Intersoft Community - WebCombo - Dataset with 500,000 records.

Dataset with 500,000 records.

Glayaar — Wed, 03 Mar 2010 21:03:41 GMT

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Dataset with 500,000 records.

salaw — Wed, 03 Mar 2010 09:45:13 GMT

I tried constantly yesterday for one hour or so an I never got in. The page stayed on "processing the request" forever.

Dataset with 500,000 records.

Glayaar — Wed, 03 Mar 2010 04:13:15 GMT

We have a live chat available during our working hours. You could read about this support in here. The page also has a link to start the Live Chat.

Dataset with 500,000 records.

salaw — Tue, 02 Mar 2010 23:28:29 GMT

I need step by step help on how to produce the whole load-on-demand model pertaining to my project. Can I have a live one-on-one chat with the expert on this subject so that someone could help me accomplish this?

Dataset with 500,000 records.

Glayaar — Mon, 22 Feb 2010 21:53:33 GMT

The article Advanced Load-on-Demand data retrieval through ISDataSourceControl support, in the WebCombo documentation, mentioned that we need to supply GetData and SelectCount method for the Load on Demand scenario to work, which will also work for ObjectDataSource. You could use stored procedures to retrieve the data in the GetData function.

Unfortunately, this method will require you to create schema for the datasource.

Dataset with 500,000 records.

salaw — Mon, 22 Feb 2010 09:16:49 GMT

Is there a way of doing it with stored procedures instead of creating scemas?

Dataset with 500,000 records.

Glayaar — Sun, 21 Feb 2010 22:04:37 GMT

You could subsitute the ISDataSource control with ASP .NET ObjectDataSource. The steps and method required will be quite similar with the the ISDataSource article provided in the previous post.

Attached is the modified sample using ObjectDataSource

Dataset with 500,000 records.

salaw — Fri, 19 Feb 2010 09:55:04 GMT

I didn't buy ISDataSourceControl and I won't be buying it just for one use. Can this be done using other standard controls? I have the stored procedures to achieve this. Can this ISDataSourceControl control be bundled with my webcombo purchase?

Dataset with 500,000 records.

Glayaar — Thu, 18 Feb 2010 21:55:25 GMT

Our WebCombo already support load on demand scenario, perhaps you could try using such scenario in order to improve the initial page load.

We already have articles regarding Load on Demand in the WebCombo documentation, such as "Advanced Load-on-Demand data retrieval through ISDataSourceControl support" and "Walkthrough: Using load-on-demand data retrieval with ISDataSource control in WebCombo"

A sample has also been provided on the page LoadOnDemand.aspx

Dataset with 500,000 records.

salaw — Thu, 18 Feb 2010 11:25:50 GMT

I'm binding the WebCombo control with a dataset of near 500,000. The loadtime of this is more than 30 seconds. Can I do anything to make the load time around 5 secs?