GWT client-side thread or asynchronous call ?

2010-11-18 Thread MickeyR
Is there anything similar to using java threads that I can use in my client side code ? In my application a user types a search term into a Text box. For every character typed in my code goes and searches in a dataset for results containing the search string. These results are then returned and

Re: GWT client-side thread or asynchronous call ?

2010-11-18 Thread MickeyR
Sorry, I probably was not clear. My entire story above is all happening on the client-side. So the search + display of results happens on the client, I'm not making a RPC to perform this. Currently I don't want to make any part of this server-side, so any idea on how to achieve this ? M. --

Change CSS class attribute value at runtime

2010-11-16 Thread MickeyR
Hi, Can anyone help me to change the value of a class at runtime. So, for example, I have a css class that I apply to certain objects:- .highlight {color: blue;} And at runtime I would like to change the 'color' attribute of this class. So effectively making this:- .highlight {color:

Re: ScrollPanel steals focus from FlexTable

2010-10-29 Thread MickeyR
Cracking ! Works like a dream the scrollIntoView(). Many thanks, M. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to

Re: ScrollPanel steals focus from FlexTable

2010-10-28 Thread MickeyR
Thanks for that. Event#preventDefault() does indeed stop the ScrollPanel from scrolling. But the problem now is that my selected cell goes out of sight. So if I keep on pressing the Key.DOWN it goes past the visible range. So is there a way to stop the browser from scrolling with every UP/ DOWN

ScrollPanel steals focus from FlexTable

2010-10-27 Thread MickeyR
Hi, Got a problem that's stumping me. I have a FlexTable (displaying several rows of String data) placed in a ScrollPanel. In the FlexTable I have a single row selected. So, I want the FlexTable to respond to UP and DOWN arrow keypress actions to change the row that is selected. To do this I