new_customer,

 

Please check the following two examples. The source code of this example is included in the download package.

 

 

  function CuteEditor_OnCommand(editor,command,ui,value)
  {
   //handle the command by yourself
   if(command=="InsertEmotion")
   {
    var answer = confirm("Click OK to stop this command.")
    if (answer){
     return true;
    }
    else{
     return false;
    }
   }
  }

 

How to capture the SAVE button click event?( C# | VB ) This example demonstrates how to capture the SAVE button click event by using client-side code and server-side code.

Hope it helps.

Let me know if you have any further questions.