limelect

I have a grid panel with 1 raw 2 columns. Left column label right column button I would like while running to hide the right column and make The left column takes the whole space as is only 1 column. Then return to 2 columns as normal. Is it possible?

actually, I did What I had to do once expand one side (1 section) over the other than return to normal. (2 sections)

Ok fixed since I change it dynamically crazy but it workes since both have to be 0 for 50% then if ByPrint then begin ........ form1.GridPanel1.ColumnCollection.Items[1].Value:=0; end else begin ................ form1.GridPanel1.ColumnCollection.Items[0].Value:=0;

Yes but all VAR statements should be before the "begin" as this was introduced on 3 and above. Otherwise, every new feature you add will give a new problem again. TRichEdit is very old some features were added

@PeterPanettone I personally use D10.2.3 and window 7 but I am not alone if you want us to use your good idea. Is TRichEdit the only problem? as I could not compile and find more problems. Hop, you are right about problems besides RichEdit all the VAR's before begin too.

@aehimself I am using D10.2.3 form1.GridPanel1.ColumnCollection.sizestyle has ssabolut ,sspercent and ssauto no pixels P.s it seems that it resizes to glyph size (picture size)

Well not quiet return to 50% form1.GridPanel1.ColumnCollection.Items[0].Value:=50; form1.GridPanel1.ColumnCollection.Items[1].Value:=50; does not return to 50%

Ok found make size 0;

Make it simple so everybody can compile. from d10+ Otherwise, it is for yourself

Which Delphi do you use? Since for example richeditNotesEditor.SelAttributes.Subscript := sstSuperscript; does not compile on 4 does not exist .Subscript := sstSuperscript; is it a different richedit?

May be but this is the easiest way. I used this technic many many times

It is much simpler than everybody suggestion (sorry) I guess on key pres comes from a component (edit?) 1. Keep the source section on keypress. 2. Delete on the component where the onkeypress points. 3.. press it again it will point to a new location 4. move your old source to the new with changes if needed Am I correct guys?

@William23668 show your code and your error did you try my code? The code I put is from my program

1.use FDConnection1 2.FDConnection1BeforeConnect >>>>FDConnection1.Params.Values['Database'] := 'Applications.db'; 3. FDConnection1AfterConnect>>>> FDConnection1.ExecSQL('CREATE TABLE IF NOT EXISTS Files (SectionsId INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,MainDirectory TEXT NULL, Files TEXT NULL)'); FilesFDTable.TableName := 'Files'; FilesFDTable.Active := True; Now you can use table or sql

One more information

Try using RxStrUtils in unrxlib function ReplaceStr(const S, Srch, Replace: string): string;

All my Delphi are with license. At a certain point, I downloaded D7 ( after having new versions) (I had D6) many years ago and I still use it , although I moved on. At a certain point, Borland/Embarcadero gave away old Delphi for free with license.

And another one for Fourier ObjMath.zip

This is what i have for FFT Old One .Good luck fft_source.zip

I did not check for FMX In VCL Easy use OgFirst in free "ONGUARD" in DPR begin if TogFirst.IsFirstInstance then begin xxxxxxxxxx xxxxxxxxxx xxxxxxxxxxx end else TogFirst.ActivateFirstInstance;

@kvk1989 I wander what is Fungsi.pas?

@kvk1989 It seems you do not understand Your link does not work PUT your picture here

Put the picture here so we can see what you are talking about. Cannot download the picture

I made this component years ago so I cannot help By the way, independence day is not there it is only religious days

This is an Hebrew calendar with my component