findform.cs

c#编写的汽车销售公司erp进销存系统

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Runtime.InteropServices;

namespace CallCenter.BusinessInterfaces.MainForms
{
	/// <summary>
	/// FindForm 的摘要说明。
	/// </summary>
	/// 
	public class FindForm : System.Windows.Forms.Form
	{
		
		private System.Windows.Forms.Label label1;
		private string _findtext="";
		private HRichTextBox hrich=null;
		private int istart=0;
		private DevExpress.XtraEditors.PanelControl panelControl1;
		private DevExpress.XtraEditors.TextEdit textBox1;
		private DevExpress.XtraEditors.SimpleButton button1;
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		private System.ComponentModel.Container components = null;

		public FindForm()
		{
			//
			// Windows 窗体设计器支持所必需的
			//
			InitializeComponent();

			//
			// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
			//
		}
		public FindForm(HRichTextBox hr)
		{
			InitializeComponent();
			hrich=hr;
		}

		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if(components != null)
				{
					components.Dispose();
				}
			}
			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.label1 = new System.Windows.Forms.Label();
			this.panelControl1 = new DevExpress.XtraEditors.PanelControl();
			this.textBox1 = new DevExpress.XtraEditors.TextEdit();
			this.button1 = new DevExpress.XtraEditors.SimpleButton();
			((System.ComponentModel.ISupportInitialize)(this.panelControl1)).BeginInit();
			this.panelControl1.SuspendLayout();
			((System.ComponentModel.ISupportInitialize)(this.textBox1.Properties)).BeginInit();
			this.SuspendLayout();
			// 
			// label1
			// 
			this.label1.BackColor = System.Drawing.Color.Transparent;
			this.label1.Font = new System.Drawing.Font("宋体", 9F);
			this.label1.Location = new System.Drawing.Point(8, 16);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(64, 23);
			this.label1.TabIndex = 0;
			this.label1.Text = "查找内容";
			this.label1.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
			// 
			// panelControl1
			// 
			this.panelControl1.Appearance.BackColor = System.Drawing.Color.Transparent;
			this.panelControl1.Appearance.Options.UseBackColor = true;
			this.panelControl1.Controls.Add(this.button1);
			this.panelControl1.Controls.Add(this.textBox1);
			this.panelControl1.Controls.Add(this.label1);
			this.panelControl1.Dock = System.Windows.Forms.DockStyle.Fill;
			this.panelControl1.Location = new System.Drawing.Point(0, 0);
			this.panelControl1.Name = "panelControl1";
			this.panelControl1.Size = new System.Drawing.Size(320, 61);
			this.panelControl1.TabIndex = 3;
			this.panelControl1.Text = "panelControl1";
			// 
			// textBox1
			// 
			this.textBox1.EditValue = "";
			this.textBox1.Location = new System.Drawing.Point(72, 14);
			this.textBox1.Name = "textBox1";
			// 
			// textBox1.Properties
			// 
			this.textBox1.Properties.BorderStyle = DevExpress.XtraEditors.Controls.BorderStyles.Default;
			this.textBox1.Size = new System.Drawing.Size(136, 23);
			this.textBox1.TabIndex = 3;
			// 
			// button1
			// 
			this.button1.Location = new System.Drawing.Point(224, 15);
			this.button1.Name = "button1";
			this.button1.TabIndex = 4;
			this.button1.Text = "查找下一个";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// FindForm
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
			this.BackColor = System.Drawing.Color.FromArgb(((System.Byte)(141)), ((System.Byte)(193)), ((System.Byte)(230)));
			this.ClientSize = new System.Drawing.Size(320, 61);
			this.Controls.Add(this.panelControl1);
			this.MaximizeBox = false;
			this.MinimizeBox = false;
			this.Name = "FindForm";
			this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
			this.Text = "查找";
			this.TopMost = true;
			this.Load += new System.EventHandler(this.FindForm_Load);
			((System.ComponentModel.ISupportInitialize)(this.panelControl1)).EndInit();
			this.panelControl1.ResumeLayout(false);
			((System.ComponentModel.ISupportInitialize)(this.textBox1.Properties)).EndInit();
			this.ResumeLayout(false);

		}
		#endregion

		private void FindForm_Load(object sender, System.EventArgs e)
		{
			
		}

		private void button1_Click(object sender, System.EventArgs e)
		{
			FindText=this.textBox1.Text;
			int i;
			i =hrich.richTextBox1.Find(this.FindText,istart,System.Windows.Forms.RichTextBoxFinds.None);
			if (i >= 0)
			{  
				hrich.richTextBox1.Select(i,FindText.Length);
			}
			else
			{
				MessageBox.Show("没有找到符合的文本。");
				istart=0;
			}	
			istart=i+FindText.Length;
			hrich.richTextBox1.Focus();
		}
		public string FindText
		{
			get
			{
				return _findtext;
			}
			set
			{
				_findtext=value;
			}
		}
		
	}
}