There are bound to the data in the row is not too much webdatagrid use virtualscrolling. I do not know the merged cells in the grid should be sown in webdatagrid to apply to data bound to a previous virtualscrolling was merged into merges javascript to deal with any method for data that is bound to virtualscrolling after the event occurred. Do you know if you ask answer.
Hello,
Thank you for contacting us.
I cannot understand your question (and explanation) so could you please be more clear what exactly you are trying to achieve?
As I understand you are using Virtual scrolling.
Looking forward to your reply.
Sorry. Zdravko Kolev ^^;
For example, a total of 1000 data row. After the first 500 data loaded using virtualscrolling When the mouse to scroll down, and then load the data into 500 virtualscrolling I would like to know what event occurs. I made only 500 data merge operations using the virtualstrolling to be a merge operation on a total of 1000 data. I would like to know what you can merge operations for the 500 pieces of data that are not yet loaded.
Thanks.
Basically virtual scrolling provide a way to load just a portion of the actual data, and to have another portion cached in order to be used on demand. As for the event which is raised on scrolling down a new portion of data will be requested from the data source, and Page_Load will be triggered along with Data Source load event.
For more information you can have a look at the references below:
http://help.infragistics.com/Help/Doc/ASPNET/2015.1/CLR4.0/html/WebDataGrid_Virtual_Scrolling.html
http://ko.infragistics.com/samples/aspnet/data-grid/configuring-virtual-scrolling