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Score of -4
0 answers
111 views

I see a weird message in the `Messages` tab at the bottom of my IDE that I have never seen before. Double clicking on it doesn't do anything It says: An unexpected error with number 1000 has occurred:...
Score of 0
0 answers
169 views

After trying out the Delphi 13 trial version for 30 days, I installed the Community Edition once it became available. I had uninstalled the previous version beforehand. Although I selected both ...
Score of 0
0 answers
177 views

I have a test app that loads a CSV file into a ListView using Stringlists. The app works fine when there are no additional linefeeds in any of the data fields. If a linefeed is present in any of the ...
Score of 0
0 answers
123 views

Can someone please help me? I have Delphi code that draws lines in a TMS FNC Chart like this: I would like for it to look more as shown in the image below, where it fills in color between the lines: ...
Score of 1
0 answers
100 views

I have Delphi code that draws striped lines on a TMS FNC Chart like this: Notice how the green "Body Weight Optimum Range" series only has striped lines in the beginning and then for some ...
Score of 3
1 answer
261 views

I'm using RAD Studio 13.1 Florence. I want to upgrade the Billing library to 8.0.0. I'm successfully submitting products linked to Google Play, but the onProductDetailsResponse event never triggers. ...
Score of 1
0 answers
218 views

I have some strange behavior of my IDE or Project. Two projects, same code. For example: to reproduce an exception, I declare stringlist and try to add string into it without creating a list. ...
Score of 1
1 answer
221 views

I'm trying to implement basic accessibility support for a custom GUI (server-side) - all GUI controls are custom/non-MS - via IAccessible. However, my COM framework keeps crashing.  Even pure skeletal ...
Score of 0
3 answers
316 views

I have moved my code over many Delphi versions - without any change on the code base . The upgrade from Delphi 10.4 to Delphi 13 for my dunitx testcases failed : Working code Delphi 10.4 assert....
Score of -1
1 answer
296 views

My Delphi project group (.bpg) has three projects: PROJECTS = Proj1.exe Proj2.exe Proj3.exe When loaded in the IDE, I can switch between (activate) projects. All projects build correctly and can be ...
Score of 1
4 answers
373 views

I have a strange issue with a recent installation of Delphi 13: The functions "Format Source" and "Refactor" are disabled. What happened to my installation? Where can I fix this ...
Score of 6
1 answer
326 views

I am developing a high-performance PS/PDF RIP workflow engine in Delphi (Win64 target). The rendering engine relies heavily on multithreading and custom assembly blocks (AVX/YMM instructions for RLE ...
Score of 0
4 answers
249 views

I have a Delphi program which needs to know Google Drive's drive letter. It appears that the default friendly name is "Google Drive", so I enumerate my drives and look for that text. This ...
Score of 1
1 answer
267 views

I want to contain an interface instance inside a container instance while being able to: synchronize lifetime not alter the contained instance be able to resolve the inner interface from the outer, ...
Score of 1
1 answer
290 views

I'm in the process of migrating my Delphi 12 apps from 32bit to 64bit. Currently I'm using Indy with the 32bit OpenSSL DLLs (libeay32.dll and ssleay32.dll). When I change to 64bit and try to run the ...

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