基本上,下面的代码会从文本框中删除所选文本,但您无法将其撤消。有关使其撤消的任何帮助吗?
TextBox1.SelectedText = ""
答案 0 :(得分:0)
尝试以下内容的变体......
Public Class Form1
Dim selText as String
Private Sub Button1_Click(sender as object, e as EventArgs) Handles Button1.Click
selText = TextBox1.SelectedText
TextBox1.SelectedTexxt = ""
End Sub
Private Sub Button2_Click(sender as object, e as EventArgs) Handles Button2.Click
TextBox1.AppendText(selText)
End Sub
End Class
答案 1 :(得分:-2)
找到答案。只需使用下面的代码
SendKeys.Send("{BS}")