Workbooks对象.Open(FileName,[UpdateLinks],[ReadOnly],[Format],[Password],[WriteResPassword],[IgnoreReadOnlyRecommended],[Origin],[Delimiter],[Editable],[Notify],[Converter],[AddToMru],[Local],[CorruptLoad]) 说明: 参数FileName必需,...
A:直接采用Open函数+Line input命令 Sub txt_read() Dim txt As String Open 'D:\dzh.txt' For Input As #1 ' '对文件做任何 I/O 操作之前都必须先打开文件。Open 语句分配一个缓冲区供文件进行 I/O 之用, '并决定缓冲区所使用的访问方式。 '打开文件作为数据输入用,文件号为#1 Do While Not EOF(...
, 1 .Title = "Choose your file" .AllowMultiSelect = False .InitialFileName = "C:\Desktop" If .Show = True Then selection_item = .SelectedItems(1) End If Set book = Workbooks.Open(Filename:=selection_item, ReadOnly:=True) End With End Sub Close the Module window. Go to the View...
双击桌面上的Excel快捷方式图表,或者点击桌面左下角开始菜单,找到Excel程序,单击即可打开工作簿。 在VBA中,我们可以使用Workbooks对象的Open方法打开工作簿,其语法为: Workbooks对象.Open(FileName,[UpdateLinks],[ReadOnly],[Format],[Password],[WriteResPassword],[IgnoreReadOnlyRecommended],[Origin],[Delimiter],[...
hFile=CreateFile(ThisWorkbook.Path&"\test.txt",GENERIC_READ,0,0,OPEN_EXISTING,0,0)If hFile=INVALID_HANDLE_VALUEThen Debug.Print"open出错"Exit Sub End If Dim ret As Long Dimb()As Byte Dim nNumberOfBytesToRead As Long nNumberOfBytesToRead=32ReDimb(nNumberOfBytesToRead-1)As Byte ...
Open FileName For Input As #fnum isopen = True ReadText = Input(LOF(fnum), fnum) erro: If isopen Then Close #fnum If err Then Debug.Print err.Number, err.Description End Function 12、Print # 语句 语法:Print #filenumber, [outputlist] outputlist 参数的设置如下: [{Spc(n) | Tab[...
First, you should know that when you open a file, it becomes the ActiveWorkbook, which can be referenced in code as “ActiveWorkbook.” Let’s say you want to read the first cell of the book. Dim contents As Integer contents = ActiveWorkbook.Range(“A1”).value ...
For I = 1 To 3 FileName = "TEST" & I ' 创建文件名。 Open FileName For Output As #I ' 打开文件。 Print #I, "This is a test." ' 将字符串写入文件。 Next I Close ' 将三个已打开的文件全部关闭。 3、Reset 语句 语法:Reset ...
我们可以用Workbooks.Open方法打开一个Excel工作簿。 Workbooks.Open(FileName, UpdateLinks, ReadOnly, Format, Password, WriteResPassword, IgnoreReadOnlyRecommended, Origin, Delimiter, Editable, Notify, Converter, AddToMru, Local, CorruptLoad) 其中FileName是必选的参数,表示要打开的工作簿名,如果没有指定路...
问Excel VBA - GetObject()，Open只读(已经打开文档)EN在Excel中，有两种控件，表单控件和ActiveX控件，...