProjectVersion cpffProjectVersion { get; set; } 
}

這是我的XAML：

<TreeView DataContext="{Binding Cpff1StProjectObject}" SelectedItemChanged="TreeView_OnSelectedItemChanged" HorizontalContentAlignment="Stretch" > 
    <TreeViewItem Header="CMC" > 
    <TreeViewItem Header="RecordList" ItemsSource="{Binding Cmc.recordList}" > 
     <HierarchicalDataTemplate DataType="{x:Type types:CMCRecord}" ItemsSource="{Binding paramList}"> 
     <TextBlock Text="{Binding Path=name, StringFormat={}CMCRecord : {0}}" /> 
     </HierarchicalDataTemplate> 
    </TreeViewItem> 
    </TreeViewItem> 
</TreeView>

<HierarchicalDataTemplate DataType="{x:Type types:param}"> 
    <StackPanel> 
    <TextBlock Text="{Binding Path=name, StringFormat={}Name : {0}}" /> 
    <TextBlock Text="{Binding Path=type, StringFormat={}Type : {0}}" /> 
    <TextBlock Text="{Binding Path=description, StringFormat={}Description : {0}}" /> 
    <TextBlock Text="{Binding Path=defaultValue, StringFormat={}DefaultValue : {0}}" /> 
    <TextBlock Text="{Binding Path=domain_name, StringFormat={}domain_name : {0}}" /> 
    <TextBlock Text="{Binding Path=notes, StringFormat={}Notes : {0}}" /> 
    <TextBlock Text="{Binding Path=offset, StringFormat={}Offset : {0}}" /> 
    <TextBlock Text="{Binding Path=bytes, StringFormat={}Bytes : {0}}" /> 
    <TextBlock Text="{Binding Path=size, StringFormat={}Size : {0}}" /> 
    <TextBlock Text="{Binding Path=min, StringFormat={}Min : {0}}" /> 
    <TextBlock Text="{Binding Path=max, StringFormat={}Max : {0}}" /> 
    </StackPanel> 
</<HierarchicalDataTemplate DataType="{x:Type types:param}"> 
       <StackPanel> 
        <TextBlock Text="{Binding Path=name, StringFormat={}Name : {0}}" /> 
        <TextBlock Text="{Binding Path=type, StringFormat={}Type : {0}}" /> 
        <TextBlock Text="{Binding Path=description, StringFormat={}Description : {0}}" /> 
        <TextBlock Text="{Binding Path=defaultValue, StringFormat={}DefaultValue : {0}}" /> 
        <TextBlock Text="{Binding Path=domain_name, StringFormat={}domain_name : {0}}" /> 
        <TextBlock Text="{Binding Path=notes, StringFormat={}Notes : {0}}" /> 
        <TextBlock Text="{Binding Path=offset, StringFormat={}Offset : {0}}" /> 
        <TextBlock Text="{Binding Path=bytes, StringFormat={}Bytes : {0}}" /> 
        <TextBlock Text="{Binding Path=size, StringFormat={}Size : {0}}" /> 
        <TextBlock Text="{Binding Path=min, StringFormat={}Min : {0}}" /> 
        <TextBlock Text="{Binding Path=max, StringFormat={}Max : {0}}" /> 
       </StackPanel> 
      </HierarchicalDataTemplate>>

這是我的樹看起來怎麼樣： enter image description here

由於CM CRecord包含多個列表，我想將其反映到工具中。但是由於HierarchicalDataTemplate中的ItemSource綁定到參數列表，因此我如何在TreeView中顯示多個列表？

來源

2014-09-04 Gilad

您將需要創建各種列表的聯合類型對象的列表（即List<object>），並設置爲你的HierarchicalDataTemplate，並使用WPF類型推斷的Children目標確定HierarchicalDataTemplate使用，很像您已完成類型param

來源

2014-09-04 09:43:44 toadflakz

WPF的TreeView中HierarchicalDataTemplate

回答

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