Infralution Support

I have a form containing a Virtual Tree which I am trying to set to close when the user presses the Escape key, via the CancelButton property.

However, it seems that the Virtual Tree is interceptin ...

Hi,

I would like to implement a kind of filter by example function for my data. The first row would be editable, and the user can edit it to filter what is shown in the rest of the tree.

The col ...

It's not the tree that is the main problem its my data. I am using trees to view collections that are probably tens of MB and potentially hundreds of MB. (I am very happy with the way the tree perform ...

I have a tree where I am using the CellClick event to implement a drill through function, where I open another report to show related data.

In the drill through function I Dispose() the original tr ...

Thanks, that is much appreciated.

OK. Most of my columns are movable, so it's not that simple for me. I guess one solution is to save/restore the column order externally.

My point with the non movable columns was that its not a tri ...

My app has many different trees, each with many columns - writing and checking versioning for them all would be a big task.

However this actually affects anyone who saves and restores settings and ...

Hmm... I thought it shouldn't be too hard.

I'm not talking about adding rows after the tree is shown, but if for example you have a new software release with additional columns. The new columns wou ...

If you add a new column to a tree where the user settings have been previously saved (column widths, visible columns etc) the new column appears at the far right.

This tends not to be an optimum pl ...

Thanks, I have it working now. I have downloaded version 3, and will probably upgrade soon.

In the documentation, it says "If your DataSource implements the ITypedList and IBindingList interfaces then the ObjectRowBinding class will handle sorting for you automatically."

I am fi ...

My application is C++ so it's not as simple as "include the classes from the latest version." I have been referencing and shipping the Infralution supplied DLL. To use the latest version I t ...

My application is using .NET 1.1 and Visual Studio 2003 - is it possible to get the licensing changes in version 3.2?

Great, thanks for your help.

I can't say for sure whether the virtual tree has the same problem. I have been creating small test programs to gather debugging information, rather than having the user reinstall the application each ...