Hi Walter
Yes that is what I am doing but in some cases the parent level can have several thousand nodes. Since there is no load on demand feature I am forced to load the entire parent node collection and thus the slow speed.
Thanks
Simon
>Simon,
>
>An common approach is to only load the parent nodes at once, and only load the child nodes when parent nodes are expanded.
>
>Hope this helps,
>
>Walter,
>
>>I have been reviewing ActiveX controls for a possible replacement to Microsoft's standard treeview. So far the best one I have seen is ctTree from DBI-Tech. The main reason for my search is the slow speed of loading nodes. It really gets slow after a 1000 nodes. I may have several thousand nodes at anyone time.
>>
>>Does anyone have any suggestions? I would like it to load nodes quickly and be self contained not requiring multiple files to be installed. I like being able to specify the parent when adding child nodes. Some controls just allow you to set an index value. I also like to find items by typing the first few letters and have the treeview scroll to the nearest match.
>>
>>Thanks
>>Simon White
Simon White
dCipher Computing