System.NullReferenceExeption when using <ALT> + <D>

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  • Maurice Mertens
    #1

    System.NullReferenceExeption when using <ALT> + <D>

    Hi,

    I'm having some troubles with a .NET application.


    I have a MDI-parent form and MDI-child forms. When I press a shortcut key
    in a MDI-child form (i.e. <ALT> + <D>) I get the following error:

    An unhandled exception of type 'System.NullRef erenceException ' occurred in
    system.windows. forms.dll

    can anyone help me with this? I can't catch this exeption.



    --
    Met vriendelijke groet / With regards / Saludos,
    Moviat Automatisering


    Maurice Mertens
    mauricem@moviat _KillSpamWordFo rEMail.nl

    tel: +31 162 470 534
    fax: +31 162 470 502
    Tags: None
    • Shiva
      #2
      Re: System.NullRefe renceExeption when using &lt;ALT&gt; + &lt;D&gt;

      See if you have set Alt+D as an access key for any of the menus, buttons,
      etc and check the action performed.

      "Maurice Mertens" <mauricem@movia t_KillSpamWordF orEMail.nl> wrote in message
      news:Xns95649B4 C35C6Amauricemm oviat@207.46.24 8.16...
      Hi,

      I'm having some troubles with a .NET application.


      I have a MDI-parent form and MDI-child forms. When I press a shortcut key
      in a MDI-child form (i.e. <ALT> + <D>) I get the following error:

      An unhandled exception of type 'System.NullRef erenceException ' occurred in
      system.windows. forms.dll

      can anyone help me with this? I can't catch this exeption.



      --
      Met vriendelijke groet / With regards / Saludos,
      Moviat Automatisering


      Maurice Mertens
      mauricem@moviat _KillSpamWordFo rEMail.nl

      tel: +31 162 470 534
      fax: +31 162 470 502


        Comment

        • Maurice Mertens
          #3
          Re: System.NullRefe renceExeption when using &lt;ALT&gt; + &lt;D&gt;

          Shiva,

          <ALT> + <D> isn't an access key for a menu.



          "Shiva" <shiva_sm@onlin e.excite.com> wrote in
          news:#5QkxHmmEH A.2096@TK2MSFTN GP15.phx.gbl:
          [color=blue]
          > See if you have set Alt+D as an access key for any of the menus,
          > buttons, etc and check the action performed.
          >
          > "Maurice Mertens" <mauricem@movia t_KillSpamWordF orEMail.nl> wrote in
          > message news:Xns95649B4 C35C6Amauricemm oviat@207.46.24 8.16...
          > Hi,
          >
          > I'm having some troubles with a .NET application.
          >
          >
          > I have a MDI-parent form and MDI-child forms. When I press a shortcut
          > key in a MDI-child form (i.e. <ALT> + <D>) I get the following error:
          >
          > An unhandled exception of type 'System.NullRef erenceException '
          > occurred in system.windows. forms.dll
          >
          > can anyone help me with this? I can't catch this exeption.
          >
          >
          >[/color]



          --
          Met vriendelijke groet / With regards / Saludos,
          Moviat Automatisering


          Maurice Mertens
          mauricem@moviat _KillSpamWordFo rEMail.nl

          tel: +31 162 470 534
          fax: +31 162 470 502

            Comment

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