Components for Delphi and C++ Builder.

Go to Russian forum
Go to EhLib.com
It is currently 28 Mar 2024, 21:04

All times are UTC




Post new topic Reply to topic  [ 1 post ] 
Author Message
PostPosted: 09 Mar 2020, 14:27 
Offline

Joined: 09 Mar 2020, 14:20
Posts: 2
Is there a way (dispite showing "no data" as text using emptydatainfo), to lock the grid?
I am using search panel and when you enter text, its filter a unidac query. If there is no data i want to put as disable some buttons on the parent form, and disable grid events (not the search panel, but dblclick event of dbgrideh).
When i set the test in searchpanel on change event, i takes the amount of data prior to applying of the search filter (sort local true, STfilter false, search while typing true).
So i can't do what i want.
Is there an event to use when "no data" info is showing? or a test boolean property for that value?
Thanks you!


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 1 post ] 

All times are UTC


Who is online

Users browsing this forum: Bing [Bot] and 5 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group