tablefiller.cs

windows mobile 2005 上可以运行的资产管理系统

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.IO;
using System.Data;

namespace PDA_test
{
	/// <summary>
	/// tableFiller 的摘要说明。
	/// </summary>
	public class tableFiller : System.Windows.Forms.Form
	{
		private PDA_test.confirm mF_Form;
		private DataRow dr;
		private DataSet ds;
		private string fname="table";
		private System.Windows.Forms.ProgressBar progressBar1;
		private string[] sArray;
		private DataTable dt1,dt2;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.Button button1;


		public tableFiller(confirm myform)
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();
			this.mF_Form  = myform;

			//
			// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
			//
		}

		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			base.Dispose( disposing );
		}

		#region Windows 窗体设计器生成的代码
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{
			this.progressBar1 = new System.Windows.Forms.ProgressBar();
			this.label1 = new System.Windows.Forms.Label();
			this.button1 = new System.Windows.Forms.Button();
			// 
			// progressBar1
			// 
			this.progressBar1.Location = new System.Drawing.Point(16, 40);
			this.progressBar1.Size = new System.Drawing.Size(192, 24);
			// 
			// label1
			// 
			this.label1.Location = new System.Drawing.Point(40, 72);
			this.label1.Size = new System.Drawing.Size(152, 16);
			this.label1.TextAlign = System.Drawing.ContentAlignment.TopCenter;
			// 
			// button1
			// 
			this.button1.Font = new System.Drawing.Font("楷体_GB2312", 15.75F, System.Drawing.FontStyle.Bold);
			this.button1.Location = new System.Drawing.Point(56, 88);
			this.button1.Size = new System.Drawing.Size(104, 32);
			this.button1.Text = "确　定";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
			// 
			// tableFiller
			// 
			this.ClientSize = new System.Drawing.Size(224, 128);
			this.Controls.Add(this.button1);
			this.Controls.Add(this.label1);
			this.Controls.Add(this.progressBar1);
			this.Text = "tableFiller";
			this.Load += new System.EventHandler(this.tableFiller_Load);

		}
		#endregion

		private void tableFiller_Load(object sender, System.EventArgs e)
		{
			StreamReader textID=File.OpenText(fname);
			StreamReader textID2=File.OpenText(fname);
			dt1 = new DataTable("总表");
			dt2 = new DataTable("结果");
			string line;
			bool tableread=true;

			int lineCount=0;
			while((line = textID2.ReadLine()) != null)
			{
				lineCount++;
			}
			textID2.Close();
			try
			{
				line=textID.ReadLine();
				sArray=line.Split('*');
			}
			catch(IOException ex)
			{
				MessageBox.Show("table读取失败"+ex);
				tableread=false;
			}

			if(tableread)
			{
				
				for(int i=0;i<sArray.Length;i++)
				{
					dt1.Columns.Add(sArray[i]);
					dt2.Columns.Add(sArray[i]);
					mF_Form.comboAdd(sArray[i].ToString().Trim());
				}
				mF_Form.comboSelect(1);
			}
			//comboBox1.SelectedIndex=1;

			progressBar1.Minimum=0;
			progressBar1.Maximum=lineCount;
			try
			{
				while((line = textID.ReadLine()) != null)
				{
					sArray=line.Split('*');
					dr = dt1.NewRow();
					for(int i=0;i<dr.ItemArray.Length;i++)
					{
						dr[i]=sArray[i];
					}
					dt1.Rows.Add(dr);
					progressBar1.Value++;

				}
				textID.Close();
				ds = new DataSet();
				ds.Tables.Add(dt1);
				ds.Tables.Add(dt2);
				mF_Form.dsTrans(ds);
				
			}
			catch(Exception ex)
			{
				MessageBox.Show("dataGrid构建失败"+ex);
			}


		}

		private void button1_Click(object sender, System.EventArgs e)
		{
			//mF_Form.Show();
			this.Close();
		}
	}
}