Excel Uploader
Excel Uploader Add-on for Vaadin
Excel Uploader is a UI component add-on for Vaadin.
allow extenssion *.xls or *.xlsx -> List
FieldName or Annotation Matching Excel Upload
AbstractExcelUploader Extension
// add option setFirstRow(2); // default : 0 setSheetAt(1); // default: 0 setSheetName("Sheet2"); // Target sheetAt or SheetName
Sample code
public class User implements Serializable { private Long id; private String email; private String name; //.... final Grid<User> grid = new Grid<>(); grid.setSizeFull(); grid.addColumn(User::getId).setCaption("ID"); grid.addColumn(User::getName).setCaption("Name"); grid.addColumn(User::getEmail).setCaption("Email"); final ExcelUploader<User> excelUploader = new ExcelUploader<>(User.class); // add option // excelUploader.setFirstRow(2); // default : 0 // excelUploader.setSheetAt(1); // default: 0 // excelUploader.setSheetName("Sheet2"); // Target sheetAt or SheetName excelUploader.addSucceededListener((event, items) -> { if(items.size()>0) { grid.setItems(items); } }); final Upload upload = new Upload(); upload.setButtonCaption("Upload"); upload.setReceiver(excelUploader); upload.addSucceededListener(excelUploader);
public class User implements Serializable { @ExcelColumn("아이디") private Long id; @ExcelColumn("이메일") private String email; @ExcelColumn("이름") private String name; //.... final Grid<UserEx> grid = new Grid<>(); grid.setSizeFull(); grid.addColumn(UserEx::getId).setCaption("ID"); grid.addColumn(UserEx::getName).setCaption("Name"); grid.addColumn(UserEx::getEmail).setCaption("Email"); final ExcelUploader<UserEx> excelUploader = new ExcelUploader<>(UserEx.class); // add option // excelUploader.setFirstRow(2); // default : 0 // excelUploader.setSheetAt(1); // default: 0 // excelUploader.setSheetName("Sheet2"); // Target sheetAt or SheetName excelUploader.addSucceededListener((event, items) -> { if(items.size()>0) { grid.setItems(items); } }); final Upload upload = new Upload(); upload.setButtonCaption("Upload"); upload.setReceiver(excelUploader); upload.addSucceededListener(excelUploader);
public class ExcelUploader<T> extends AbstractExcelUploader { @Override protected Field findColumnField(Class targetClass, String columnName) throws NoSuchFieldException { } @Override protected void setColumnField(Object object, Field field, String columnValue) throws IllegalAccessException { } }
Links
Compatibility
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Version
- Released
- 2017-04-06
- Maturity
- STABLE
- License
- Apache License 2.0
Compatibility
- Framework
- Vaadin 6.0+
- Vaadin 7.0+
- Vaadin 8.0+
- Browser
- Internet Explorer
- Firefox
- Opera
- Safari
- Google Chrome
- Internet Explorer
- Internet Explorer
- Internet Explorer
Excel Uploader - Vaadin Add-on Directory
Excel Uploader Add-on for VaadinIssue Tracker
Source Code
Excel Uploader version 0.0.1
null
Excel Uploader version 0.0.2
0.0.2 -> allow extenssion error patch
Excel Uploader version 0.0.3
extession methods (findColumnField, setColumnField)
Excel Uploader version 0.1.0
null
Excel Uploader version 8.0.5
null
Excel Uploader version 8.1.0
Changes in versioni 8.1.0
// add option
excelUploader.setFirstRow(2); // default : 0
excelUploader.setSheetAt(1); // default: 0
excelUploader.setSheetName("Sheet2"); // Target sheetAt or SheetName