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
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
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
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
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
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
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
Working on a old legacy code using VB or delphi, do not know for sure. I am trying to write-- if itemA does not equal 111 OR itemA does not equal 222 then futu
Trying to convert an object to JSON at run time, I'm getting insufficient RTTI Error. The object is: {$M+} {$TYPEINFO ON} {$METHODINFO ON} {$RTTI EXPLICIT METH
Once you load and image into a component, I can see that Delphi store the image data on DFM, . Example: object img1: TImage Left = 71 Top = 2 Width = 18
When you upload a video to YouTube, it automatically transcribes it and creates three different CC (closed-caption) files. They can be downloaded via the YT Cre
I'm running RAD Studio Delphi XE2. Something strange appears to have been done to one of my .pas files. Many of the lines from my unit1.pas have been replaced w
I am coding a little program in pascal and I have run into a small problem. In other languages there is a function named 'split' or 'explode' to take a long str
Rtti accessing fields, properties and invoke method in record structures. I use the following record types, is from site type Nullable<T> = record pu
I have created a Stored Procedure in a MySQL DataBase that have 2 output parameters like this (for Example) : CREATE PROCEDURE `invite_user`(fUName VARCHAR(15)
If I set DragMode to dmAutomatic it prevents me from selecting rows. If I used OnCellClick to call BeginDrag it only fires on mouse up, which is not dragging in
I could only find how to create a ListBoxItem by clicking on the component -> Items Editor. How can we create programmatically a ListBoxItem using Firemonke
I'm have some difficulty changing the value of a textbox in twebbrowser. I have tried WebBrowser1.OleObject.Document.getElementById('verification_control_0').va
I have created application using Delphi XE7 firemonkey for Android mobile. In that i'm using Combobox. How can I change the font colour of the combo box?
I'm trying to upload a file .txt in my web space, but then the problems start, the code I tried is this: uses Windows, Messages, SysUtils, Variants, Classes, G