To set the properties of a control in a form

With reflection, you can get all the controls in the current form and set their properties as needed.

Font Defaultfont =NewSystem.Drawing.Font ("Microsoft Sans Serif", 8.25F);//Find all controls, set to the same fontIteratecontrols ( This. Controls,typeof(Foundation.WinUI.Misc.Label));foreach(Control Ctrlinchgrids) {Ctrl. Font = Defaultfont;} grids =NewList<control> (); Iteratecontrols ( This. Controls,typeof(Foundation.WinUI.Misc.TabControl));foreach(Control CtrlinchGrids) {foreach(Ultratab tabinch(Ctrl asFoundation.WinUI.Misc.TabControl). Tabs) {tab.         Appearance.FontData.Name = Defaultfont.name; tab.    Appearance.FontData.SizeInPoints = defaultfont.sizeinpoints; }}grids =NewList<control> (); Iteratecontrols ( This. Controls,typeof(Foundation.WinUI.Editors.CheckBoxEditor));foreach(Control Ctrlinchgrids) {Ctrl. Font = Defaultfont;}

Gets the method for the specified type of control:

Private void Iteratecontrols (Control.controlcollection controls, type type) {        foreach in controls)        {                if (child. GetType () = = type)                    grids. ADD (child);                if (Child. HasChildren)                    iteratecontrols (child. Controls, type);}         }

The code comes from StackOverflow.

To set the properties of a control in a form