userprocess.cs

C#编写的应用程序

using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Diagnostics;
using System.Windows.Forms;

namespace Function_Ontology
{
    /// <summary>
    /// 此类主要是用户自定义对话框。
    /// </summary>
    class UserProcess
    {
        //构造对话框实例。
        public void ErrorMsgBox(string Information)
        {
            MessageBox.Show(Information, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1);
        }

        public void WarringMsgBox(string Information)
        {
            MessageBox.Show(Information, "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning, MessageBoxDefaultButton.Button1);
        }
        

        /// <summary>
        /// 填充下拉框内容。
        /// </summary>
        public void addcomboxItem(string sqlstr, int index, ComboBox mycombox)
        {
            DatabaseLayer MyDbl = new DatabaseLayer();
            DataSet ds = new DataSet();
            ds = MyDbl.GetDataSet(sqlstr);
            foreach (DataRow dr in ds.Tables[0].Rows)
            {
                mycombox.Items.Add(dr.ItemArray[index].ToString());
            }
            mycombox.SelectedIndex = -1;
        }

        /// <summary>
        /// 填充列表框内容。
        /// </summary>
        public void addlistbox(string sqlstr, int index, ListBox mylb)
        {
            DatabaseLayer MyDbl = new DatabaseLayer();
            DataSet ds = new DataSet();
            ds = MyDbl.GetDataSet(sqlstr);
            foreach (DataRow dr in ds.Tables[0].Rows)
            {
                mylb.Items.Add(dr.ItemArray[index].ToString());
            }
            mylb.SelectedIndex = -1;
        }

        /// <summary>
        /// 填充多选框内容。
        /// </summary>
        public void addchecklistbox(string sqlstr, int index, CheckedListBox myclb)
        {
            DatabaseLayer MyDbl = new DatabaseLayer();
            DataSet ds = new DataSet();
            ds = MyDbl.GetDataSet(sqlstr);
            foreach (DataRow dr in ds.Tables[0].Rows)
            {
                myclb.Items.Add(dr.ItemArray[index].ToString());
            }
            myclb.SelectedIndex = -1;
        }
    }
}