Questions tagged [delphi-xe7]
Delphi XE7 is a specific version of Delphi released in September 2014.
delphi-xe7
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Delphi BDE with connection to Oracle access violation
I'm searching for a bug in a big legacy product. The end user only reports a program crash (no error messages).
When I start the program with attached debugger I get this:
Im Projekt XXXXX.exe ist ...
- 305
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1
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I'm getting "Socket Error # 10054 Connection reset by peer" in Indy using TIdHTTP to GET an HTTPS url
I have what seems to be a simple task - to make an HTTPS request, but I encountered an error:
Socket Error #10054 Connection reset by peer
Moreover, this error does not occur every time; out of 30 ...
- 5
2
votes
1
answer
84
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Why the EN_PROTECT notification message is not sent to the RichEdit?
Using a runtime created TRichEdit descendant, I need to be notified when the EN_PROTECTED notification message is sent to the RichEdit.
As far as I know, it should be sent to the RichEdit wrapping any ...
- 7,973
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2
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How do I implement SSL in Delphi to connect to a REDCap API server?
I am trying to use XE7 to connect to an in-house REDCap server. REDCap has a detailed description of the API at https://education.arcus.chop.edu/redcap-api/ and a test server at https://bbmc.ouhsc.edu/...
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How to connect Delphi mqtt client securely to an mqtt broker?
I want to use Delphi mqtt ssl client to connect to a secure mqtt broker for which I got a certificate (.crt). I have got an mqtt client component (pjde/delphi-mqtt on github) but don't know how to ...
0
votes
0
answers
102
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Upload files with Delphi XE7 TRESTRequest without AddFile
Using RAD Studio XE7, I need to post files using the TRESTRequest component.
Unfortunately, I did not find a AddFile() method in this version of the component.
So, I have to find a solution that ...
- 89
1
vote
1
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Can Delphi Indy Ftp idFTP.GET Preserve the File's Created and Modified Date?
I would like to ask if Delphi Indy ftp idFTP.GET can preserve the file's created and modified date? If not, how can I accomplish this?
Thanks!
- 41
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Inserting a row to Dataset has unsual delay at Delphi Alexandria 11.1 when load a big lookup Fields
Recently i have completed the migration of my company's project, from Delphi XE7 to Alexandria 11.1. After a couple of releases, some customers with bigger databases complained for delays at opening ...
- 319
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In Delphi XE7 when running a program in the IDE cannot create a log file, but it works when I run the created exe
When I start a program in the IDE, I use the following code to generate a log file. All of the paths are correct, checked with F8, but the log file is not output.
When I run the executable outside of ...
0
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0
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151
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LoadVM Java VM with JNI - access violation
I have problem with loading Java VM. When I do LoadVM program gives access violation. On other computer it works fine. Here is some code that works but not on my machine:
uses jni;
var
Options: array ...
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Reading thread's fields from synchronized event handler
Is it safe to read a thread object's fields from an event handler called by the Synchronize procedure?
For example:
unit Unit1;
interface
uses
Winapi.Windows, Winapi.Messages, System.SysUtils, ...
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How to convert the numeric keypad dot-key into the DecimalSeparator?
In some applications, like Microsoft Excel, the dot-key from the numeric keypad (VK_DECIMAL) is automatically converted into the current DecimalSeparator.
I'm trying to implement the same feature but ...
- 7,973
-1
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2
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delphi convert set type to array of character
Currently in a legacy code I have a set which I want to convert to array of string so i can pass this as a parameter for existing method.
//Existing code to be used and converted
const
North = '...
- 308
0
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1
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Using TArray.Copy with generics arrays
I'm trying to copy all the items from a generic array to a new one using TArray.Copy (Note: In Delphi XE7 the function has no documentation).
class procedure Copy<T>(const Source, Destination: ...
- 7,973
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4
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OleContainer For MS Word
I have been using TOleContainer to display MS Word as an editor within my application. As from last week (3rd May 2022), the TOleContainer is not not embedding MS Word. Instead Word is opening as a ...
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