Hello everyone!,
I needed advice regarding adding components dynamically on a page.
I have to add HtmlInput Text on a form on clicking an Add button.
The text controls should be added dynamically.
I have tried the following codes but could not render the text boxes.
<h:form id="myForm2">
<h:panelGrid id="test" binding="#{parrainage.htmlPanelGrid}">
<h:inputText value="#{parrainage.email}" />
</h:panelGrid>
<s:button action="#{parrainage.addControlForEmail}" value="Ajouter2"></s:button>
</h:form>private HtmlPanelGrid htmlPanelGrid;
//getters and setters
public String addControlForEmail() {
htmlPanelGrid.getChildren().clear();
UIColumn col = new UIColumn();
HtmlOutputText ot = new HtmlOutputText();
ot.setValue("test");
col.getChildren().add(ot);
HtmlInputText it = new HtmlInputText();
it.setValue("");
col.getChildren().add(it);
if (htmlPanelGrid == null) {
htmlPanelGrid = new HtmlPanelGrid();
}
htmlPanelGrid.getChildren().add(col);
return "someaction psgr";
}Though the hmtlPanelGrid is binded, when the Ajouter2 button is clicked the htmlPanelGRid property is null.
Ccan anyone advise what is wrong, please
Rgds
Neerou
