Questions tagged [delphi]

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What numeric representational scheme is being used to represent the colors in this .ini file?

I am modifying an .ini settings file to change the colors of a Windows application. The existing colors are all represented by decimal integers, ranging from -16777201 to 536870911. Obviously, those ...
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19 views

path error out of subversion context

Delph XE5 on Dell 5810 Windows 7 64. I was just trying to commit some modifications n an old program code. At my right clicking on program name (Project Manager)to get to subversion, I had following ...
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51 views

Windows 10 not starts my Delphi 7 program if there is no (random) argument in command line

This morning some of my clients contact me reporting that my application wasn't starting (from night to day). After trying some things I noted a bizarre behavior: My application only starts if I ...
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26 views

Using “TIdSSLIOHandlerSocket” class giving me error “Already Connected”

There is already a connection established between Delphi client application and the server but at a specific point, client application established connection again with the server with the use of "...
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0answers
57 views

Delphi 7 open/edit/save of pas files not working

I am currently supporting a Delphi 7 application, after downloading and installing Delphi 10.3.2 (RIO) I am no longer able to open the pas files, the dfm/form is displayed but when you try to view the ...
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22 views

upgrading UI from delphi 7 to delphi2016

Upgrading Delphi 7 to Delphi 2016? I want to upgrade my project from Delphi7 to Delphi 2016. I have strings and chars FARSI. what are the problems about Unicode and My Component???
-1
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1answer
31 views

error Invoke error method not found android

my code: (Delphi tokio - Platform android) procedure TfrmPrincipal.Button3Click(Sender: TObject); var reader : JNBioBSPJNI; serial : string; begin try serial:='010701-613E5C7F4CC7C4B0-...
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0answers
15 views

Delphi 7 Incomplete Options

can anyone help me... I just repaired my Delphi 7 using the Delphi 7 installer but instead of repairing, it hides away options inside the Environment Options.... I can't even access my library paths ...
2
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0answers
83 views

Disable/Hide “View connection settings” option in Available Networks List

Is there a way for disabling or hiding the "View Connection Settings" option in Windows 8.1 and the "Network settings" option in Windows 10? I work with Delphi XE7 and I'm developing a kiosk ...
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0answers
888 views

Can't install Delphi Community Edition

I uninstalled my current version (trial) of Delphi 10.2 and want to install the Community Edition. I keep getting a message: "A previous version of Rad Studio 10.2 was found on your system that ...
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1answer
215 views

What is needed to run a Delphi 4 program [closed]

When running a java program I would have to have the jre in the path/installed What is the equivalent in Delphi 4? is there any run-time to it?
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0answers
77 views

App launch browser to view local html file fails

We have an old Delphi app running on Windows server, using RemoteApp to deliver to users. The app is old, uses Windows VirtualStore due to it writing to program files directory. Works ok on current ...
3
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0answers
232 views

Get value for `Position` property from a Delphi TProgressBar class instance using AutoHotkey (ahk)

I would like to obtain the current Position (progress) property value from TProgressBar1, which is a child of TProgressFrame1 and grandchild of TPanel1 within a particular TProgressDlg Window. ...
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1answer
45 views

What metrics should I look at to find why the Tools->Options dialog is slow in the delphi xe5 IDE?

I am have Delphi XE5 installed on two laptops at work, one is newer with an SSD, 16GB, fast processor, and one older with 8GB. Both laptops run Windows 7 64 bit SP1 with the latest changes. The ...
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1answer
488 views

Distorted text on certain systems (gibberish) on a delphi 6 based program

Our company uses software which was developed in Delphi 6. The main language is Hebrew (this problem began few years ago) - in some systems we get gibberish values instead of Hebrew text. This ...
1
vote
1answer
217 views

Make Delphi IDE insert new code at the bottom of the editor

I have moved from using Delphi7 to Delphi XE5 and I have noticed what I consider to be an annoying "feature" in the IDE that I would like to disable. What I am talking about is when you place a ...
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1answer
1k views

Delphi 7 New Application crashes when Step Into (recently) with access violation

I am running Delphi 7 on Windows 7 Professional. Recently the following error started happening: I start Delphi, which comes up with a default new application. I then save this empty application ...
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0answers
518 views

Delphi XE2 runs very slow in VirtualBox with Windows 8.1 installed

While the whole guest Windows runs normal, Delphi XE2 is really slow, especially with code completion. And CPU utilization is near 50% though the Delphi itself does not get more than 10% during ...
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2answers
5k views

How can I get the phone number from a computer modem?

On Windows 7 x64, Device Manager detect my modem as HDAUDIO Soft Data Fax Modem with SmartCP, I would like to know if I can connect the landline to my modem port, and when there is a call, grab the ...
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1answer
1k views

Scan for a range of free Ports

Working on an application that uses cameras. The camera controller has a single IP address (I can define that IP) on the network and each camera is accessed using that IP plus a Port. The controller ...
1
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0answers
165 views

Why do some domains ban me when using local proxy server?

I'm working on a web filter that uses a local proxy. I'm using indy to do all the work but when I'm testing, occasionally a website will block me. Why would this be? And if the proxy is local, surely ...
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1answer
162 views

requesting and using multiple ips on same node

The goal is to make a virtual LAN network on single host. How can I get multiple IPs and also stick them to TCP Clients resident on a single host? Any help will be appreciated. I would like to use ...
0
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2answers
287 views

Video/graphics card to support multiple types of cameras

I'm not sure where to ask this question:) I have a software in which a camera of manufacturer SUMIX is supported. The software is in Delphi 6, and works well. The drivers are needed to view the ...
2
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2answers
2k views

How do I fix a Delphi installation when “repair” doesn't work?

I have lost many settings of the IDE, the IDE is not compiling, and other issues. I wanted to repair the installed product (Delphi XE2 Architect). But when I did this, the installer removed lots of ...
11
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4answers
77k views

Where does Chrome store its cookie file?

AFAIK Google Chrome uses an SQLite file to save cookies. I've tried to locate this file under my Windows 7 but couldn't locate it. I've found one file only, under C:\Users\your_username\AppData\Local\...
2
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2answers
6k views

Process keeps creating dump files

We have a Delphi application running on a terminal server that keeps generating dump files. For the same PID, it keeps creating dump files with an interval of around 1 second until the process is ...
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2answers
2k views

Crystal Reports 8 - Error 533 PESStartPrintJob

We have on the company I work for an application built in Delphi V with Crystal Reports 8. We all know that Crystal & Delphi can be temperamental sometimes and the worst thing is, nearly no ...
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1answer
416 views

How do I make installed software available to all users of a computer?

I installed Embarcadero Delphi software on Windows Vista. Later I had to delete the profile of the user account with which I installed Delphi. I created a new profile for myself, but now I cannot use ...
2
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2answers
5k views

How to rotate mouse directions

I have an Acer Netbook with Windows 7 starter and I am using the Kindle-PC to read books. The Graphics driver has an option to rotate the screen and when I rotate it 90-deg (for more text in Kindle-PC ...
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2answers
206 views

How do I set a hidden menu to visible in a program?

How do I set a hidden menu to visible in a program? background: I have an old Delphi application that has a hidden menu with various test tools. But to get it I have to change a flag in the code and ...
1
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2answers
1k views

How can I add and remove files from an ISO image with Delphi? [closed]

Are there any (preferably free) Delphi components or libraries that handle ISO files? In particular, I would like to be able to add files and save to ISO, as well as extract the files from an ISO. I ...