TaskItem.FileName 属性
定义
重要
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设置或获取一个字符串，该字符串表示在创建任务项时传递给 任务列表 窗口的文件名。
public:
property System::String ^ FileName { System::String ^ get(); void set(System::String ^ value); };public:
property Platform::String ^ FileName { Platform::String ^ get(); void set(Platform::String ^ value); };[System.Runtime.InteropServices.DispId(7)]
public string FileName { [System.Runtime.InteropServices.DispId(7)] get; [System.Runtime.InteropServices.DispId(7)] set; }[<System.Runtime.InteropServices.DispId(7)>]
[<get: System.Runtime.InteropServices.DispId(7)>]
[<set: System.Runtime.InteropServices.DispId(7)>]
member this.FileName : string with get, setPublic Property FileName As String属性值
一个字符串，表示在创建任务项时传递给 任务列表 窗口的文件名。
- 属性
示例
[Visual Basic]
Sub FilenameExample()
' Before running, add a task to the Task List.
Dim win As Window = DTE.Windows.Item(Constants.vsWindowKindTaskList)
Dim TL As TaskList = win.Object
Dim TLItem As TaskItem = TL.TaskItems.Item(1)
Dim msg As String
' List properties of the Task Item.
msg = "TaskItem Category property value: " & TLItem.Category & vbCr
msg = msg & "TaskItem SubCategory property value: " & TLItem.SubCategory & vbCr
msg = msg & "TaskItem Checked property value: " & TLItem.Checked & vbCr
msg = msg & "TaskItem Displayed property value: " & TLItem.Displayed & vbCr
' The following line will fail with an error unless a file is
' associated with the Task Item.
msg = msg & "TaskItem Filename property value: " & TLItem.FileName & vbCr
msg = msg & "TaskItem IsSettable property value: " & TLItem.IsSettable(vsTaskListColumn.vsTaskListColumnCheck) & vbCr
msg = msg & "TaskItem Priority property value: " & TLItem.Priority & vbCr
MsgBox(msg)
End Sub
注解
空字符串是一个特殊标记，指示没有与该任务项关联的文件名。 FileName属性将返回错误，如果没有任何值，则返回未指定的错误 (即，不) 文件名。