Stano

I use that theme. With the default setting the highlight/background is not visible at all. I haven't found it. If this can be set, can someone throw me a screenshot here?

I went back to CnPack. There I can set the highlighting for the whole unit. Delphi only does it in a function. For me, the blue color is not distinctive enough. I have to look for it. With CnPack it hits the eye.

Select colour.

Thank you. 100 It's better. It's far from perfect. The blue color doesn't fit. Yellow would be good. If CnPack has it

My whole installation was broken by Norton 360. It wouldn't run *.tmp, *.vsf, *.rtf ... files. It took me a while to shut it down. Then I had to reinstall everything. I don't have much.

obsidium

Hi, MyDBNavigator.DataSource - connect MyDataSource Delete directly from MyDataSource form I get an abstract error. The DFM file is fine. MyDataSource is not there. Nothing can be done. I know the error is with me. I don't know where and how to look for it. This points to problems with DesignEditors. I don't see a way to do anything about it. ======= [23B7D1D7]{dcldb280.bpl} Vcl.Design.QuickDataSourceEditors.TValue.AsType<System.Classes.TComponent> (Line 2675, "System.Rtti.pas" + 2) + $12 [23B7CF05]{dcldb280.bpl} Vcl.Design.QuickDataSourceEditors.TQuickDataSourceSelectionEditor.BuildContextMenu (Line 61, "Vcl.Design.QuickDataSourceEditors.pas" + 15) + $3F ======= [5B181456]{rtl280.bpl } System.SysUtils.AbstractErrorHandler (Line 24239, "System.SysUtils.pas" + 0) + $12 [5B13C3C0]{rtl280.bpl } System.@AbstractError (Line 11379, "System.pas" + 2) + $0 [5B239B59]{rtl280.bpl } System.Classes.FindRootDesigner (Line 6097, "System.Classes.pas" + 1) + $B [5A84FB90]{designide280.bpl} DesignEditors.TComponentProperty.AllEqual (Line 1842, "DesignEditors.pas" + 7) + $6 ======= This applies to all connected components. It's very annoying. See the blank line in the attachment. There I have deleted another component as DataSource.

I seem to have found it procedure TjstFDNavigator.Notification(AComponent: TComponent; Operation: TOperation); begin inherited Notification(AComponent, Operation); if (Operation = opRemove) and (AComponent = DataSource) then DataSource := nil; end;

That is the answer I have already received. According to the picture and the error listing, the problem is elsewhere. I used the standard DBNavigator as a sample. I didn't write it quite right. AV is only sometimes. I apologize. DBNavigator is derived from TCustomPanel. That doesn't play any role here. I don't have any such code. I am attaching the whole unit. jstFDNavigator.pas

OT I don't have any mental disorder. But I have yet to meet a person who understands my thinking. Some told me directly. Simply, every person has a unique mindset. There is always something different from others. Some more and some less. I more.

I think the big companies have a different opinion. See MS and its 365. I totally agree with the rest.

Reading is interesting. Only no one mentioned: the internet goes down connection is slow - for whatever reason At that point the program is unusable. If its creator didn't think of it.

Maybe. We can only hope for a better future.

Maybe just write the short day and month shaped with a null. 01, 05 ...

OT: Hm, I tried https://www.deepl.com/translator and I got a much better translation than in Google translator Thank you!

If I remember correctly, he did not write about the program. But about the only functionality. There was already a problem with the data structure. Everything else followed from that. Plus work, thinking of a programmer.

I don't know Postgre. Well, it wouldn't help in (...)

It's not weird. It's quite a common thing. Now it happens less often. But the number of occurrences of the error probably depends on the weather.

I would try another way. To gradually create individual objects dynamically if necessary. One of the possibilities is to find out where a specific object is used everywhere. Then decide accordingly. If it is used only in one place, then there is nothing to think about. But it is a very laborious procedure. It is estimated that there are around 500 objects It is not normal!

Yes, it's a (very) lot. The basic rule is that the CV should not be longer than 1 page. Unfortunately, people work like this: I open a resume. I longer than 1 page. I WILL NOT READ THAT. That's why I recommend writing it on 1 page and adding an attachment to it. If you address the reader, he will read the attachment.

I want Delphi too Sure, it's a typo 11.2

That's exactly what I meant. I use it regularly. I did not see it in the author of the question. Formatting it makes it hard to read for me.

I find that suggestion very confusing. I don't know anything about the background so I can't comment. Always keep the user in mind. will he understand it? isn't it too complicated? can't it be done differently? why don't you use DB components there? At least in the beginning, until you learn to work with it

Unfortunately, I don't understand what you want from the description. Especially how the tables are connected to each other! The above should be done with one SQL that will contain a subquery. By the way. If some DataSets are connected using UNION, they must have the same data structure. You don't live up to it! I'm curious what you're running the mentioned SQL in. My DB manager would reject it immediately. Also with a message of some error. Also tell us what DB you use!!!

Why don't you set this property when creating the form? What is your reason for this?