How to save font change by ctrl+mouse wheel in RichTextBox

[Andrus]

I need to save font selected by user by Ctrl+MouseWheel in Winforms
RichTextBox.

I tried override below but this does not remember font: in this method
Font.Size property
seems to be always *initial* Font size when RichTextBox is created, *not*
the font size set by ctrl+mouse wheel.

How to find the font size set by Ctrl+Mouse wheel ?

Andrus.

partial class MyRichTextBox : RichTextBox
{
protected override void OnMouseWheel(Mo useEventArgs e)
{
base.OnMouseWhe el(e);
Settings.Defaul t.TextBoxFont = new SerializableFon t(Font);
}
}

[michel.desangles]

On 5 août, 19:33, "Andrus" <kobrule...@hot .eewrote:

I need to save font selected by user by Ctrl+MouseWheel in Winforms
RichTextBox.

I tried override below but this does not remember font: in this method
Font.Size property
seems to be always *initial* Font size when RichTextBox is created, *not*
the font size set by ctrl+mouse wheel.

How to find the font size set by Ctrl+Mouse wheel ?

Andrus.

* * partial class *MyRichTextBox : RichTextBox
* * {
* * * * protected override void OnMouseWheel(Mo useEventArgs e)
* * * * {
* * * * * * base.OnMouseWhe el(e);
* * * * * * Settings.Defaul t.TextBoxFont = new SerializableFon t(Font);
* * * * }

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I seem to have misread your question (and forgot to send the answer at
the same time, but both errors should cancel each other out).

When you Ctrl-Wheel inside a RichTextbox, you're not changing the
font, you're only changing the property "ZoomFactor " of the
RichTextbox. So you should be able to save that property to your
Settings and bind it back when necessary (it seems that the zoom
factor is just that, a zoom factor, so when the factor is 2, the font
is twice its normal size. Not sure though, just a visual guess, but
maybe you could use something like : myFont.Size = myFont.Size *
myRTB.ZoomFacto r;).

Michel