C#中如何将数据库中的数据与工具栏中的ToolStripComboBox控件进行绑定

补充一   就是将数据库中的属性与tscboxCondition控件进行绑定      
  private void tsbtnFind_Click(object sender, EventArgs e)
        {
            try
            {
                if (tstxtKeyWord.Text == "")
                {
                    frmFeedManage_Load(sender, e);
                }
                if (tscboxCondition.Text.Trim() == "单价")
                {
                    DataSet myds = datacon.getds(M_str_sql + " where FPrice like '%" + tstxtKeyWord.Text.Trim() + "%'", M_str_table);
                    if (myds.Tables[0].Rows.Count > 0)
                        dgvFeed.DataSource = myds.Tables[0];
                    else
                        MessageBox.Show("没有要查找的相关记录！");
                }
                if (tscboxCondition.Text.Trim() == "饲料名称")
                {
                    DataSet myds = datacon.getds(M_str_sql + " where FName like '%" + tstxtKeyWord.Text.Trim() + "%'", M_str_table);
                    if (myds.Tables[0].Rows.Count > 0)
                        dgvFeed.DataSource = myds.Tables[0];
                    else
                        MessageBox.Show("没有要查找的相关记录！");
                }
                if (tscboxCondition.Text.Trim() == "所属类别")
                {
                    DataSet myds = datacon.getds(M_str_sql + " where FType like '%" + tstxtKeyWord.Text.Trim() + "%'", M_str_table);
                    if (myds.Tables[0].Rows.Count > 0)
                        dgvFeed.DataSource = myds.Tables[0];
                    else
                        MessageBox.Show("没有要查找的相关记录！");
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message, "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
        }         
 }

[ 本帖最后由 wxqwxq 于 2013-3-12 09:36 编辑 ]

多谢各位大神赐教！

有点着急用，请各位大神赐教一下