Home / Community & Support / Developer Productivity Tools Forums / WinForms > Ribbonbar > Changing click behaviour of the Start Menu

• Christopher

  Posted on Feb 23, 2009 (permalink)

  I would like to change the behaviour of the Start Menu on a Rad Ribbon Bar to be more like the windows start menu:  Click once to show and click again to hide.
  
  I tried adding a new event handler to the             radRibbonBar1.RibbonBarElement.ApplicationButtonElement.Click event, but I'm not sure what I should be checking for (i.e. a menu objects visibility) to enable this.
  
  What's the recommended way to achieve this?
  

  Reply

• Answer Deyan Deyan

  Posted on Feb 26, 2009 (permalink)

  Hi Christopher,
  
  Thanks for your question.
  
  I have played a bit with the ApplicationButton and I managed to find out how to achieve the behavior you need. I am using the ApplicationButtonElement.Click and ApplicationButtonElement.MouseDown events in my solution. Take a look at this code snippet:
  
  

  void ApplicationButtonElement_MouseDown(object sender, MouseEventArgs e)

  {

  if (!this.isDropDownOpen)

  {

  this.isDropDownOpen = true;

  }

  else

  {

  this.isDropDownOpen = false;

  }

  }

  void ApplicationButtonElement_Click(object sender, EventArgs e)

  {

  if (!this.isDropDownOpen)

  {

  this.radRibbonBar1.RibbonBarElement.ApplicationButtonElement.HideDropDown();

  }

  }

  
  I have also added a boolean flag to my Form class in order to mark the state of the Application Button which is part of my solution.
  
  I hope this will help you.
  
  Do not hesitate to get back to me in case of further questions.
  
  Sincerely yours,
  Deyan
  the Telerik team

  
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