WPF - C# Desktop App bigger message box for touch screen

Markus Freitag 3,786

Hello,

Is there a way, maybe a class, library where the message box can be displayed larger.

Background is a touch screen operation?

Peter Fleischer (former MVP) 19,231 Reputation points

2020-07-28T12:20:30.637+00:00

Hi Markus,
depending on the platform and the properties of the display you can bind ScaleX and ScaleY in ScaleTransform.
Markus Freitag 3,786 Reputation points

2020-07-28T12:29:10.663+00:00
depending on the platform and the properties of the display you can bind ScaleX and ScaleY in ScaleTransform.

MessageBoxResult result = MessageBox.Show(error, "Fehler...", MessageBoxButton.OK, MessageBoxImage.Error);

I use the 'normal' message box. Can I insert a scale factor?
Peter Fleischer (former MVP) 19,231 Reputation points

2020-07-28T18:01:53.733+00:00

Hi Markus,
see code for MessageBox with custom font.
DaisyTian-1203 11,616 Reputation points

2020-07-29T05:44:35.807+00:00

How about create your own custom MessageBox?There are some guides and sample in this thread:Custom Message Box for you to refer to. Also you can use some third party lib to design the MessageBox as recommended in this Custom MessageBox Button In WPF.