Hi, I have faced same problem so the solution is use HorizontalPanel or VerticalPanel to display .
Regards Suresh Babu G On Thu, Sep 23, 2010 at 8:49 PM, Paul Stockley <[email protected]> wrote: > You need to get the computed style property. GWT doesn't support this. > I wrote a function to get the value > > static public native String getComputedStyleProperty(Element el, > String property) /*-{ > if (window['getComputedStyle']) { // W3C DOM method > if (property === 'float') > property = 'cssFloat'; > > var value = el.style[property], computed; > > if (!value) { > computed = el['ownerDocument']['defaultView'] > ['getComputedStyle'](el, null); > if (computed) { // test computed before touching for > safari > value = computed[property]; > } > } > return value; > > } else if (el['currentStyle']) { > var value; > > switch(property) { > case 'opacity' :// IE opacity uses filter > value = 100; > try { // will error if no DXImageTransform > value = > el.filters['DXImageTransform.Microsoft.Alpha'].opacity; > > } catch(e) { > try { // make sure its in the document > value = el.filters('alpha').opacity; > } catch(err) { > } > } > return value / 100; > case 'float': // fix reserved word > property = 'styleFloat'; // fall through > default: > value = el['currentStyle'] ? el['currentStyle'] > [property] : null; > return ( el.style[property] || value ); > } > } > return ""; > }-*/; > > With some more time it could be written in a more GWT friendly manor > but it works currently. Ideally GWT should implement this. > > > On Sep 23, 9:13 am, Christophe <[email protected]> wrote: > > (I'm using GWT 2.1.0M3) > > > > I'm putting an element in an AbsolutePanel, which has some css classes > > (injected classes). One of the things these classes change is the > > width and height of the element. > > > > The code needs to know the element's width and height, and so it tries > > to get them with the getOffsetWidth and getOffsetHeight methods. > > However these give the width and height of the element before the css > > adjustments, not the real on-screen ones, and as a result all sorts of > > things get misplaced. > > > > Is there a way to get the "real" width and height of an element, > > whether or not these have been adjusted with css ? > > > > Cheers, > > > > Christophe > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-web-toolkit%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- Regards Suresh Babu G -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
