private void model_RowRemoved(object sender, ModelRowRemovedEventArgs e)
 {
     if (this.model1.RowCount == 0)
     {
         this.basicView1.Enabled   = false;
         this.reoGridView1.Enabled = false;
     }
     else
     {
         this.basicView1.Enabled   = true;
         this.reoGridView1.Enabled = true;
     }
 }
 private void model_RowRemoved(object sender, ModelRowRemovedEventArgs e)
 {
     this.updateBasicAndReoGridView();
 }