更新时间:2022-04-30 18:22:06
HtmlInputText input1 = (HtmlInputText)application.createComponent(HtmlInputText.COMPONENT_TYPE);
input1.setId("input1");
//How can i set inputtext value to something
//like: #{cRReviewReportBean.input1} in order to store
//form data (cRReviewerFromData)?
使用 UIComponent #setValueExpression()
组件的值
属性。
因此,鉴于此属性是 String
private String input1;
并且有这个助手方法
public static ValueExpression createValueExpression(String valueExpression, Class<?> valueType) {
FacesContext context = FacesContext.getCurrentInstance();
return context.getApplication().getExpressionFactory()
.createValueExpression(context.getELContext(), valueExpression, valueType);
}
这应该做:
HtmlInputText input1 = (HtmlInputText)application.createComponent(HtmlInputText.COMPONENT_TYPE);
input1.setId("input1");
input1.setValueExpression(createValueExpression("#{cRReviewReportBean.input1}", String.class));