setKVPExample_UnityClient.cs

/*
  The line of code that uses ClientAPI to execute the example cloudscript
  This assumes playerData00 is a string defined elsewhere and
  allTitleData.Data is a Dictionary<string,object> defined elsewhere
*/

PlayFabClientAPI.ExecuteCloudScript(
    new ExecuteCloudScriptRequest(){
      FunctionName = "exampleSetTitleData",
      FunctionParameter = new //This is a C# Object with an Anonyommous Type see https://msdn.microsoft.com/en-us/library/bb397696.aspx DO NOT USE new object {} 
        {
          Key = playerData00,
          Value = allTitleData.Data["titleData00"]
        },
      RevisionSelection = CloudScriptRevisionOption.Latest
    },
    result => { //Handle the result from your cloudscript here or don't you do you },
    error => { 
      /*
        Handle any errors that resulted from the API call HUGE NOTE THIS DOES 
        NOT GET CALLED IN THE EVENT OF AN EXPECTION IN YOUR CLOUDSCRIPT 
      */
    }
);