KeyDown,Up(F1,F2,F3 ......),请帮帮我 [英] KeyDown,Up (F1,F2,F3...), please help me
问题描述
我如何创建一个Sub Form_KeyDown,我需要设置F2,F2或者插入不是
TextBox或Controls事件,我需要创建一个Form_KeyDown
我正在使用这个但非常有效。
请帮助我
Private Sub Form_KeyDown(ByVal发送者As System.Object,ByVal e As
System.Windows.Forms.KeyEventArgs)处理MyBase.KeyDown
MsgBox(e.KeyCode)
结束子
How I can create an Sub Form_KeyDown, I need setup the F2, F2, or Insert not
the TextBox or Controls Event, I need create an Form_KeyDown
I was using this but dosent work.
Please help me
Private Sub Form_KeyDown(ByVal sender As System.Object, ByVal e As
System.Windows.Forms.KeyEventArgs) Handles MyBase.KeyDown
MsgBox(e.KeyCode)
End Sub
推荐答案
你好Juan,
你需要将Form的KeyPreview属性设置为True。 br />
问候,
Fergus
Hi Juan,
You need to set the KeyPreview property of the Form to True.
Regards,
Fergus
*" Fergus Cooney" <音响**** @ post.com> scripsit:
* "Fergus Cooney" <fi****@post.com> scripsit:
你需要将Form的KeyPreview属性设置为True。
You need to set the KeyPreview property of the Form to True.
_How_这样做?
-
Herfried K. Wagner
MVP·VB Classic,VB.NET
< http://www.mvps.org/dotnet>
< http://www.plig.net/nnq/nquote.html> ;
_How_ to do that?
SCNR
--
Herfried K. Wagner
MVP · VB Classic, VB.NET
<http://www.mvps.org/dotnet>
<http://www.plig.net/nnq/nquote.html>
*" JuanCarlos Gomez" < JC ********* @ hotmail.com> scripsit:
* "JuanCarlos Gomez" <jc*********@hotmail.com> scripsit:
如何创建一个Sub Form_KeyDown,我需要设置F2,F2,或者不要插入TextBox或Controls事件,我需要创建一个Form_KeyDown
我是使用这个但非常有效。
我很确定,但也许您想将表格'''KeyPreview''
属性设置为''True''。
请帮帮我
Private Sub Form_KeyDown(ByVal sender As System.Object,ByVal e As
System.Windows.Forms.KeyEventArgs)处理MyBase.KeyDown
MsgBox(e.KeyCode)
\\\
如果e.KeyCode = Keys.F4那么
...
结束如果
///
End Sub
How I can create an Sub Form_KeyDown, I need setup the F2, F2, or Insert not
the TextBox or Controls Event, I need create an Form_KeyDown
I was using this but dosent work.
I am nort sure, but maybe you want to set the form''s ''KeyPreview''
property to ''True''.
Please help me
Private Sub Form_KeyDown(ByVal sender As System.Object, ByVal e As
System.Windows.Forms.KeyEventArgs) Handles MyBase.KeyDown
MsgBox(e.KeyCode)
\\\
If e.KeyCode = Keys.F4 Then
...
End If
///
End Sub
-
Herfried K. Wagner
MVP·VB Classic,VB.NET
< http://www.mvps.org / dotnet>
< http://www.plig.net/nnq/nquote.html>
--
Herfried K. Wagner
MVP · VB Classic, VB.NET
<http://www.mvps.org/dotnet>
<http://www.plig.net/nnq/nquote.html>
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