Author |
Message |
Topic: Problems with edit mode |
mike_girkin
Replies: 2
Views: 10636
|
Forum: Virtual Tree Support Posted: Tue Oct 02, 2012 12:30 pm Subject: Problems with edit mode |
Hello!
We have two problems using VirtualGrid (v. 4.3)
1. Escape key handling in edit mode. We use controls with some validation logic in behind (implementing Validating and Validated even ... |
Topic: Possible bug with Validating and Validation event |
mike_girkin
Replies: 2
Views: 10019
|
Forum: Virtual Tree Support Posted: Thu May 26, 2011 9:37 am Subject: Possible bug with Validating and Validation event |
I've encountered a very strange behaviour of the control. This behaviour is very related to mechanism of losing focus, in-grid editing and firing Validation and Validated event.
So I had to cases:
... |
Topic: Newbie question about SetControlValue event |
mike_girkin
Replies: 2
Views: 10774
|
Forum: Virtual Tree Support Posted: Thu May 26, 2011 9:00 am Subject: Newbie question about SetControlValue event |
Thank you very much! Your reply has helped a lot! |
Topic: GetControlValue event fired twice |
mike_girkin
Replies: 5
Views: 14907
|
Forum: Virtual Tree Support Posted: Fri May 13, 2011 10:56 am Subject: GetControlValue event fired twice |
I've recently implemented the desirable behaviour, by calling the AbandonEdit() method of the virtual tree, when it is neccessary to finish the edit process without saving the data.
Many thanks for ... |
Topic: GetControlValue event fired twice |
mike_girkin
Replies: 5
Views: 14907
|
Forum: Virtual Tree Support Posted: Fri May 13, 2011 8:59 am Subject: GetControlValue event fired twice |
The problem is that I am able only to cancel the saving the value by setting e.Cancel to True. Setting e.Cancel to True only allows me to force the user to continue editing.
What I want is - a Yes ... |
Topic: Newbie question about SetControlValue event |
mike_girkin
Replies: 2
Views: 10774
|
Forum: Virtual Tree Support Posted: Wed May 11, 2011 12:31 pm Subject: Newbie question about SetControlValue event |
Why does the SetControlValue event is fired only on creation of the editing control? What is the difference between it and Initialize event?
Does it makes any sense to handle two events?
PS. I'm u ... |
Topic: GetControlValue event fired twice |
mike_girkin
Replies: 5
Views: 14907
|
Forum: Virtual Tree Support Posted: Wed May 11, 2011 11:01 am Subject: GetControlValue event fired twice |
Why does the GetControlValue event fired twice on each edit? Is it the correct behaviour?
The problem is the following: I have got a VirtualTree binded to DataSet, and I want to warn user after edi ... |
|