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Editorial Team
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Asked: 2026-05-27T09:27:29+00:00

I’m doing: QMap<QString,Qt::CheckState>::iterator beg = data_.begin();//here data_ is of type QMap<QString,Qt::CheckState> and qt tells

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I’m doing:
QMap<QString,Qt::CheckState>::iterator beg = data_.begin();//here data_ is of type QMap<QString,Qt::CheckState>
and qt tells me:
error: conversion from ‘QMap::const_iterator’ to non-scalar type ‘QMap::iterator’ requested

Why? I didn’t asked for cbegin, so what’s the story with this?

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1 Answer

  1. Editorial Team

    Sounds like data_ is const at this point in time, so the const version of begin() will be called. 🙂

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