Name	Remarks
AnimationHelper
ArithmeticHelper	Internal
ConfigHelper
DesignerHelper
DpiHelper
IconHelper
InputClickHelper
ResourceHelper
ScreenHelper
SecurityHelper	Internal
SingleOpenHelper
TokenizerHelper	Internal
TouchDragMoveWindowHelper	Internal
ValidateHelper
VisualHelper
WindowHelper
BindingHelper
FullScreenHelper

AnimationHelper

CreateAnimation

ConfigHelper

Name	Remarks
SetLang
SetConfig
SetTimelineFrameRate
SetWindowDefaultStyle
SetNavigationWindowDefaultStyle

SetLang

Change program language and culture

ConfigHelper.Instance.SetLang("en");

DesignerHelper

var isDesign = DesignerHelper.IsInDesignMode;

ResourceHelper

Name	Remarks
GetResource

Example:

var res = ResourceHelper.GetResource<Brush>("PrimaryBrush");

SingleOpenHelper

Example:

var picker = SingleOpenHelper.CreateControl<ColorPicker>();
var window = new PopupWindow
{
    PopupElement = picker,
    WindowStartupLocation = WindowStartupLocation.CenterScreen,
    AllowsTransparency = true,
    WindowStyle = WindowStyle.None,
    MinWidth = 0,
    MinHeight = 0,
    Title = "Select Accent Color"
};
window.Show();

ValidateHelper

Name	Remarks
IsInRangeOfDouble
IsInRangeOfPosDouble
IsInRangeOfPosDoubleIncludeZero
IsInRangeOfNegDouble
IsInRangeOfNegDoubleIncludeZero
IsInRangeOfPosInt
IsInRangeOfPosIntIncludeZero
IsInRangeOfNegInt
IsInRangeOfNegIntIncludeZero

WindowHelper

Name	Remarks
GetActiveWindow
WindowMaximizedPadding
SetWindowToForeground
TouchDragMove
CreateHandle
GetHandle
GetHwndSource
IsInRangeOfNegIntIncludeZero
StartFullScreen
EndFullScreen

DpiHelper

Get Device Dpi and Dpi Scale

var DpiScale = DpiHelper.LogicalToDeviceUnitsScalingFactorX;
// result: 1.25
var dpi = DpiHelper.DeviceDpiX;
// result: 120