Enable HiDPI for customdialogs and spellcheckers examples

Task-number: QTBUG-75103
Change-Id: I8290ba268f30b26eafccabc889ad860e95c1bca2
Reviewed-by: Michal Klocek <michal.klocek@qt.io>

2 files changed, 2 insertions, 0 deletions

diff --git a/examples/webengine/customdialogs/main.cpp b/examples/webengine/customdialogs/main.cpp
index 35f39211d..82a3eca63 100644
--- a/examples/webengine/customdialogs/main.cpp
+++ b/examples/webengine/customdialogs/main.cpp
@@ -66,6 +66,7 @@ typedef QGuiApplication Application;
 int main(int argc, char *argv[])
 {
     QCoreApplication::setOrganizationName("QtExamples");
+    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
     Application app(argc, argv);
     QtWebEngine::initialize();
 
diff --git a/examples/webenginewidgets/spellchecker/main.cpp b/examples/webenginewidgets/spellchecker/main.cpp
index c2951fe00..bf056ea9e 100644
--- a/examples/webenginewidgets/spellchecker/main.cpp
+++ b/examples/webenginewidgets/spellchecker/main.cpp
@@ -54,6 +54,7 @@
 int main(int argc, char *argv[])
 {
     QCoreApplication::setOrganizationName("QtExamples");
+    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
     QApplication app(argc, argv);
 
     WebView view;