需要安装Tablet pc，win7的话 直接在控制面板》程序和应用》添加组建里面勾选上添加
然后就是下面的程序了，看代码
设计文件
代码语言：javascript复制namespace 手写识别
{
partial class Form1
{
/// <summary>
/// 必需的设计器变量。
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// 清理所有正在使用的资源。
/// </summary>
/// <param name="disposing">如果应释放托管资源，为 true；否则为 false。</param>
protected override void Dispose(bool disposing)
{
if (disposing && (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.components = new System.ComponentModel.Container();
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1));
this.ink_here = new System.Windows.Forms.PictureBox();
this.textBox1 = new System.Windows.Forms.TextBox();
this.button1 = new System.Windows.Forms.Button();
this.button2 = new System.Windows.Forms.Button();
this.colorDialog1 = new System.Windows.Forms.ColorDialog();
this.button3 = new System.Windows.Forms.Button();
this.timSb = new System.Windows.Forms.Timer(this.components);
this.btnDelet = new System.Windows.Forms.Button();
this.panel1 = new System.Windows.Forms.Panel();
this.panel2 = new System.Windows.Forms.Panel();
this.shibie_9 = new System.Windows.Forms.Button();
this.shibie_8 = new System.Windows.Forms.Button();
this.shibie_7 = new System.Windows.Forms.Button();
this.shibie_6 = new System.Windows.Forms.Button();
this.shibie_5 = new System.Windows.Forms.Button();
this.shibie_4 = new System.Windows.Forms.Button();
this.shibie_3 = new System.Windows.Forms.Button();
this.shibie_2 = new System.Windows.Forms.Button();
this.shibie_1 = new System.Windows.Forms.Button();
this.shibie_0 = new System.Windows.Forms.Button();
((System.ComponentModel.ISupportInitialize)(this.ink_here)).BeginInit();
this.panel1.SuspendLayout();
this.panel2.SuspendLayout();
this.SuspendLayout();
//
// ink_here
//
this.ink_here.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("ink_here.BackgroundImage")));
this.ink_here.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch;
this.ink_here.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
this.ink_here.Dock = System.Windows.Forms.DockStyle.Fill;
this.ink_here.Location = new System.Drawing.Point(0, 142);
this.ink_here.Name = "ink_here";
this.ink_here.Size = new System.Drawing.Size(457, 258);
this.ink_here.TabIndex = 0;
this.ink_here.TabStop = false;
this.ink_here.MouseDown = new System.Windows.Forms.MouseEventHandler(this.ink_here_MouseDown);
this.ink_here.MouseUp = new System.Windows.Forms.MouseEventHandler(this.ink_here_MouseUp);
//
// textBox1
//
this.textBox1.Dock = System.Windows.Forms.DockStyle.Top;
this.textBox1.Location = new System.Drawing.Point(0, 0);
this.textBox1.Multiline = true;
this.textBox1.Name = "textBox1";
this.textBox1.Size = new System.Drawing.Size(457, 142);
this.textBox1.TabIndex = 1;
//
// button1
//
this.button1.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.button1.Location = new System.Drawing.Point(475, 9);
this.button1.Name = "button1";
this.button1.Size = new System.Drawing.Size(42, 23);
this.button1.TabIndex = 2;
this.button1.Text = "识别";
this.button1.UseVisualStyleBackColor = true;
this.button1.Click = new System.EventHandler(this.button1_Click);
//
// button2
//
this.button2.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.button2.Location = new System.Drawing.Point(523, 9);
this.button2.Name = "button2";
this.button2.Size = new System.Drawing.Size(42, 23);
this.button2.TabIndex = 3;
this.button2.Text = "清除";
this.button2.UseVisualStyleBackColor = true;
this.button2.Click = new System.EventHandler(this.button2_Click);
//
// button3
//
this.button3.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.button3.Location = new System.Drawing.Point(379, 9);
this.button3.Name = "button3";
this.button3.Size = new System.Drawing.Size(90, 23);
this.button3.TabIndex = 4;
this.button3.Text = "墨水颜色";
this.button3.UseVisualStyleBackColor = true;
this.button3.Click = new System.EventHandler(this.button3_Click);
//
// timSb
//
this.timSb.Interval = 500;
this.timSb.Tick = new System.EventHandler(this.timSb_Tick);
//
// btnDelet
//
this.btnDelet.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.btnDelet.Location = new System.Drawing.Point(571, 9);
this.btnDelet.Name = "btnDelet";
this.btnDelet.Size = new System.Drawing.Size(55, 23);
this.btnDelet.TabIndex = 5;
this.btnDelet.Text = "←Dele";
this.btnDelet.UseVisualStyleBackColor = true;
this.btnDelet.Click = new System.EventHandler(this.btnDelet_Click);
//
// panel1
//
this.panel1.Controls.Add(this.button3);
this.panel1.Controls.Add(this.btnDelet);
this.panel1.Controls.Add(this.button1);
this.panel1.Controls.Add(this.button2);
this.panel1.Dock = System.Windows.Forms.DockStyle.Bottom;
this.panel1.Location = new System.Drawing.Point(0, 400);
this.panel1.Name = "panel1";
this.panel1.Size = new System.Drawing.Size(638, 41);
this.panel1.TabIndex = 6;
//
// panel2
//
this.panel2.Controls.Add(this.shibie_9);
this.panel2.Controls.Add(this.shibie_8);
this.panel2.Controls.Add(this.shibie_7);
this.panel2.Controls.Add(this.shibie_6);
this.panel2.Controls.Add(this.shibie_5);
this.panel2.Controls.Add(this.shibie_4);
this.panel2.Controls.Add(this.shibie_3);
this.panel2.Controls.Add(this.shibie_2);
this.panel2.Controls.Add(this.shibie_1);
this.panel2.Controls.Add(this.shibie_0);
this.panel2.Dock = System.Windows.Forms.DockStyle.Right;
this.panel2.Location = new System.Drawing.Point(457, 0);
this.panel2.Name = "panel2";
this.panel2.Size = new System.Drawing.Size(181, 400);
this.panel2.TabIndex = 7;
//
// shibie_9
//
this.shibie_9.Location = new System.Drawing.Point(6, 126);
this.shibie_9.Name = "shibie_9";
this.shibie_9.Size = new System.Drawing.Size(42, 32);
this.shibie_9.TabIndex = 0;
this.shibie_9.UseVisualStyleBackColor = true;
this.shibie_9.Click = new System.EventHandler(this.shibie_Click);
//
// shibie_8
//
this.shibie_8.Location = new System.Drawing.Point(102, 88);
this.shibie_8.Name = "shibie_8";
this.shibie_8.Size = new System.Drawing.Size(42, 32);
this.shibie_8.TabIndex = 0;
this.shibie_8.UseVisualStyleBackColor = true;
this.shibie_8.Click = new System.EventHandler(this.shibie_Click);
//
// shibie_7
//
this.shibie_7.Location = new System.Drawing.Point(102, 50);
this.shibie_7.Name = "shibie_7";
this.shibie_7.Size = new System.Drawing.Size(42, 32);
this.shibie_7.TabIndex = 0;
this.shibie_7.UseVisualStyleBackColor = true;
this.shibie_7.Click = new System.EventHandler(this.shibie_Click);
//
// shibie_6
//
this.shibie_6.Location = new System.Drawing.Point(102, 12);
this.shibie_6.Name = "shibie_6";
this.shibie_6.Size = new System.Drawing.Size(42, 32);
this.shibie_6.TabIndex = 0;
this.shibie_6.UseVisualStyleBackColor = true;
this.shibie_6.Click = new System.EventHandler(this.shibie_Click);
//
// shibie_5
//
this.shibie_5.Location = new System.Drawing.Point(54, 88);
this.shibie_5.Name = "shibie_5";
this.shibie_5.Size = new System.Drawing.Size(42, 32);
this.shibie_5.TabIndex = 0;
this.shibie_5.UseVisualStyleBackColor = true;
this.shibie_5.Click = new System.EventHandler(this.shibie_Click);
//
// shibie_4
//
this.shibie_4.Location = new System.Drawing.Point(6, 88);
this.shibie_4.Name = "shibie_4";
this.shibie_4.Size = new System.Drawing.Size(42, 32);
this.shibie_4.TabIndex = 0;
this.shibie_4.UseVisualStyleBackColor = true;
this.shibie_4.Click = new System.EventHandler(this.shibie_Click);
//
// shibie_3
//
this.shibie_3.Location = new System.Drawing.Point(54, 50);
this.shibie_3.Name = "shibie_3";
this.shibie_3.Size = new System.Drawing.Size(42, 32);
this.shibie_3.TabIndex = 0;
this.shibie_3.UseVisualStyleBackColor = true;
this.shibie_3.Click = new System.EventHandler(this.shibie_Click);
//
// shibie_2
//
this.shibie_2.Location = new System.Drawing.Point(6, 50);
this.shibie_2.Name = "shibie_2";
this.shibie_2.Size = new System.Drawing.Size(42, 32);
this.shibie_2.TabIndex = 0;
this.shibie_2.UseVisualStyleBackColor = true;
this.shibie_2.Click = new System.EventHandler(this.shibie_Click);
//
// shibie_1
//
this.shibie_1.Location = new System.Drawing.Point(54, 12);
this.shibie_1.Name = "shibie_1";
this.shibie_1.Size = new System.Drawing.Size(42, 32);
this.shibie_1.TabIndex = 0;
this.shibie_1.UseVisualStyleBackColor = true;
this.shibie_1.Click = new System.EventHandler(this.shibie_Click);
//
// shibie_0
//
this.shibie_0.Location = new System.Drawing.Point(6, 12);
this.shibie_0.Name = "shibie_0";
this.shibie_0.Size = new System.Drawing.Size(42, 32);
this.shibie_0.TabIndex = 0;
this.shibie_0.UseVisualStyleBackColor = true;
this.shibie_0.Click = new System.EventHandler(this.shibie_Click);
//
// Form1
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(638, 441);
this.Controls.Add(this.ink_here);
this.Controls.Add(this.textBox1);
this.Controls.Add(this.panel2);
this.Controls.Add(this.panel1);
this.MaximizeBox = false;
this.MinimumSize = new System.Drawing.Size(329, 354);
this.Name = "Form1";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "手写识别";
this.Load = new System.EventHandler(this.Form1_Load);
((System.ComponentModel.ISupportInitialize)(this.ink_here)).EndInit();
this.panel1.ResumeLayout(false);
this.panel2.ResumeLayout(false);
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private System.Windows.Forms.PictureBox ink_here;
private System.Windows.Forms.TextBox textBox1;
private System.Windows.Forms.Button button1;
private System.Windows.Forms.Button button2;
private System.Windows.Forms.ColorDialog colorDialog1;
private System.Windows.Forms.Button button3;
private System.Windows.Forms.Timer timSb;
private System.Windows.Forms.Button btnDelet;
private System.Windows.Forms.Panel panel1;
private System.Windows.Forms.Panel panel2;
private System.Windows.Forms.Button shibie_0;
private System.Windows.Forms.Button shibie_9;
private System.Windows.Forms.Button shibie_8;
private System.Windows.Forms.Button shibie_7;
private System.Windows.Forms.Button shibie_6;
private System.Windows.Forms.Button shibie_5;
private System.Windows.Forms.Button shibie_4;
private System.Windows.Forms.Button shibie_3;
private System.Windows.Forms.Button shibie_2;
private System.Windows.Forms.Button shibie_1;
}
}代码文件
代码语言：javascript复制using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using Microsoft.Ink;
namespace 手写识别
{
public partial class Form1 : Form
{
InkCollector ic;
RecognizerContext rct;
// Recognizer rc;
string FullCACText;
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
ic = new InkCollector(ink_here.Handle);
this.ic.Stroke = new InkCollectorStrokeEventHandler(ic_Stroke);
ic.Enabled = true;
ink_();
this.rct.RecognitionWithAlternates = new RecognizerContextRecognitionWithAlternatesEventHandler(rct_RecognitionWithAlternates);
//单字识别
rct.RecognitionFlags = RecognitionModes.WordMode;
rct.Strokes = ic.Ink.Strokes;
}
void rct_RecognitionWithAlternates(object sender, RecognizerContextRecognitionWithAlternatesEventArgs e)
{
string ResultString = "";
RecognitionAlternates alts;
if (e.RecognitionStatus == RecognitionStatus.NoError)
{
alts = e.Result.GetAlternatesFromSelection();
Console.WriteLine(alts.Count);
foreach (RecognitionAlternate alt in alts)
{
ResultString = ResultString alt.ToString() " ";
}
}
FullCACText = ResultString.Trim();
Console.WriteLine(FullCACText);
Control.CheckForIllegalCrossThreadCalls = false;
GetString(FullCACText);
Control.CheckForIllegalCrossThreadCalls = true;
}
private void GetString(string txt)
{
string[] str_temp = txt.Split(' ');
string str_temp1 = "shibie_";
string str_temp2 = "";
if (str_temp.Length > 0)
{
for (int i = 0; i < str_temp.Length; i )
{
str_temp2 = str_temp1 i.ToString();
Control[] con_temp = panel2.Controls.Find(str_temp2, true);
if (con_temp.Length > 0)
{
Button btn = (Button)(con_temp[0]);
btn.Text = str_temp[i];
}
}
}
}
void ic_Stroke(object sender, InkCollectorStrokeEventArgs e)
{
rct.StopBackgroundRecognition();
rct.Strokes.Add(e.Stroke);
rct.BackgroundRecognizeWithAlternates(0);
}
private void ink_()
{
Recognizers recos = new Recognizers();
Recognizer chineseReco = recos.GetDefaultRecognizer();
rct = chineseReco.CreateRecognizerContext();
}
private void ic_Stroke()
{
}
private void button3_Click(object sender, EventArgs e)
{
colorDialog1.FullOpen = true;
colorDialog1.ShowDialog();
ic.DefaultDrawingAttributes.Color = colorDialog1.Color;
}
private void button2_Click(object sender, EventArgs e)
{
if (!ic.CollectingInk)
{
Strokes strokesToDelete = ic.Ink.Strokes;
rct.StopBackgroundRecognition();
ic.Ink.DeleteStrokes(strokesToDelete);
rct.Strokes = ic.Ink.Strokes;
ic.Ink.DeleteStrokes();//清除手写区域笔画;
ink_here.Refresh();//刷新手写区域
textBox1.Clear();
}
}
private void button1_Click(object sender, EventArgs e)
{
#region 单字识别处理
List<Point> lstPoints = new List<Point>();
foreach (var stroke in ic.Ink.Strokes)
{
lstPoints.AddRange(stroke.GetPoints());
}
ic.Ink.DeleteStrokes();//清除手写区域笔画;
Stroke sk = ic.Ink.CreateStroke(lstPoints.ToArray());
rct.Strokes.Add(sk);
#endregion
textBox1.SelectedText = ic.Ink.Strokes.ToString();
}
private void timSb_Tick(object sender, EventArgs e)
{
button1.PerformClick();
if (!ic.CollectingInk)
{
Strokes strokesToDelete = ic.Ink.Strokes;
rct.StopBackgroundRecognition();
ic.Ink.DeleteStrokes(strokesToDelete);
rct.Strokes = ic.Ink.Strokes;
ic.Ink.DeleteStrokes();//清除手写区域笔画;
ink_here.Refresh();//刷新手写区域
}
timSb.Stop();
}
private void ink_here_MouseUp(object sender, MouseEventArgs e)
{
timSb.Enabled = true;
}
private void ink_here_MouseDown(object sender, MouseEventArgs e)
{
timSb.Enabled = false;
}
private void btnDelet_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(textBox1.Text))
textBox1.Text = textBox1.Text.Substring(0, textBox1.Text.Length - 1);
}
private void shibie_Click(object sender, EventArgs e)
{
int intStart = textBox1.SelectionStart;
textBox1.Text = textBox1.Text.Remove(intStart - 1, 1);
textBox1.Text = textBox1.Text.Insert(intStart - 1, (sender as Button).Text);
textBox1.SelectionStart = intStart;
}
}
}需要引用Microsoft.Ink.dll，自己百度下载
然后看效果
