FontFamily.GetCellDescent(FontStyle) 方法
定义
重要
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返回指定样式的 FontFamily 的单元格下降,采用设计单位。
public:
int GetCellDescent(System::Drawing::FontStyle style);
public int GetCellDescent (System.Drawing.FontStyle style);
member this.GetCellDescent : System.Drawing.FontStyle -> int
Public Function GetCellDescent (style As FontStyle) As Integer
参数
返回
使用了指定的 FontFamily 的此 FontStyle 的单元格下降度量。
示例
下面的代码示例旨在与 Windows 窗体 一起使用,它需要 PaintEventArgse
,它是 事件处理程序的Paint一个参数。 此代码执行以下操作:
创建一个 FontFamily。
获取该字体系列的单元格下降。
以文本形式绘制单元格下降到屏幕的值。
public:
void GetCellDescent_Example( PaintEventArgs^ e )
{
// Create a FontFamily object.
FontFamily^ descentFontFamily = gcnew FontFamily( "arial" );
// Get the cell descent of the font family in design units.
int cellDescent = descentFontFamily->GetCellDescent( FontStyle::Regular );
// Draw the result as a string to the screen.
e->Graphics->DrawString( String::Format( "descentFontFamily.GetCellDescent() returns {0}.", cellDescent ),
gcnew System::Drawing::Font( descentFontFamily,16 ), Brushes::Black, PointF(0,0) );
}
public void GetCellDescent_Example(PaintEventArgs e)
{
// Create a FontFamily object.
FontFamily descentFontFamily = new FontFamily("arial");
// Get the cell descent of the font family in design units.
int cellDescent = descentFontFamily.GetCellDescent(FontStyle.Regular);
// Draw the result as a string to the screen.
e.Graphics.DrawString(
"descentFontFamily.GetCellDescent() returns " + cellDescent.ToString() + ".",
new Font(descentFontFamily, 16),
Brushes.Black,
new PointF(0, 0));
}
Public Sub GetCellDescent_Example(ByVal e As PaintEventArgs)
' Create a FontFamily object.
Dim descentFontFamily As New FontFamily("arial")
' Get the cell descent of the font family in design units.
Dim cellDescent As Integer = _
descentFontFamily.GetCellDescent(FontStyle.Regular)
' Draw the result as a string to the screen.
e.Graphics.DrawString("descentFontFamily.GetCellDescent() returns " _
& cellDescent.ToString() & ".", New Font(descentFontFamily, 16), _
Brushes.Black, New PointF(0, 0))
End Sub
适用于
另请参阅
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