After the current directory has been changed by selecting a file using an Opendialog how can I change it back to the dir where the program is.... the dir of application.exename ?
//now how do I set current dir back
//to the programs dir so that the following line
//saves another copy of MyStream as 'test.txt'
//in the same dir that the program is in
A lot of questions regard threads in Delphi.
One of the more specific questions is how to show progress of the thread.
Updating a progressbar from inside a thread is a mistake.
A solution to this would be to send a synchronized message to the…
In this tutorial I will show you how to use the Windows Speech API in Delphi. I will only cover basic functions such as text to speech and controlling the speed of the speech.
First you need to install the SAPI type library, th…
This lesson discusses how to use a Mainform + Subforms in Microsoft Access to find and enter data for payments on orders. The sample data comes from a custom shop that builds and sells movable storage structures that are delivered to your property. …