|
Title: Datagrid totals seem inconsistent with records displayed Post by: peter900 on September 09, 2016, 09:22:18 AM The screen shot below shows a datagrid with records 41 - 82 displayed ( with vertical scrolling ) yet the paging control at the bottom says Displaying 41 to 60 of 193 items The 193 total is correct but why is the record range incorrect ? Thanks. https://www.dropbox.com/s/qns5zokjp3rji2t/eui09092016a.png?dl=0 (https://www.dropbox.com/s/qns5zokjp3rji2t/eui09092016a.png?dl=0) Title: Re: Datagrid totals seem inconsistent with records displayed Post by: jarry on September 10, 2016, 02:52:05 AM Please look at this example http://code.reloado.com/alecay/edit#preview. It works fine.
Title: Re: Datagrid totals seem inconsistent with records displayed Post by: peter900 on September 13, 2016, 12:12:19 AM Thanks Jarry. Sorry but I wasn't suggesting a code problem - like your example I have grids that display the correct totals. Perhaps you or someone could look at the json which is driving the grid with the problems. It validates fine and I cannot see any issues.
https://www.dropbox.com/s/sweb527qme3xt4i/euiforumjson1.txt?dl=0 (https://www.dropbox.com/s/sweb527qme3xt4i/euiforumjson1.txt?dl=0) Thanks. Title: Re: Datagrid totals seem inconsistent with records displayed Post by: iklotzko on September 13, 2016, 06:40:10 AM Peter,
I noticed in your data the "Id" field is null in many--if not all--cases: this should be populated. Also, make sure you specify a value for the "idField", in your case it would read " idField: 'Id', ... " If that doesn't solve your problems, can you please post relevant code AND post the request header you use to get the data shown. Title: Re: Datagrid totals seem inconsistent with records displayed Post by: peter900 on September 14, 2016, 02:07:16 AM Thanks iklotzko - I'll look at filling the id field and then providing the identifier of the unique field in the JSON - like....
{"total":193,"idField: 'Id',"rows":[{"Id":"e778322rgy7","CreatedDate":"2016-08-28T14:43:45.000Z","Leader__c":"..... Thanks for your help on this. Title: Re: Datagrid totals seem inconsistent with records displayed Post by: iklotzko on September 14, 2016, 01:19:15 PM Peter,
No problem! But, it's not in the returned results you want to specify the property: idField: 'Id' You'll want this in the grid options itself, either through data-options property of your target element Code: <table class="easyui-datagrid" data-options="... idField: 'id', url: 'myurl.php'... " ..</table> or if you use JavaScript to initialize your datagrid Code: $('#mygrid').datagrid({Please tell me if it works for you! Ira Title: Re: Datagrid totals seem inconsistent with records displayed Post by: jarry on September 14, 2016, 07:49:42 PM This example works fine.
http://code.reloado.com/alecay/2/edit#preview Title: Re: Datagrid totals seem inconsistent with records displayed Post by: iklotzko on September 15, 2016, 09:08:31 AM Oh... Peter, are you actually using client side data or fetching from a URL?
I just tried this out in fiddle and the issue here is that it is a bit more complex for client pagination. You should check the examples out in the demo section of easyui. Server-side pagination is considerably easier and consists mainly of determining which rows to bring back. Look at the examples. |