I need to procedure that can help me to save and read a variant to file. This variant will most of the times be in array format of which the size will greatly vary. I think tfilestream must be used but I have no idea how to use it.
Any help appreciated.
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- This article will help user in how to convert their numeric value become words.
How to use
1. You can copy this code in your Unit as function
2. than you can perform your function by type this code
The parallel port is a very commonly known port, it was widely used to connect a printer to the PC, if you look at the back of your computer, for those who don't have newer computers, there will be a port with 25 pins and a small print…