6 references to ThrowIfNull
System.Windows.Forms (3)
System\Windows\Forms\Rendering\DrawingEventArgs.cs (1)
51
ArgumentValidation.
ThrowIfNull
(dc);
System\Windows\Forms\Rendering\GdiCache.cs (1)
61
ArgumentValidation.
ThrowIfNull
(scope.HDC, "hdc");
System\Windows\Forms\Rendering\ScreenDcCache.cs (1)
64
ArgumentValidation.
ThrowIfNull
(hdc);
System.Windows.Forms.Primitives.Tests (3)
System\Windows\Forms\Internals\ArgumentValidationTests.cs (3)
92
var exception = Assert.Throws<ArgumentNullException>(() => ArgumentValidation.
ThrowIfNull
(param));
100
ArgumentValidation.
ThrowIfNull
(param);
107
var exception = Assert.Throws<ArgumentNullException>(() => ArgumentValidation.
ThrowIfNull
(param, "paramName"));