Help about List box VScroll

[crazymubashir]

:(( Hi, I am trying to build my custom listbox control. The problem i am having is that, if my list box shows 10 items and i have for suppose 20 items in it. now when a user scroll down using lstBox 'VScroll' control then my application doesn't know that the user has scroll down. Any Suggession without using "Selected IndexChange " or "Click Event" or "Key Down" Events.

[Ravi Bhavnani]

I know this is a cheesy solution, but perhaps you could periodically check if the listbox's TopIndex[^] has changed? /ravi My new year's resolution: 2048 x 1536 Home | Music | Articles | Freeware | Trips ravib(at)ravib(dot)com

[crazymubashir]

hi Ravi, plz tell me which method or event of the listbox will going to help me in checking the top index periodically. Hoping to get the reply soon. Thanks.

[Ravi Bhavnani]

You'll need to set a timer and check the ListView's TopIndex property every time the timer goes off. /ravi My new year's resolution: 2048 x 1536 Home | Music | Articles | Freeware | Trips ravib(at)ravib(dot)com

[crazymubashir]

hi Ravi, plz tell me which method or event of the listbox will going to help me in checking the top index periodically. Hoping to get the reply soon. I will also look at the link you have mentioned. if in case it did provide me the desired result i will post the message for confirmation. Thanks.