我有2个名为sQue.txt
的文本文件,每行包含单个单词(每行中的每个单词),sObj.txt
每行也包含单个单词(但条目中没有更多条目)文件比在sQue.txt中。。
现在,我有一个空白表格,我想要阅读上述文件和以下列方式显示它们:
sQue.txt文件中的每个条目都以单独的标签显示在
文件sObj.txt的所有条目都放在CheckedListBox&对于上面第1点中显示的每个标签,都会显示此CheckedListBox。
示例:
sObj.txt contains 3 entries aaa, bbb & ccc (vertically i.e each in new line).
sQue.txt contains 5 entries p,q,r,s & t (vertically i.e each in new line).
现在,当表单加载时,会看到3个带有文本aaa,bbb& amp;标签的标签。 CCC。此外,还有3个CheckedListBox在每个框中都包含p,q,r,s & t
。
可以吗?我正试图找到一个没有运气的解决方案。
请帮忙。
直到现在我所拥有的只是
Private Sub Form7_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim queue As String() = IO.File.ReadAllLines("C:\temp\sQue.txt")
Dim objects As String() = IO.File.ReadAllLines("C:\temp\sObj.txt")
For i = 0 To queue.Count - 1
'create labels here
For j=0 to objects.Count - 1
'create CheckedListBoxes
Next
Next
End Sub
答案 0 :(得分:0)
很容易做到:
Private Sub Form7_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim theAppDirectory = IO.Path.GetDirectoryName(Application.ExecutablePath)
Dim queue As String() = IO.File.ReadAllLines(theAppDirectory & "\que.txt")
Dim objects As String() = IO.File.ReadAllLines(theAppDirectory & "\obj.txt")
Dim top As Integer = 10
Dim left As Integer = 10
Dim I As Integer = 0
Dim J As Integer = 0
Dim aLabel As Label
Dim aListCheckBox As CheckedListBox
Dim aPanel As New Panel
aPanel.Dock = DockStyle.Fill
aPanel.Top = 0
aPanel.Left = 0
aPanel.AutoScroll = True
For I = 0 To queue.Count - 1
aLabel = New Label
aLabel.Text = queue(I)
aLabel.Top = top
aLabel.Left = left
aListCheckBox = New CheckedListBox
aListCheckBox.Top = top
aListCheckBox.Left = left + 100
For J = 0 To objects.Count - 1
aListCheckBox.Items.Add(objects(J), False)
top += 20
Next J
'add event handlers here
aPanel.Controls.Add(aLabel)
aPanel.Controls.Add(aListCheckBox)
Next I
Me.Controls.Add(aPanel)
End Sub
这假定您希望文件与可执行文件位于同一目录中。
也没有添加事件处理程序。您需要确定所需的事件处理程序,并在创建控件时添加它们。