The creation of web forms has always been a complex task. While marking up the form itself is easy, checking whether each field has a valid and coherent value is more difficult, and informing the user about the problem may become a headache. HTML5 introduced new mechanisms for forms: it added new semantic types for the element and constraint validation to ease the work of checking the form content on the client side. Basic, usual constraints can be checked, without the need for JavaScript, by setting new attributes; more complex constraints can be tested using the Constraint Validation API....Associated violation pattern text , search , url , tel , email...valid date and time required text , search , url , tel , email...
Measure type (pixels, percents or millimeters) for Width and Height properties....SizeMeasureType Property Stretch Property Text Property TextHorizontalAlignm...
XML to DOCX in Java on GroupDocs Blog | Document Automation Solutions for .NET & Java Developers Recent content in XML to DOCX in Java on GroupDocs Blog | Document Automation Solutions for .NET & J......into PDF & DOC/DOCX via text based templates using Java API...
Document Automation APIs to enrich .NET and Java applications to view, edit, annotate, convert, compare, e-sign, parse, split, merge, redact, or classify documents of almost all the popular file formats.... You can extract the text, images, and even metadata from...
Document Automation APIs to enrich .NET and Java applications to view, edit, annotate, convert, compare, e-sign, parse, split, merge, redact, or classify documents of almost all the popular file formats.... You can extract the text, images, and even metadata from...
Watermark PPT in Java on GroupDocs Blog | Document Automation Solutions for .NET & Java Developers Recent content in Watermark PPT in Java on GroupDocs Blog | Document Automation Solutions for .NET......presentation slides, or apply text watermarks to PPT, PPTX, PPS...
remove watermarks in csharp on GroupDocs Blog | Document Automation Solutions for .NET & Java Developers Recent content in remove watermarks in csharp on GroupDocs Blog | Document Automation Soluti......programmatically find and remove text and image based watermarks from...
Add Watermark to Spreadsheets on GroupDocs Blog | Document Automation Solutions for .NET & Java Developers Recent content in Add Watermark to Spreadsheets on GroupDocs Blog | Document Automation So......mit Wasserzeichen Fügen Sie Text- und Bildwasserzeichen zu Excel-Tabellen...
diff view library on GroupDocs Blog | Document Automation Solutions for .NET & Java Developers Recent content in diff view library on GroupDocs Blog | Document Automation Solutions for .NET & Java ......PowerPoint, OpenDocument ODT, PDF, Text и HTML. API сравнения документов...
watermark using java on GroupDocs Blog | Document Automation Solutions for .NET & Java Developers Recent content in watermark using java on GroupDocs Blog | Document Automation Solutions for .NET &......Verwenden Sie die Java-API, um Text- und Bildwasserzeichen zu passwortgeschützten...