Dan G. Switzer, II says:

Do you have demo page set up yet?

ceejayoz says:

Don’t suppose there’s a demo?

Alley says:

Now there’s a demo

louis says:

could you give us the source of the file getrows.php please ?

louis says:

i got an error message of javascript in IE (win xp) :

line 37 :
myGridUpdater is not defined

:’(

Alley says:

@louis: myGridUpdater js error should be gone now… I’ll put up the getrows.php source tonight, though it’s a really dumb script… the output is way more important

I’ll put it up anyway within a few hours

louis says:

Thanks a lot !

louis says:

did you upload the files ? thanx

Brian Murray says:

I’m not completely sure, but I think there is a bug at line 375.
callParms = this.additionalParms + '&' + this.additionalParms;
Perhaps it should be something like
callParms = this.callParms + '&' + this.additionalParms;

Brian Murray says:

Sorry, cut & paste error. The correct line is probably
callParms = callParms + '&' + this.additionalParms;

Roman Hawk says:

Alley, I really appriciate your work. It’s great.

But there is one issue you didn’t address to – memory leaks in IE. There is a good article on the topic:
http://jgwebber.blogspot.com/2005/01/dhtml-leaks-like-sieve.html or some stuff from Microsoft

In general – avoid storing links to DOM objects (this.scrollerDiv) or clear all listeners (unplug method) on page unload.

George Belardo says:

I’m looking for a way to include images and hypertext links inside the grid. The Yahoo search demo shows me that it’s possible, but when I try to do something like add an image, the grid stops working. Can you provide any code samples of what I have to do in order to get this to work?

randy says:

DITTO:

I’m looking for a way to include images and hypertext links inside the grid. The Yahoo search demo shows me that it’s possible, but when I try to do something like add an image, the grid stops working. Can anyone provide any code samples of what I have to do in order to get this to work?

Chris D says:

I have looked at this and the original LiveGrid site and demos, but I am still unclear about the backend code that has to be written. In this demo it’s a reference to a php page. In my case, I will be writing the code in Java. I assume that I need to write some sort of function that performs the query and returns the resultset, but formatted in a table structure (using the results to build a string representing html table rows and cells). If my query is returning 100,000 rows, I am not understanding where the Ajax comes into play. Do I need to write my query so that it only retrieves results x through y, or is this taken care of? If it’s taken care of, then the whole purpose is defeated since I’m returning all 100,000 rows from the server. As you can see, I’m quite confused about how we retrieve the actual results. Anyone’s help would be much appreciated!

Alley=>Chris van de steeg says:

@Chris D:
Your server side script will receive the parameters
‘offset’ and ‘page_size’ (the names are configurable)

You need to return only the records in that range

Mike W says:

Alley, Thanks for the demo, did you ever get a chance to post the back-end code? Maybe I’m just missing the link.

Alley=>Chris van de steeg says:

@Mike W: please look at http://blog.ilikeu2.nl/2005/09/10/livegrid-now-comes-with-xslt/ for complete demo

Kristian says:

<Quote> No support for the mousewheel </Quote>

I find this annoying too. However, mouse wheel scrolling works when you hover the mouse over the scrollbar instead of the table..

lunk says:

In Mozilla I don’t see the scroll wheel, any known issues with Mozilla?