Re: uncaught java.lang.indexoutofboundsexception

have someone any idea please ??

Le vendredi 9 octobre 2015 16:49:40 UTC+2, NewbieGwtUser a écrit :

I forgot to specify that mosaiqueContainer is a LayoutPanel in my ui.xml file.

Le vendredi 9 octobre 2015 16:39:25 UTC+2, NewbieGwtUser a écrit :

I have finally could display my view, but not as I expected, so that I get all the rows stacked each one over the other, 

have some one an idea how can I get them inserted each one after the other to look as a table.

there is my code:

public void fillContainer(){

int nbMenuItems = subMenuItemsContainer.getWidgetCount();

int i=0;

int nbRow= mosaiqueContainer.getWidgetCount();

while (i<nbMenuItems){

// MaterialToast.alert("ok"+ subMenuItemsContainer.getWidget(i).getElement().getInnerText());

MaterialRow row = new MaterialRow();

MaterialColumn col1=new MaterialColumn(12, 6, 3);

MaterialLink item = new MaterialLink();

item.setText(subMenuItemsContainer.getWidget(i).getElement().getInnerText());

col1.add(item);

row.add(col1);

row.addStyleName("mosaique-row-style");

mosaiqueContainer.add(row);

i++;

         }

}

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