Stack Overflow
Stack Overflow

Questions tagged [delphi-xe]

Delphi XE is a specific version of Delphi. Delphi XE was released in August 2010, and is available as a standalone product or as part of RAD Studio XE.

Delphi XE is a specific version of Delphi.

Delphi XE was released in August 2010, and is available as a standalone product or as part of RAD (rapid application development) Studio XE.

Delphi XE code name is Fulcrum, compiler version 22, directive symbol VER220.

Speculation about Delphi XE prior to its release often referred to this release as Delphi 2011.

Delphi XE was preceded by Delphi 2010 and succeeded by Delphi-XE2

1495 questions
0
votes
1 answer

How to display preview with Rave Report 9.0?

I apologize if you find other similar questions, but I am just frustrated. I've looked all over the Internet and StackOverflow for answer and simply didn't find one solution that really worked. However, I did come close. I already linked my database…
ThN
  • 3,235
  • 3
  • 57
  • 115
0
votes
1 answer

TMS AdvSmoothMenu1 Item click

It seems AdvSmoothMenu1 does not have itemindex property. I am trying to do : case AdvSmoothMenu1.ItemIndex of 0: begin ... but it seems there is no such option. So how do I tell my application what to do on different items click ?
user763539
  • 3,509
  • 6
  • 44
  • 103
0
votes
1 answer

Delphi XE Source Editor Procedure/Function Sequence

I have switched from Delphi 7 to Delphi XE. When I create a new procedure or function in a Unit, Delphi automatically places that function/procedure in alphabetical sequence within the unit. e.g. frm.FormClose; then frm.FormKeyPress; then…
Saliem
  • 1
0
votes
1 answer

Delphi XE TValue.From(True) does not yield TValue boolean

I have a boolean field which I want to set using MyField.SetValue(Self, MyValue). No matter what I tried, I keep getting typecast errors. The problem is that MyValue always contains an ordinal and is not recognized as containing a boolean. I know…
deColaman
  • 213
  • 2
  • 14
0
votes
2 answers

Delphi xe , unit dbExcept , not found. was in delphi 2009

In the db, did Embarcadero removed the dbExcept? Was it removed or replaced? What could replace it?
none
  • 4,669
  • 14
  • 62
  • 102
0
votes
2 answers

Invalid Pointer Operation in Delphi XE - Because of IFTHEN?

I have read most of the posts here on invalid pointer operations in Delphi and they don't seem to apply to this case... Trial and error led me to the line with the problem but it doesn't make any sense to me. In this example, a dynamic array of…
b-p
  • 307
  • 3
  • 10
0
votes
2 answers

Output of multi-threaded program does not display correctlty

I have written a program that has been troubled by the network. It was used in the multithreading. The problem is thread output. The program is mixed. And the output does not display correctly. I have written two sample programs, neither of which…
Gold
  • 11
0
votes
1 answer

How to use webservices in a dot NET application?

Say for instance, I have a temperature sensor in my refrigerator which is connected to a computer and has Internet access. I want to be able to inquire the computer for my refrigerator temperature reading through (lets just say) my smartphone…
ThN
  • 3,235
  • 3
  • 57
  • 115
0
votes
1 answer

Delphi XE Jedi 3.45

I'm trying to update the Jedi installation on Delphi XE, but I get an error when I'm installing the JCL 2.3 Build 4197 (Jedi 3.45). jclOtaUtils.pas(1311) Error: E2003 Undeclared identifier: 'ActivePlatformName' The reason I was updating was…
Kim HJ
  • 1,183
  • 2
  • 11
  • 37
0
votes
3 answers

Why form destroy event is called more than once?

I never noticed it in my program before, but for one of my TForm I have a destroy event, which frees an object, is called or fired more than once. I don't understand why. procedure THTrendFrm.FormDestroy(Sender: TObject); begin LogAlarm.Free; …
ThN
  • 3,235
  • 3
  • 57
  • 115
-1
votes
2 answers

Rad Studio Delphi XE and PostgreSQL

I'm starting a new project, and this must be done in Delphi, so we get Rad Studio XE (not XE2). I have never wrote code in Delphi, I'm a C#.NET-MSSQL experienced programmer, that's why this project is exciting. For DB, we cannot afford MSSQL, but…
BlackCath
  • 816
  • 13
  • 23
-1
votes
1 answer

Incompatible types: 'string' and 'Boolean'

I have to check for a sound card, so I don't need quality but only one answer yes or no. I used this code: function IsSoundCardInstalled: Boolean; Begin Result := waveOutGetNumDevs > 0; End; procedure TForm1.FormCreate(Sender: TObject); var …
MrCamarium
  • 5
  • 1
  • 5
-1
votes
2 answers

Problem with the HTTPS protocol (Delphi XE)

Doing so, I should get the public IP: function TForm1.GetPublicIp: String; begin IdHttp1.Request.Host := 'https://www.mio-ip.it'; Result := IdHttp1.Get('https://www.mio-ip.it'); end; The problem is that even if I fill it out without errors, it…
MrCamarium
  • 5
  • 1
  • 5
-1
votes
2 answers

TStringlist error on loadfromfile : No mapping for the Unicode character exists in the target multi-byte code page

I'm getting the exception below when trying to load a file using the TStringList.LoadFromFile method: stringlist1.loadfromfile('c:\example.txt'); No mapping for the Unicode character exists in the target multi-byte code page The file is Unicode,…
delphirules
  • 6,443
  • 17
  • 59
  • 108
-1
votes
1 answer

how to change the color of selected row in tdbgrid in delphi

Iam creating an application in delphi where I want to change the color of selected row of tdbgrid which is based on search ..can it be possible ..
banita
  • 153
  • 1
  • 2
  • 12
1 2 3
…
99 100