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Everything posted by Die Holländer
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Delphi MT940 implementation (reader, writer)
Die Holländer replied to Stéphane Wierzbicki's topic in Algorithms, Data Structures and Class Design
See your messages. -
'View as Text' command menu item?
Die Holländer replied to PeterPanettone's topic in Delphi IDE and APIs
Yes, indeed, but right-click on the form name shows only "View as Form", while the display doesn't show the text of the form (*.dfm) at the moment. It appears that this is a Toggle option and by selecting this option the display will switch to Text view... The "View as Form" in the menu is just not displaying what it is going to do. Same for Alt+F12 is toggle between Text and Form view.. (in Delphi 11.3) -
'View as Text' command menu item?
Die Holländer replied to PeterPanettone's topic in Delphi IDE and APIs
Right-Click on the form caption bar. -
Yes, but its only resizing/displaying a small part of the text height, while the HTML is showing the entire text.. I wonder what your user case is. Who is going to read that much text at once when you can't use pagination, etc..
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Are you sure? Did you tried it? The speed is in no way comparible with your TControlList example. The HTML renderer is very fast, also on older computers. Otherwise displaying a webpage on these computers is also not possible..
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Try a build (in Debug mode) and after the error (you didn't complete the line..) then try again "->"
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I started to display your test just in a THTML viewer. Nice, because you can continue to format the text with whatever you want (colors, fonts, etc) The wordwrap is very fast. Maybe you can even add an onClick in code to capture a click on one of the <div> procedure TForm1.BitBtn1Click(Sender: TObject); var idx: Integer; begin for idx := 1 to 10 do Begin HtmlViewer1.Text:=HtmlViewer1.Text+'<div>'+IntToStr(idx)+': '+setCaption+'</div><br>'; End; end; HtmlViewer 10.2 is still available at: http://code.google.com/p/thtmlviewer/ HtmlViewer 11.x is available at: https://sourceforge.net/projects/htmlviewer/ HtmlViewer development is hosted at: https://github.com/BerndGabriel/HtmlViewer
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Do you need to be able to edit/use the textblocks or is it just for display? word splitting = word wrap?
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does not error handler - [FireDAC.Comp.Client CheckFieldCompatibility]
Die Holländer replied to zaikay's topic in Databases
Isn't your statement invalid for your case? select 'qwerty' as AnotherType This means: give the output of the field from the sql the name "AnotherType" It seems you expect a kind of casting procedure from text to integer.. -
Unicode NBSP(u00A0) No-Break Space character for 64-bit
Die Holländer replied to sp0987's topic in RTL and Delphi Object Pascal
if S[I] in [WideChar(' ') .. WideChar('~')] Then mem_char(AnsiChar(S[I]), Buf) else Begin mem_char('\', Buf); mem_char('u', Buf); mem_write(IntToHex(ord(S[I]),4), Buf); end; -
Unicode NBSP(u00A0) No-Break Space character for 64-bit
Die Holländer replied to sp0987's topic in RTL and Delphi Object Pascal
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Unicode NBSP(u00A0) No-Break Space character for 64-bit
Die Holländer replied to sp0987's topic in RTL and Delphi Object Pascal
U+1618 was added in Unicode version 3.0 in 1999. It belongs to the block Unified Canadian Aboriginal Syllabics in the Basic Multilingual Plane. The word that U+1618 forms with similar adjacent characters prevents a line break inside it. >"filled with\u1618MVR\u1618information" -
Suggestion for next version name - YASAB
Die Holländer replied to marc7909's topic in Delphi IDE and APIs
Suggestion for your next post- YASAB Don't blame the IDE. -
Algosim Algosim Delphi Algosim Delphi Source Code
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Variable might not have been initialized
Die Holländer replied to shineworld's topic in Delphi IDE and APIs
Like DelphiLint (shameless promotion..) advise you to do.. -
Yet another nice Ali Delphi Wizard ! 🧙♂️ ChatGPT Wizard
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Lately, I see many tech blog articles about this statement.. What should I say if my manager ask me "What about Delphi?" "White House asks programmers to use only memory safe languages The American Office of the National Cyber Director, in collaboration with the White House, asks programmers to in principle only use programming languages that are memory safe. Rust is one of the languages considered suitable, while C and C++ are considered unsafe." press-release-technical-report BACK TO THE BUILDING BLOCKS Introduction to memory unsafety for vps of engineering
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Yes, I have divided my code in business objects, data objects, form and project directories. I've changed the "project directory" in DelphiLint to one of these directories and that worked fine ! I have to say that DelphiLint is one of the nicest Delphi tools I've seen for a long time. 👍
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What version of Delphi has the least amount of bugs throughout history?
Die Holländer replied to Al T's topic in Delphi IDE and APIs
I'm very happy with 11.3. and have no problems at all doing most of the time database work with FireDac on MS-SQL servers, reporting and interfaces to financial companies and online API's but I have tried to get rid of almost all the fancy not native Delphi components and for the others I install and use them only when I have the sourcecode. The Delphi desktop database applications are running very fast and are very stable maybe apart from the OLE communication with Word, Excel or Outlook but that is so powerfull and it doesn't crash the applications. -
It seems that I can only analyze my *.dpr file, which contains very little code. How do I analyse other Delphi *.pas files? When selected then "Analyse this file" is grayed out..
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Yes, This was the case. It seems that I've 3 Java installations from different software installations. (Java, Eclipse, Oracle) On CMD prompt type : "where java" I was pointing to the Java installation and indeed it is an older version. On CMD prompt type: "java -version" After I added the Eclipse "Java.exe" in the settings DelphiLint is working.
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Installation in Delphi 11 went OK but it is not working in Standalone mode because it wants to reach a DelphiLint Server..
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Looking for Coder in Gilbert, AZ
Die Holländer replied to Matt Nielsen's topic in Job Opportunities / Coder for Hire
Sorry for this reaction but I'm in the same situation and warn to not overwelm nowadays developers.. Here is the chance that I'll find a junior programmer that will start/learning development on a 30 years Delphi codebase, also want to develop Online apps in PHP and Javascript, is willing to understand "outside systems", also work without the possibility to do home-office and beiing availble full-time (40 hours?) is almost 0.. Here young developers are thinking in frontend OR backend online development and only some do "full-stack". Not even mentioning the lack of understanding database SQL. The worst scenario is that, because of this, the management can decide to also convert these Delphi enterprise systems into online webapplictions. -
Delphi MT940 implementation (reader, writer)
Die Holländer replied to Stéphane Wierzbicki's topic in Algorithms, Data Structures and Class Design
Hello, I've sent you both a DM with a basic reader. -
Delphi Custom Handler for Azure Serverless Functions
Die Holländer replied to Debby's topic in Network, Cloud and Web
I've tried to use these Azure Functions with Delphi but never succeded and I find it quite complex, while using Azure MS-SQL database with Delphi applications and FireDac is very easy. Because it was only a try and not really needed for a project I stopped the attempt. I see that the blogpost is from 2021 and wonder if Glenn publised a plugin to get arround using VS-Code. >>Visual Studio Code – For the time being, until my RAD Studio Azure plugin is ready, VS Code has the Azure >>Extension which makes it easier to create and deploy Function Apps. @DebbyAre you planning to publish how to use Azure Functions in Delphi at a later moment?