Answered on StackOverflow (please crosslink when
crossposting): http://stackoverflow.com/a/21956336/116472
On Saturday, February 22, 2014 12:23:15 PM UTC+1, Tom wrote:
>
> Ok, I have a need to use many ListBoxes in UiBinder.
>
> Ok, in View.ui.xml file:
>
> <g:ListBox ui:field='listBox1' visibleItemCount='3' >
> <g:item value='1'> Car </g:item>
> <g:item value='2'> Car2 </g:item>
> <g:item value='3'> Car3 </g:item>
> //more item
> </g:ListBox>
>
> <g:ListBox ui:field='listBox2' visibleItemCount='3' >
> <g:item value='1'> Bike </g:item>
> <g:item value='2'> Bike2 </g:item>
> <g:item value='3'> Bike3 </g:item>
> //more item
> </g:ListBox>
>
> // more ui binder ListBox here
>
> Now I want to setMultipleSelect for some ListBoxes only, so I can do
> something like this <g:ListBox ui:field='listBox2' visibleItemCount='3'
> multipleSelect="true" >, it works fine but setMultipleSelect(boolean
> multiple) was deprecated, Google said:
>
> @Deprecated public void setMultipleSelect(boolean multiple)
>
> Deprecated. use ListBox(boolean) instead Sets whether this list allows
> multiple selections. NOTE: The preferred way of enabling multiple
> selections in a list box is by using the ListBox(boolean) constructor.
> Using this method can spuriously fail on Internet Explorer 6.0.
>
> So it means we don't use setMultipleSelect but use constructor
> ListBox(boolean) to set the MultipleSelection, so here is what I did in
> View.java
>
> @UiField ListBox listBox1;
> @UiField ListBox listBox2;
> @UiFactory ListBox makeListBox1(){
> listBox1=new ListBox(true);
> return listBox1;
> }
>
> However, the above code apply ListBox(true) for all the ListBoxes
> (listBox1, listBox2, etc). I don't want that cos some other ListBoxes need
> to have single selection only.
>
> So why @UiFactory ListBox makeListBox1() apply for all ListBoxes & how to
> fix it?
>
> Not sure provided=true can help?
>
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