Private Sub Text1_LostFocus() Dim s_filename As String s_filename = App.Path & "\写入.txt" Open s_filename For Append As #1 Print #1, Text1.Text Close #1 Combo1.AddItem Text1 End Sub这段代码实现当文本框失去焦点时,将文本框内容写入下拉列表框和“写入”文本文件 在VB6验证通过
补充:这段代码应该放在按钮的click事件中
Dim s_filename As String '文件路径及文件名 s_filename = App.Path & "\写入.txt" Open s_filename For Input As #1 Combo1.Clear Do While Not EOF(1) Line Input #1, linedata Combo1.AddItem linedata Loop Close #1 Combo1.ListIndex = 1这段代码实现,将"写入"文本文件的存放的内容,写回到combo1内
Dim s_filename As String
s_filename = App.Path & "\写入.txt"
Open s_filename For Append As #1
Print #1, Text1.Text
Close #1
Combo1.AddItem Text1
End Sub这段代码实现当文本框失去焦点时,将文本框内容写入下拉列表框和“写入”文本文件
在VB6验证通过
s_filename = App.Path & "\写入.txt"
Open s_filename For Input As #1
Combo1.Clear
Do While Not EOF(1)
Line Input #1, linedata
Combo1.AddItem linedata
Loop
Close #1
Combo1.ListIndex = 1这段代码实现,将"写入"文本文件的存放的内容,写回到combo1内