I have a .txt file which is filled with lines like this below: 2011-03-03 03.33.13.222 42000InformationBUSINESS ...etc blabla
How can I specify a unicode character by code (such as \"4FF0\") using QString? I tried QString s(\"\\u4FF0\"); but it only outputs a question mark. Any idea how to do this?
I want to get QString from another QString, when I know necessary indexes. For example: Main string: \"This is a string\".
I don\'t like reinventing the wheel and this seemed like a pretty basic function.The same concept as the开发者_运维问答se two questions except specifically for QStrings?QRegExp has an escape function
I have a question about formatting a decimal number to a certain QString format.Basically, I have an input box in my program that can take any values.I want it to translate the value in this box to th
I want to do something like this in C++ using Qt: int i = 5; QString direc开发者_StackOverflowtory = \":/karim/pic\" + i + \".jpg\";
I\'m working on QT application where the user will enter their information into several QLineEdits. They then will click son a Submit button. I would like a QMessageBox to appear asking if they would
I have a QString of JSON-encoded dictionaries.Is there a simple way to convert them to a list of QHashes?I\'ve looked at this post Best JSON parser for Qt?, but haven\'t been able to ge开发者_Go百科t
I have QString wi开发者_开发技巧th html tags. Why can i get plain text from this string?str.remove(QRegExp(\"<[^>]*>\"));You need to strip off the HTML tags from the string. See this post for insta
I want to partition a QByteArray message efficiently, so this function I implemented take the Bytes, the part I want to extract, and toEnd flag which tells if I want to extract part1 till the end of t
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