xplusplus: How to read data from text (.txt) file with AsciiIo

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Источник: http://xplusplus.info/index.php/how-...-with-asciiio/
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The AsciiIo object can be used to read and write text files within the AX runtime environment.

It returns a container with the data in each line in the text file. That could be useful if you are reading a CSV file.
In the following example I convert the container into text string and print it as an info message, line after line:

void method1() { AsciiIo readFile; str line; container fileRecord; ; readFile = new AsciiIo("C:\\test.txt" , 'R'); readFile.inFieldDelimiter("1234567890abcdefghijklmnop"); fileRecord = readFile.read(); while (fileRecord) { line = con2str(fileRecord); info(line); fileRecord = readFile.read(); } }
This is content of the text file:



And that is the output generated with the code sample above:




Источник: http://xplusplus.info/index.php/how-...-with-asciiio/