HI,
I have a couple of questions when doing a load on demand with the combobox, but before that let me explain the scenario:
I have a radcombox with load on demand, this is necessary because my result set rows could be more than 5k total, this is working fine; So lets say I go and select record number 2120 from the 5k list and I saved my changes.
Now when I go to the form to edit the record, I load all values including the selected value into the combobox and that's what's displayed, but if I click the open arrow of the combobox I want to display all the records above and below the 2120 (since my ItemsPerRequest is equal to 50 that will mean I want to display from 2101 to 2150) and I can't find a way to do this since the combobox doesn't know what row in my result set I am or is there anyway to set this value?
The other question is even if that will be the case, how do I make it display the previous records, for example I want to see the previous set, meaning from 2051 to 2100 and so on, I know that the ItemsRequestd works always forward but is there anyway to make it backwards also?
Thanks for your help
I have a couple of questions when doing a load on demand with the combobox, but before that let me explain the scenario:
I have a radcombox with load on demand, this is necessary because my result set rows could be more than 5k total, this is working fine; So lets say I go and select record number 2120 from the 5k list and I saved my changes.
Now when I go to the form to edit the record, I load all values including the selected value into the combobox and that's what's displayed, but if I click the open arrow of the combobox I want to display all the records above and below the 2120 (since my ItemsPerRequest is equal to 50 that will mean I want to display from 2101 to 2150) and I can't find a way to do this since the combobox doesn't know what row in my result set I am or is there anyway to set this value?
The other question is even if that will be the case, how do I make it display the previous records, for example I want to see the previous set, meaning from 2051 to 2100 and so on, I know that the ItemsRequestd works always forward but is there anyway to make it backwards also?
Thanks for your help