【慧都十四周年庆预热开启！全场满额送七级豪礼，AppleMac笔记本电脑、iwatch、iPad等您来拿！】

活动时间：10月1日-10月31日

/* Show the 3rd image in the buffer */
DWObject.CurrentImageIndexInBuffer = 2; 

/* Show images in buffer with 2 * 2 view */
DWObject.SetViewMode(2, 2);

DWObject.Mirror(0);
DWObject.Flip(1);
DWObject.RotateRight(2);
DWObject.Crop(3,101,243,680,831);
DWObject.RotateLeft(3);

在线演示

如何从PDF417驾驶执照中提取数据

var barcodeImage = DWObject.GetImageURL(index, -1, -1);
dbrObject.readURLAsync(barcodeImage,
    index,
    GetBarcodeInfo,
    OnBarcodeReadFailure);
function OnBarcodeReadFailure(sImageIndex, errorCode, errorString) {
    console.log(errorString);
}
function GetBarcodeInfo(sImageIndex, result) {//This is the function called when barcode is read successfully
    //Retrieve barcode details
    var count = result.getCount();
    if (count == 0) {
        alert("The barcode for the selected format is not found.");
        return;
    } else {
        for (i = 0; i < count; i++) {
            Barcode_text = result.get(i).text;
            var x = result.get(i).x1;
            var y = result.get(i).y1;
            var format = result.get(i).formatString;
            var barcodeText = ("barcode[" + (i + 1) + "]: " + "\n" + Barcode_text + "\n");
            extractInformation();
        }
    }
}

driverLicenseFields = [
        { 'abbreviation': 'DAA', 'description': 'Full Name' }
        , { 'abbreviation': 'DAB', 'description': 'Last Name' }
        , { 'abbreviation': 'DAB', 'description': 'Family Name' }
        , { 'abbreviation': 'DAC', 'description': 'First Name' }
        , { 'abbreviation': 'DAC', 'description': 'Given Name' }
        , { 'abbreviation': 'DAD', 'description': 'Middle Name or Initial' }
        , { 'abbreviation': 'DAD', 'description': 'Middle Name' }
        , { 'abbreviation': 'DAE', 'description': 'Name Suffix' }
        , { 'abbreviation': 'DAF', 'description': 'Name Prefix' }
        , { 'abbreviation': 'DAG', 'description': 'Mailing Street Address1' }
        , { 'abbreviation': 'DAH', 'description': 'Mailing Street Address2' }
        , { 'abbreviation': 'DAI', 'description': 'Mailing City' }
        , { 'abbreviation': 'DAJ', 'description': 'Mailing Jurisdiction Code' }
        , { 'abbreviation': 'DAK', 'description': 'Mailing Postal Code' }
        , { 'abbreviation': 'DAL', 'description': 'Residence Street Address1' }
        , { 'abbreviation': 'DAM', 'description': 'Residence Street Address2' }
        , { 'abbreviation': 'DAN', 'description': 'Residence City' }
        , { 'abbreviation': 'DAO', 'description': 'Residence Jurisdiction Code' }
        , { 'abbreviation': 'DAP', 'description': 'Residence Postal Code' }
        , { 'abbreviation': 'DAQ', 'description': 'License or ID Number' }
        , { 'abbreviation': 'DAR', 'description': 'License Classification Code' }
        , { 'abbreviation': 'DAS', 'description': 'License Restriction Code' }
        , { 'abbreviation': 'DAT', 'description': 'License Endorsements Code' }
        , { 'abbreviation': 'DAU', 'description': 'Height in FT_IN' }
        , { 'abbreviation': 'DAV', 'description': 'Height in CM' }
        , { 'abbreviation': 'DAW', 'description': 'Weight in LBS' }
        , { 'abbreviation': 'DAX', 'description': 'Weight in KG' }
        , { 'abbreviation': 'DAY', 'description': 'Eye Color' }
        , { 'abbreviation': 'DAZ', 'description': 'Hair Color' }
        , { 'abbreviation': 'DBA', 'description': 'License Expiration Date' }
        , { 'abbreviation': 'DBB', 'description': 'Date of Birth' }
        , { 'abbreviation': 'DBC', 'description': 'Sex' }
        , { 'abbreviation': 'DBD', 'description': 'License or ID Document Issue Date' }
        , { 'abbreviation': 'DBE', 'description': 'Issue Timestamp' }
        , { 'abbreviation': 'DBF', 'description': 'Number of Duplicates' }
        , { 'abbreviation': 'DBG', 'description': 'Medical Indicator Codes' }
        , { 'abbreviation': 'DBH', 'description': 'Organ Donor' }
        , { 'abbreviation': 'DBI', 'description': 'Non-Resident Indicator' }
        , { 'abbreviation': 'DBJ', 'description': 'Unique Customer Identifier' }
        , { 'abbreviation': 'DBK', 'description': 'Social Security Number' }
        , { 'abbreviation': 'DBL', 'description': 'Date Of Birth' }
        , { 'abbreviation': 'DBM', 'description': 'Social Security Number' }
        , { 'abbreviation': 'DBN', 'description': 'Full Name' }
        , { 'abbreviation': 'DBO', 'description': 'Last Name' }
        , { 'abbreviation': 'DBO', 'description': 'Family Name' }
        , { 'abbreviation': 'DBP', 'description': 'First Name' }
        , { 'abbreviation': 'DBP', 'description': 'Given Name' }
        , { 'abbreviation': 'DBQ', 'description': 'Middle Name' }
        , { 'abbreviation': 'DBQ', 'description': 'Middle Name or Initial' }
        , { 'abbreviation': 'DBR', 'description': 'Suffix' }
        , { 'abbreviation': 'DBS', 'description': 'Prefix' }
        , { 'abbreviation': 'DCA', 'description': 'Virginia Specific Class' }
        , { 'abbreviation': 'DCB', 'description': 'Virginia Specific Restrictions' }
        , { 'abbreviation': 'DCD', 'description': 'Virginia Specific Endorsements' }
        , { 'abbreviation': 'DCE', 'description': 'Physical Description Weight Range' }
        , { 'abbreviation': 'DCF', 'description': 'Document Discriminator' }
        , { 'abbreviation': 'DCG', 'description': 'Country territory of issuance' }
        , { 'abbreviation': 'DCH', 'description': 'Federal Commercial Vehicle Codes' }
        , { 'abbreviation': 'DCI', 'description': 'Place of birth' }
        , { 'abbreviation': 'DCJ', 'description': 'Audit information' }
        , { 'abbreviation': 'DCK', 'description': 'Inventory Control Number' }
        , { 'abbreviation': 'DCL', 'description': 'Race Ethnicity' }
        , { 'abbreviation': 'DCM', 'description': 'Standard vehicle classification' }
        , { 'abbreviation': 'DCN', 'description': 'Standard endorsement code' }
        , { 'abbreviation': 'DCO', 'description': 'Standard restriction code' }
        , { 'abbreviation': 'DCP', 'description': 'Jurisdiction specific vehicle classification description' }
        , { 'abbreviation': 'DCQ', 'description': 'Jurisdiction-specific' }
        , { 'abbreviation': 'DCR', 'description': 'Jurisdiction specific restriction code description' }
        , { 'abbreviation': 'DCS', 'description': 'Family Name' }
        , { 'abbreviation': 'DCS', 'description': 'Last Name' }
        , { 'abbreviation': 'DCT', 'description': 'Given Name' }
        , { 'abbreviation': 'DCT', 'description': 'First Name' }
        , { 'abbreviation': 'DCU', 'description': 'Suffix' }
        , { 'abbreviation': 'DDA', 'description': 'Compliance Type' }
        , { 'abbreviation': 'DDB', 'description': 'Card Revision Date' }
        , { 'abbreviation': 'DDC', 'description': 'HazMat Endorsement Expiry Date' }
        , { 'abbreviation': 'DDD', 'description': 'Limited Duration Document Indicator' }
        , { 'abbreviation': 'DDE', 'description': 'Family Name Truncation' }
        , { 'abbreviation': 'DDF', 'description': 'First Names Truncation' }
        , { 'abbreviation': 'DDG', 'description': 'Middle Names Truncation' }
        , { 'abbreviation': 'DDH', 'description': 'Under 18 Until' }
        , { 'abbreviation': 'DDI', 'description': 'Under 19 Until' }
        , { 'abbreviation': 'DDJ', 'description': 'Under 21 Until' }
        , { 'abbreviation': 'DDK', 'description': 'Organ Donor Indicator' }
        , { 'abbreviation': 'DDL', 'description': 'Veteran Indicator' }
        , { 'abbreviation': 'PAA', 'description': 'Permit Classification Code' }
        , { 'abbreviation': 'PAB', 'description': 'Permit Expiration Date' }
        , { 'abbreviation': 'PAC', 'description': 'Permit Identifier' }
        , { 'abbreviation': 'PAD', 'description': 'Permit IssueDate' }
        , { 'abbreviation': 'PAE', 'description': 'Permit Restriction Code' }
        , { 'abbreviation': 'PAF', 'description': 'Permit Endorsement Code' }
        , { 'abbreviation': 'ZVA', 'description': 'Court Restriction Code' }
    ]

1、我的序列号和注册信息都无法使用？

2、ALLCapture对系统的最低要求是？

3、最大帧速非常慢，我该怎么办？

4、为什么录制的视频是黑色的一片？

5、为什么ALLCapture没有录制系统声音？

6、我怎样可以把PowerPoint录制为视频？

Leadtools 19总套包下载>>>

static void SimpleOCRCalculator(string filePath)
      {
         RasterCodecs codecs = new RasterCodecs();

         RasterImage image = codecs.Load(filePath);

         string[] calculations;
         using (IOcrEngine engine = OcrEngineManager.CreateEngine(OcrEngineType.Advantage, false))
         {
            engine.Startup(null, null, null, null);
            IOcrPage page = engine.CreatePage(image, OcrImageSharingMode.None);

            page.AutoZone(null);
            page.Recognize(null);

            calculations = new string[page.Zones.Count];

            for (int i = 0; i < page.Zones.Count; i++)
            {
               calculations[i] = page.GetText(i);
            }

            engine.Shutdown();
         }

         Dictionary<string, Action<double, double>> operands = new Dictionary<string, Action<double, double>>();
         operands.Add("+", new Action<double, double>(delegate(double a, double b) { double ans = a + b; Console.WriteLine("{0} + {1} = {2}", a, b, ans); }));
         operands.Add("-", new Action<double, double>(delegate(double a, double b) { double ans = a - b; Console.WriteLine("{0} - {1} = {2}", a, b, ans); }));
         operands.Add("x", new Action<double, double>(delegate(double a, double b) { double ans = a * b; Console.WriteLine("{0} * {1} = {2}", a, b, ans); }));
         operands.Add("/", new Action<double, double>(delegate(double a, double b) { double ans = a / b; Console.WriteLine("{0} / {1} = {2}", a, b, ans); }));

         for (int i = 0; i < calculations.Length; i++)
         {
            string equation = Regex.Replace(calculations[i], @"\n|\r| ", "");
            string[] ops = new string[] { "+", "-", "x", "/" };

            for (int j = 0; j < ops.Length; j++)
            {
               int index = equation.IndexOf(ops[j]);

               if (index > 0 && index < equation.Length)
               {
                  string op1 = equation.Substring(0, index);
                  string op2 = equation.Substring(index + 1);

                  double arg1 = double.Parse(op1);
                  double arg2 = double.Parse(op2);

                  operands[ops[j]](arg1, arg2);

                  break;
               }
            }
         }

         codecs.Dispose();
         image.Dispose();
      }

修复：

• “选项”对话框上的“帮助”按钮可能无法在IE中打开。
• 如果Chrome选项卡关闭或Chrome已打开并立即关闭，则HttpWatch可能会崩溃。
• 如果在页面仍在加载时停止录制，则IE可能会发生错误。

新增功能

PDF AcroForms——创建、读取和写入PDF表单字段和数据

高级AcroForms SDK提供强大的表单功能

亚洲OCR——包括中文、日文和韩文的语言自动检测和PDF输出

功能增强

OCR——改进OCR布局、分区顺序和文档

.NET，C，C ++和C＃OCR

PDF/A——丰富的PDF/A，并具有PDF/A转换的合规性检查

将PDF文件转换成PDF/A文件

通常

支持资源文件本地化

图表

饼状图系列

打印

改进轴元件配置

圆形表盘

图例

图表

标签的模板选项

DocIO

增强Word转换PDF功能

甘特图

导出PDF

自定义工具栏项目

映射展开状态

列表框

排序

列表显示

虚拟滚动

PDF

增强PDF安全功能

PDF查看器

文本标记注释

数据透视图表

分组标签

Pivot客户端

计算成员

所有Pivot控件通用

Mondrian XML/A连接（客户端模式）

演示

注释功能

富文本编辑器

粘贴清理

时间表

隐藏周末

树型网格

自适应渲染

对话框编辑

自定义工具栏

列验证

映射展开状态

复选框列

XlsIO

Excel到PDF转换中的图标设置

增强图表转换图像功能

数据透视表自定义排序

表格过滤器