VisualStyleRenderer.GetBackgroundExtent(IDeviceContext, Rectangle) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Returns the entire background area for the current visual style element.
public:
System::Drawing::Rectangle GetBackgroundExtent(System::Drawing::IDeviceContext ^ dc, System::Drawing::Rectangle contentBounds);
public System.Drawing.Rectangle GetBackgroundExtent (System.Drawing.IDeviceContext dc, System.Drawing.Rectangle contentBounds);
member this.GetBackgroundExtent : System.Drawing.IDeviceContext * System.Drawing.Rectangle -> System.Drawing.Rectangle
Public Function GetBackgroundExtent (dc As IDeviceContext, contentBounds As Rectangle) As Rectangle
Parameters
The IDeviceContext this operation will use.
- contentBounds
- Rectangle
A Rectangle that contains the content area of the current visual style element.
Returns
A Rectangle that contains the entire background area of the current visual style element.
Exceptions
dc
is null
.
Remarks
A visual style can define a content area within each background image. This is the area in which content such as text and icons can be placed without overwriting background borders. This method uses the given content area to calculate the entire background area for the current visual style element.
Applies to
.NET
피드백
https://aka.ms/ContentUserFeedback
출시 예정: 2024년 내내 콘텐츠에 대한 피드백 메커니즘으로 GitHub 문제를 단계적으로 폐지하고 이를 새로운 피드백 시스템으로 바꿀 예정입니다. 자세한 내용은 다음을 참조하세요.다음에 대한 사용자 의견 제출 및 보기