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Editor widgets: Show NULL value on numeric line edit

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This commit is contained in:
Matthias Kuhn 2014-09-24 17:10:39 +02:00
parent db6a5a9d57
commit 3f8a860503
1 changed files with 5 additions and 1 deletions
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6
src/gui/editorwidgets/qgstexteditwrapper.cpp
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@ -95,7 +95,11 @@ void QgsTextEditWrapper::initWidget( QWidget* editor )
mLineEdit->setValidator( new QgsFieldValidator( mLineEdit, field() ) ); mLineEdit->setValidator( new QgsFieldValidator( mLineEdit, field() ) );
QgsFilterLineEdit *fle = qobject_cast<QgsFilterLineEdit*>( mLineEdit ); QgsFilterLineEdit *fle = qobject_cast<QgsFilterLineEdit*>( mLineEdit );
if ( fle && !( field().type() == QVariant::Int || field().type() == QVariant::Double || field().type() == QVariant::LongLong || field().type() == QVariant::Date ) ) if ( field().type() == QVariant::Int || field().type() == QVariant::Double || field().type() == QVariant::LongLong || field().type() == QVariant::Date )
{
mLineEdit->setPlaceholderText( QSettings().value( "qgis/nullValue", "NULL" ).toString() );
}
else if ( fle )
{ {
fle->setNullValue( QSettings().value( "qgis/nullValue", "NULL" ).toString() ); fle->setNullValue( QSettings().value( "qgis/nullValue", "NULL" ).toString() );
} }