1. #1
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    Question Templates and GXT components help

    Templates and GXT components help


    Hi,

    Is it possible to display a CheckBox inside a template?
    I am trying to display a list of options (checkbox with a label) as a ListView, but when I use the modified code in the ListView example, I get "(null handler)".

    Here is the view definition:
    Code:
            
    view = new ListView<Util.EnumModel>() {
                @Override
                protected Util.EnumModel prepareData(Util.EnumModel model) {
                    CheckBox checkbox = new CheckBox();
                    String name = model.<String>get(Util.EnumModel.ENUM_DISPLAY_NAME_ID);
                    checkbox.setName(name);
                    checkbox.setBoxLabel(name);
                    checkbox.setWidth(100);
                    model.set("name", name);
                    model.set("checkbox", checkbox);
                    return model;
                }
            };
    Here is the template definition:
    Code:
        private native String getRestaurantPhotoTemplate() /*-{
        return ['<tpl for=".">',
            '<div class="filter-wrap" id="{name}" style="border: 1px solid white">',
            '<div class="filter">{checkbox}</div>',
            '<span class="x-editable"></span></div>',
            '</tpl>',
            '<div class="x-clear"></div>'].join("");
        }-*/;
    PS
    Is there something I can read on the templates besides the jdocs?

  2. #2
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    A template is string based and not widget based. Dont create w checkbox widget. Create the html string that represents an html checkbox.

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    ok, thank you.

    What about some general XTemplate documentation? Can you point me to some docs (aside from exaples and jdocs)?

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    There is no other documentation yet. We are working on that

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    thanks

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