Get Column Name from a QSqlQueryModel

[sgmurphy19]

How do you get the name of a column from a QSqlQueryModel if all I have is the index?

Thanks!

[jacek]

You can use QSqlQueryModel::record() or headerData() for this.

[sgmurphy19]

Thanks, I got caught up looking in the wrong place.
If anyone else ever asks, I used:
int row = 0;
int column = 0;
QString columnName = model->record(row).fieldName(column);

[jacek]

It's a bit more efficent to use the record() method without parameters, since you don't need a record populated with data:

QString columnName = model->record().fieldName( column );

QString columnName = model->record().fieldName( column );

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The version with headerData() looks like this:

QString columnName = model->headerData( column, Qt::Horizontal ).toString();

QString columnName = model->headerData( column, Qt::Horizontal ).toString();

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(although in some cases it might not return the original name of the column).