Prevent node drag in TreeViewAdv

[Sean Greer]

First of all, thanks for the TreeViewAdv, it's a really nice control as it is, and I'm sure it will keep getting better.

Question: how can I prevent the dragging of nodes within the control? I seem to be missing the AllowDrag property (or something like that). I don't want the user to be able to rearrange nodes, and with out a property on the control or a cancelable event (BeforeDrag), I can't see how to prevent that.

Another thing that would be cool: I'm using the right images as indicators and I'd like to associate tip text with each image. Any quick pointers on how (or if) this can be done?

Sean

[Neal Granroth]

> Question: how can I prevent the dragging of nodes within the control?

- Implement a handler for the QueryContinueDrag event.

- Within it, set e.Action = Drag.Cancel

Hope this helps.
Neal

[Todd Armstrong]

Where does the Drag.Cancel come from. I don''t have a reference to it and want to do the same thing.

>
>> Question: how can I prevent the dragging of nodes within the control?
>
>- Implement a handler for the QueryContinueDrag event.
>
>- Within it, set e.Action = Drag.Cancel
>
>
>Hope this helps.
>Neal

[Todd Armstrong]

I figured it out. It should be:

e.Action = DragAction.Cancel;

>Where does the Drag.Cancel come from. I don''t have a reference to it and want to do the same thing.
>
>>
>>> Question: how can I prevent the dragging of nodes within the control?
>>
>>- Implement a handler for the QueryContinueDrag event.
>>
>>- Within it, set e.Action = Drag.Cancel
>>
>>
>>Hope this helps.
>>Neal

[Jack Rubin]

Please contact me regarding H8 emulators (Dave x2). Thanks!

[Jack Rubin]

In case the subject of the prior msg is not displayed, this note is to Neal Granroth.

>Please contact me regarding H8 emulators (Dave x2). Thanks!

Jack Rubin
www.sebhc.org