Stop controls inherit font inside groupbox

STOP CONTROLS INHERIT FONT INSIDE GROUPBOX CODE
STOP CONTROLS INHERIT FONT INSIDE GROUPBOX WINDOWS

NET framework?Д®DIT: some hints: the Font change is only applied to the containing form, the controls inherit their font from the form.

STOP CONTROLS INHERIT FONT INSIDE GROUPBOX WINDOWS

Under 120 dpi, Windows XP, the the Windows Forms autoscaling feature produces this 120 dpi example:ДЄs you can see, groupboxes, buttons, list or tree views are scaled correctly, multiline text boxes get too big in the vertical axis, and a fixed size label does not scale correctly in both vertical and horizontal direction. Under 96dpi, Windows XP, the form looks correctly like this 96 dpi example: This.AutoScaleDimensions = new (96F, 96F) I boiled it down to a simple test application (WinForms 2.0) with only one form, some fixed size controls and the following properties: class Form1 : Form

STOP CONTROLS INHERIT FONT INSIDE GROUPBOX CODE

With the proviso that if you actually want control within the GroupBox to actually stay emboldened you will have to set that in code after calling the extension.I have some problems with the Form.AutoScaleMode property together with fixed size controls, when using a non-default font. Or for all controls in a single GroupBox (again, including any child GroupBoxes): MySpecificGroupBox.UnBold(Of GroupBox)() Then unbold all the controls in all the GroupBoxes on a form (including any child GroupBoxes) by using as follows in the form's OnLoad event: Me.Controls.UnBold(Of GroupBox)() If Not TypeOf c Is T AndAlso c.GetType.GetProperty('Font') IsNot Nothing ThenДim RegularFont As New Font(c.Font.FontFamily, c.Font.Size, FontStyle.Regular)

Public Sub UnBold(Of T As Control)(cc As Control.ControlCollection) I came across this old question when searching for the same, and realised it could be solved in code without adding a separate control just to overcome the ambience issue that Code Gray mentions in his answer. Additionally, you won't run into Z order issues or have other redrawing problems rear their ugly heads at runtime when, for example, the Label control gets accidentally hidden behind the GroupBox and no one can see it (and a host of other potential snafus). You can take advantage of the docking and anchoring properties to make sure that everything gets arranged correctly, and you won't have to fight the designer when doing so to make sure that your custom Label correctly covers up the default label drawn by the GroupBox control. The reason that this is better than trying to add a Label control over the GroupBox caption is because a GroupBox is designed to contain controls.

This way, you only have to change the font property of one control as opposed to every child control that you add to the GroupBox. Then, the rules of ambient controls stipulate that the child controls you add to the Panel will not be bold by default. To make things even easier, you can add a Panel control to your GroupBox, dock/anchor it to fill the entire client area of the GroupBox control, and set it to use a standard, non-bold font. The settings of the parent/container will no longer override the new custom settings. If you don't want the child controls to be bold, select them all and turn off bold. Ambient properties only apply if you don't explicitly set the properties of the children to something else. So if you set the GroupBox to use a bold font, all of its child controls automatically inherit the bold property by default. The issue is that a control's font (among other things) is an ambient property, meaning that child controls inherit their parent/container control's properties. You could bypass the problem by placing a label over the caption for the GroupBox, but I wouldn't necessarily recommend this.ДЄ better solution emerges once you understand what is happening and why it is happening.

Stop controls inherit font inside groupbox