QSqlRelationalModel::setFilter with QSqlRelationalModel::setRelation

[ottoshmidt]

QSqlRelationalModel::setFilter doesn't work in conjunction with QSqlRelationalModel::setRelation as it is in this code:

model->setTable("table");
 
 model->setEditStrategy(QSqlTableModel::OnFieldChange);
 
model->setFilter("id > 0");
 
model->setRelation(2, QSqlRelation("legaltype", "ID", "legaltype"));
 
model->select();

model->setTable("table");

 model->setEditStrategy(QSqlTableModel::OnFieldChange);

model->setFilter("id > 0");

model->setRelation(2, QSqlRelation("legaltype", "ID", "legaltype"));

model->select();

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table is not populated with data (