Writting blocks of data in TextFile
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wrote on 17 Aug 2020, 09:11 last edited by
Just write it to the file. Or what exactly is the question?
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Hi,
Where are the data coming from ?
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So you have to read them from that Excel file, do some processing and write the result to a text file ?
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So you have to read them from that Excel file, do some processing and write the result to a text file ?
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wrote on 18 Aug 2020, 08:11 last edited by JonB
@Babs
So at some level do you want to (useQFile&QTextStreamto) loop reading the lines from the file, do whatever modification appropriate in memory, and write the resultant line back out to a new file? Or, you can read all the lines into aQListin memory, make all the changes, and write the whole new file back. -
@Babs
So at some level do you want to (useQFile&QTextStreamto) loop reading the lines from the file, do whatever modification appropriate in memory, and write the resultant line back out to a new file? Or, you can read all the lines into aQListin memory, make all the changes, and write the whole new file back. -
@Babs
So at some level do you want to (useQFile&QTextStreamto) loop reading the lines from the file, do whatever modification appropriate in memory, and write the resultant line back out to a new file? Or, you can read all the lines into aQListin memory, make all the changes, and write the whole new file back. -
What do you put in your QList ?
Can you explain what is the exact issue you are having with writing the content you are reading from the Excel file to another text file ?
11/11