What is the best way to lay out elements in GWT?

Posted by KutaBeach on Stack Overflow See other posts from Stack Overflow or by KutaBeach
Published on 2012-06-28T20:11:23Z Indexed on 2012/06/28 21:16 UTC
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java

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css

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gwt

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layout

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panels

What is the best practice to specify the positions of elements in GWT widget?

Imagine you have a task: place a set of widgets in page layout. What would you use to position all your buttons and inputs in some order?

standart HTML markup with tables/divs + CSS styles for positioning
GWT widgets: panels, grids, tables + CSS styles for positioning
GWT widgets: panels, grids, tables + their native properties for positioning

If 2 or 3 - what would you use to reproduce a standart HTML table with colspans, fixed width columns and paddings?

ps UIBinder and XML markup. GWT 2.4

My opinion: one of the biggest advantages of GWT is the ability to prevent programmer from writing HTML markup and add cross-browser support for interfaces. We shouldn't drop these points so its better to choose p.3 and try to use CSS ONLY for decoration - i.e. colors, fonts etc.

Another point of view: its a bad idea to place any styles inline. By specifying properties of the widgets in XML markup we are literally doing exactly this. Also, GWT doesn't have enough widgets to produce a normal layout. For example you need to create a simple table with collspans and fixed column width. How would you go about this? Looks like you have to embed several HorizontalPanels into VerticalPanels, specify width/height in everyone of them and produce a great paper of XML by this.

So whats your opinion?

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