//删除当前分类
private void mnuDeleteCurrent_Click(object sender, EventArgs e)
{
if (tvCustomerClass.SelectedNode != null)
{
if (MessageBoxHelper.Show("是否删除当前分类：【" + tvCustomerClass.SelectedNode.Text + "】？\n删除分类并不删除该分类下的所有客户数据。") == System.Windows.Forms.DialogResult.Yes)
{
List <KeyValuePair <string, object> > whereParameters = new List <KeyValuePair <string, object> >();
whereParameters.Add(new KeyValuePair <string, object>(CustomerTable.FieldCustomerClassID, this.ParentEntityId));
whereParameters.Add(new KeyValuePair <string, object>(CustomerTable.FieldDeleteMark, 0));
List <KeyValuePair <string, object> > parameters = new List <KeyValuePair <string, object> >();
parameters.Add(new KeyValuePair <string, object>(CustomerTable.FieldCustomerClassID, ((DataRow)this.tvCustomerClass.SelectedNode.Parent.Tag)[CustomerTable.FieldId].ToString()));
customerService.UpdateByValues(UserInfo, whereParameters, parameters);
customerClassService.Delete(UserInfo, this.ParentEntityId);
tvCustomerClass.SelectedNode.Remove();
}
}
}
