Infralution Support

[RandyLewisKemp]

I am reviewing asp.net components, that utalize tree structures, for an application our company is developing for an internal user. Can you please answer these general questions, as I am totally new to this product?
1. If I have this structure
A
B
Can I insert a level C, under B, if I am developing a user applications?
2. If I have this structure
A
B
Before level C is created, can I have code to edit the data before inserting? So if C is ST, for example, and I wish to append a sequentual number to it, can I do so (making it ST00001, for example)?
3. If I have this structure
A
B
If the user wishes to insert C under A, can I check the data C first, and issue a message, telling our user data insertion is NOT possible, for certain data (Like Tuna, for example).

[Infralution]

Virtual Tree is a windows forms control not an ASP.NET control - so you may be looking at the wrong control. Your other questions seem to relate to runtime data insertion by the user. Virtual Tree (like all other tree windows forms tree controls that I'm aware of) does not provide an inbuilt mechanism for adding new nodes to the tree. ie this is normally done by the application. For instance you might add a right mouse menu to add a new node - this means the process is totally under your control.
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Infralution Support