Hello,
Is ti possible to display multiple columns in the webdropdown? I would like to display 2 columns in the dropdown and allow autocomplete as well.
I would like to set the textvalue to column2 but do the autocomplete on column 1. Ist this possible?
Can someone post an example?
Yep, you can refer to our Cascading dropdowns sample which uses the ItemsRequested event:
https://ko.infragistics.com/samples/aspnet/drop-down/cascade => WebDropDown => Cascade
Thanks,
Angel
Angel.
Could you please post an example of custom filtering by implementing server-side handler for ItemsRequested?
There are many ways to achieve this functionality. You can either use the built-in templating support for the control, or use the WebDataGrid itself as template. I suggest the first approach. There is online sample about templating here:
https://ko.infragistics.com/samples/aspnet/drop-down/templates => WebDropDown => Templates
About filtering - no, filtering is done on the TextField column. But you can always implement custom filtering by implementing a server-side event handler for the ItemsRequested server-side event.
Hope it helps. Thanks,