nested list view bind problem c#

问题

i have list view inside another list view like lv1-->lv2 now problem is inserting record in nested list view see error...

Inserting is not supported by data source 'SqlDataSource2' unless InsertCommand is specified.

another problem when i keep datasource2 in LV1 selected template but datasource2 is not binding lv2.. how can bind lv2...?

回答1:

you need to bind second listview in first listview row databound event like:

In first listview databound event, first you need to finding the second listview control and then bind the second listview

hope this help.

来源：https://stackoverflow.com/questions/5151076/nested-list-view-bind-problem-c-sharp