IWaitingBar.SetCaption Method

// Get the waiting bar used in QDV.
 var waitBar = context.QdvManager.WaitingBar;
 
 try
 {
  // Enumerate all global variables and display the progress.
  if (waitBar != null)
  {
   waitBar.StartProcess("");
   waitBar.SetCaption("Enumerating global variables...");
  }
 
  var globalVars = es.CurrentVersion.GlobalVariables;
  foreach (var variable in globalVars.GetGlobalVariableNames())
  {
   // Display the progress.
   string progressText = variable;
   progressText += " = ";
   progressText += Convert.ToString(globalVars.GetVariableValue(variable));
   if (waitBar != null)
   {
    waitBar.SetDescription(progressText);
   }
 
   // Simulate a long lasting operation.
   System.Threading.Thread.Sleep(100);
  }
 }
 finally
 {
  // Close the progress bar.
  if (waitBar != null)
  {
   waitBar.StopAllProcesses();
  }
 }