Category "delphi"

Delphi FastMM4 how read MemoryManager_EventLog.txt?

I have added FastMM4 to my project for detect a memory leak program MyProg; uses {$IFDEF DEBUG} FastMM4, {$ENDIF} ...other uses on form close FastM

Delphi: extract value from string with multiple separators and delimiters

I have a string like this: ;EncoderMin:250;EncoderMax:5755;MinPixel:-240;MaxPixel:980; Given a function that returns a variant type and accepts as parameters

Нow to define a constant managed record with an overridden assignment method

I'm writing a program for mathematical research. Assembly language is used for speed. Data is represented as managed records with operator overloads. Some data

How to save & load TFrame contents?

I use the following code to save & load my Form: public constructor Create(AOwner: TComponent); override; procedure BeforeDestruction; override; var

Cross-form variable with Multiple forms

I'm a Highschool student working with Delphi 2010 and currently working on a projects. I'm having some trouble using a variable assigned a value on one form, on

Delphi, linking database stored on onedrive

I would like to connect my ado connection to a database stored on onedrive so after the development of my application... It can be distributed to multiple users

Delphi 10 Seattle IDE assertion failure when debugging project

I'm working on a project using Delphi 10 Seattle with Update 1. It's a new installation on a Windows 10(64bit) box. When I debug the program, I get this strange

Delphi and FireMonkey WebBrowser Callback using file://

I am using 10.2.2 Tokyo Enterprise and FireMonkey's TWebBrowser in an App. I wish to receive a callback response, but I don't receive a URL back when the Should

Save OLE Embedded documents in Outlook email to file

I am using late binding to connect to MS Outlook and to open and extract info from outlook emails using the MailItemobject. I am trying to save attachments to f

How to remove the top bar from a resizable form on Windows 10?

I am trying to remove title-bar of a form while keeping the border to have a resizable form. I set the BorderStyle to bsNone and override the CreateParams proce

Building windows store application in Delphi 11 failing

I'm trying to build an Ad Hoc Windows Store application in Delphi 11 (MSIX), but I'm getting an error when I try to build the MSIX file. [PAClient Error] Error

Delphi Kiosk mode template issue with C++ Builder (can find xml)

I could desperately use some help with finding out why Embarcadero's Android Kiosk Lock mode template is having issues deploying. I have C++ Builder 11.0 Alexa

Jpeg to Bmp conversion takes unreasonable amount of time

I have this function that takes 4.2 seconds to convert a jpg to bmp. Why it takes so long? Can I make if faster? IrfanView loads and converts the file in only a

How to wait that all anonymous thread are terminated before closing the app?

I encounter an awkward problem. In my app I often do TThread.createAnonymousThread( procedure .... end).start The problem I have is that when I close t

WaitForMultipleObjects always returns a pipe read handle as signaled

My question is: How to use WaitForMultipleObjects to wait until there is something the be read from an anonymous pipe? The code below is a minimal reproducible

Delhi TIdSSLIOHandlerSocketOpenSSL - how to configure CONNECT parameters

I watch the CONNECT request in Fiddler: CONNECT site.name:443 HTTP/1.1 Pragma: no-cache Connection: keep-alive Host: site.name Accept: text/html,application/xht

Getting EOleSysError Class not registered but don't know which DLL is missing - Delphi XE

Running a program on a machine that doesn't have the IDE I get this error. I understand that the problem is a missing or unregistered DLL or OCX. Lots of posti

Sending e-mail with Indy doesn't show attachment in Outlook

I have the following problem. I've created a Windows service that sends e-mail with .xls attachments. If I open the e-mail with Windows Live Mail or Web Mail, i

Change the entire font name of all dialogs (part 2) [duplicate]

Based on this post, Change the entire font style of all dialogs How to change the font text of the entire installer in Graphical Installer? Wh

How to add touch effect to TRectangle in Delphi Firemonkey / Android app?

I want to add touch effect animation (expanding circe) to a TRectangle. Same kind of effect that is present on TButtons by default - when you put a finger on th