D3Helper.Window_ImportExport.BTN_Load_Click C# (CSharp) Method

        private void BTN_Load_Click(object sender, EventArgs e)
        {
            try
            {
                List<CastCondition> castConditions = new List<CastCondition>();

                castConditions = JsonConvert.DeserializeObject<List<CastCondition>>(RTB_ImportExport.Text);

                _SelectedSkill.CastConditions = castConditions;

                Window_SkillEditor._SelectedSkill.CastConditions = castConditions;

                this.Close();
            }
            catch
            {
                MessageBox.Show("Data is invalid! Please enter valid Data!");
            }
            
        }
    }