如何将长文本换行到列中

Question

Grid grid = new Grid<>();
grid.setSizeFull();

grid.addColumn(User::getUserName).setCaption("Name").setExpandRatio(2);
grid.addColumn(User::getLastName).setCaption("Last Name").setExpandRatio(1);                    
grid.addColumn(User::getAge).setCaption("Age").setExpandRatio(2);
grid.addColumn(User::getWork).setCaption("Work").setExpandRatio(1);
grid.addColumn(User::getJobTitle).setCaption("Job Title").setExpandRatio(1);
grid.addColumn(User::getSalary).setCaption("Salary").setExpandRatio(1);
grid.addColumn(User::getOther).setCaption("Other").setExpandRatio(1); 

Answer 1

最近我也遇到了同样的情况，这就是我的解决方案：

网格配置

Grid<Item> gridItem = new Grid<>();
gridItem.setRowHeight(50.0);

列配置

gridItem.addComponentColumn(item -> {
            Label label = new Label();
            label.setValue(item.getText());
            label.setWidthUndefined();
            label.setStyleName(ValoTheme.LAYOUT_HORIZONTAL_WRAPPING);
            return label;
        })
        .setCaption("Item")
        .setWidth(380.0);