How to stop helprequested event when user pressed shift F1?

Question

0.00/5 (No votes)

See more:

I user HelpRequested event to handle help. It works fine with F1 key, but it also works with Shift F1, I want to stop Shift F1.

What I have tried:

Private Sub KGMERP_HelpRequested(sender As Object, hlpevent As HelpEventArgs) Handles me.HelpRequested

Try

Process.Start("https://youtu.be/oXz5Cg9T6cw")

Catch ex As Exception
msgbox(ex)
End Try

End Sub

Posted 13-Nov-17 17:18pm

kgmmurugesh

Updated 15-Nov-17 13:31pm

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

CoderzF1 · Accepted Answer · 2017-11-15T13:31:00

VB

Private ShiftDown As Boolean
Private Sub Form1_HelpRequested(ByVal sender As Object, ByVal hlpevent As System.Windows.Forms.HelpEventArgs) Handles Me.HelpRequested
    If ShiftDown = False Then
        hlpevent.Handled = True
        MsgBox("Hello World")
    End If
End Sub

Private Sub Form1_KeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles Me.KeyDown
    ShiftDown = e.Shift
End Sub

Private Sub Form1_KeyUp(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles Me.KeyUp
    ShiftDown = False
End Sub