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Everything posted by Die Holländer
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No, we are in the desktop application business and Delphi is by far the best using databases, reporting and whatever you think of to do. But if you want to step in the AI business and want to automate your calendar appointments, sort your e-mail and let AI book a flight for you then yes.
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public Constructor Create(aOwner: TComponent; aQty:Integer; aFileName:string; aQuery:String; aTitle:string);reintroduce; end; procedure TStatsGridForm.Create(aOwner:TComponent; aQty:Integer ;aFileName:string; aQuery:String; aTitle:string); begin FsQuery:=aQuery; FiQty:=aQty; FsFileName:=aFileName; FsTitle:=aTitl; Caption := FsTitle + ' - Total records..' + IntToStr(FiQty); JobTickets.SQL.Clear; JobTickets.SQL.Add(FsQuery); JobTickets.Prepare; JobTickets.Open; ... end;
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In this situation I would pass the parameters to the onFormCreate procedure. procedure TStatsGridForm.FormCreate(Sender: TObject,..,..,aQuery); begin fQuery:=aQuery .... JobTickets.SQL.Clear; JobTickets.SQL.Add(fQuery); JobTickets.Prepare; JobTickets.Open; ... end;
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Always take care to put things in onShow. That can be called more often than you wish, unlike onCreate.
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Introducing Delphi++
Die Holländer replied to corneliusdavid's topic in Tips / Blogs / Tutorials / Videos
I like this one very much : All comments must be written in haiku format -
Yes, must be. Just look how much time it takes on the server a 10+GB file (movie or such) is copying from one directory to another.. Here a few GB database backup costs about 20 seconds.
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AI Rewrite and COBOL Port Announced for Immediate Development
Die Holländer replied to dummzeuch's topic in GExperts
Instead of COBOL, I highly recommend to GExperts the IBM RPG Programming Language RPG is a high-level programming language for business applications, introduced in 1959 for the IBM 1401. It was one of my first professional programming language before using Delphi and it was a delight to program in columns. -
So, if the message is because of a Windows update does that mean Rad studio has always asked for your location without the notification of Windows beforte the update?
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Maybe you can read the clipboard with a timer and everytime the clipboard has a new "https://www.youtube.com" string you parse, add (see Remy) and start the video.
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xaml island Ask if Embarcadero will integrate UWP & WinUI in comming Version of Radstudio
Die Holländer replied to bravesofts's topic in Windows API
Which version of Comment-AI are you using? -
No, you can start the implementation.
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and now you want to Create Delphi Azure functions with Azure SQL database (Delphi webbroker app) Getting Started with Azure Cloud Development with Delphi But I didn't find the proper solution (configuration..)
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Deploy Azure SQL Database for free We access the database with a limit number of users (3-5) and I don't know if this is limited.
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I use Azure cloud with MSSQL (free edition), FireDac and works great. I pay about 5 Euro per month. Very nice is it's Database Management Studio.
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I always drop a Jedi's JvFormStorage on my form and that's it.. and the position and state..
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[BUG] Mouse wheel no longer scrolls when highlighting
Die Holländer replied to Willicious's topic in Delphi IDE and APIs
Is it me or are there others that have problems by highlighting a line of text by clicking LMB and dragging the mouse along that line and at the same time use the scroll wheel to scroll vertically downwards. Somehow my fingers can't handle this process very well. Should I buy another mouse? -
Youtube Embarcadero: Best practices and top tips when developing mobile apps.
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Which MSSQL database version and driver are you using?
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SQL query to read a single cell from an Excel spreadsheet...
Die Holländer replied to Mark-'s topic in Databases
Maybe such is possible.. -
If TFDBatchmove suitable for one way syncing data between 2 sqlite databases?
Die Holländer replied to Jasonjac2's topic in Databases
"Bulk insert" is another term. Maybe you know it... -
If TFDBatchmove suitable for one way syncing data between 2 sqlite databases?
Die Holländer replied to Jasonjac2's topic in Databases
The Batchmove is mostly used when you have to dump a large dataset into an table once. I think what you want is to sync tables, so when something is changed in the one table there will be the same change in the other table automatically. First you make the tables the same with the data and then the trigger does the rest. The trigger must also work for two databases, especially when they are on the same database server. I'm also not familiar with SQLite but do a Goolge search on like "SQLite INSERT, UPDATE, DELETE trigger two tables" I can DM you an example of a MSSQL trigger that does this if you wish. -
If TFDBatchmove suitable for one way syncing data between 2 sqlite databases?
Die Holländer replied to Jasonjac2's topic in Databases
Is it not possible in sqlite to create a INSERT, UPDATE, DELETE trigger on the source table to sync it to the destination table? -
Best Practices for Secure Authentication in Delphi REST Applications
Die Holländer replied to nolanmaris's topic in Network, Cloud and Web
Using Windows? You can take a look to it's "Credentialmanager". The Credential data is read/writeable (easy with Delphi) when logged in the machine and encrypted when outside the OS.