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' }
]

【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30日

C#
msg.LoadBodyText("http://www.google.com", MessageBodyType.Html, Encoding.Default, ImportBodyOptions.ImportRelatedFiles |ImportBodyOptions.ImportRelatedFilesFromUris | ImportBodyOptions.PathIsUri);
VB.NET
msg.LoadBodyText("http://www.google.com", MessageBodyType.Html, Encoding.Default, ImportBodyOptions.ImportRelatedFiles |ImportBodyOptions.ImportRelatedFilesFromUris | ImportBodyOptions.PathIsUri)1 2 3 | /* Property *//* Scan pages in 200 DPI */DWObject.Resolution = 200; |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | // Method ///<summary> /// Rotates the image of a specified index in buffer by a specified angle. /// </summary>///<param name="sImageIndex" type="short" data-filtered="filtered">specifies the index of image in buffer. The index is 0-based.///<param name="fAngle" type="float" data-filtered="filtered">specifies the angle.///<param name="bKeepSize" type="bool" data-filtered="filtered">specifies whether to keep the original size///<returns type="bool" data-filtered="filtered"></returns>DWObject.Rotate(0, 45, false); // rotate the 1st image in the buffer by 45 degrees |
1 2 3 4 5 6 7 8 9 10 11 12 13 | <script type="text/javascript" data-filtered="filtered">Dynamsoft.WebTwainEnv.RegisterEvent('OnWebTwainReady', Dynamsoft_OnReady);var DWObject;/* OnWebTwainReady event fires as soon as Dynamic Web TWAIN is initialized and ready to be used. It is the best place to add event listeners */function Dynamsoft_OnReady() { DWObject = Dynamsoft.WebTwainEnv.GetWebTwain('dwtcontrolContainer'); DWObject.RegisterEvent("OnPostTransfer", Dynamsoft_OnPostTransfer);}function Dynamsoft_OnPostTransfer() { /* This event OnPostTransfer will be triggered after a transfer ends. */ /* your code goes here*/}</script> |
1 2 3 4 5 6 7 8 9 10 | <script type="text/javascript" data-filtered="filtered">Dynamsoft.WebTwainEnv.RegisterEvent('OnWebTwainReady', Dynamsoft_OnReady);var DWObject;function Dynamsoft_OnReady() { DWObject = Dynamsoft.WebTwainEnv.GetWebTwain('dwtcontrolContainer'); DWObject.RegisterEvent("OnPostTransfer", function() { /* your code goes here*/ });}</script> |
1 2 | /* sImageIndex is the index of the image you clicked on*/OnMouseClick(short sImageIndex) |
1 2 3 | function DynamicWebTwain_OnMouseClick(index) { CurrentImage.value = index + 1;} |
1 2 3 | DWObject.RegisterEvent("OnPostTransfer", function(index) { CurrentImage.value = index + 1;}); |
1 2 3 4 5 6 7 | <script type="text/javascript" data-filtered="filtered">Dynamsoft.WebTwainEnv.RegisterEvent('OnWebTwainReady', Dynamsoft_OnReady);var DWObject;function Dynamsoft_OnReady() { DWObject = Dynamsoft.WebTwainEnv.GetWebTwain('dwtcontrolContainer');}</script> |
1 2 3 4 5 | <script type="text/javascript" data-filtered="filtered"> Dynamsoft.WebTwainEnv.RegisterEvent('OnWebTwainReady', function() { DWObject = Dynamsoft.WebTwainEnv.GetWebTwain('dwtcontrolContainer'); });</script> |
本次教程到此结束,希望能对Dynamic Web TWAIN的用户带来帮助,接下来还会有更多的相关教程,敬请期待!





几行代码便可为应用程序添加E-Mail支持,简单高效。MailBee.NET Objects 是一款为创建、发送、接收以及处理电子邮件而设计的健壮、功能丰富的.NET控件。具备“必需”以及独特的功能,这些控件帮助开发人员简单快速地将复杂的电子邮件功能添加到他们的应用程序中。
MailBee.NET Objects 更新至v11.0,增加新的Ews组件、新的密钥格式并与Visual Studio 2017进行测试。
MailBee.NET Objects v11.0点击下载>>>
更新内容:
