DesignerOptionService.Options 屬性

定義

命名空間:

System.ComponentModel.Design

組件:

System.ComponentModel.TypeConverter.dll

來源:

DesignerOptionService.cs

取得這個服務的選項集合。

public:
 property System::ComponentModel::Design::DesignerOptionService::DesignerOptionCollection ^ Options { System::ComponentModel::Design::DesignerOptionService::DesignerOptionCollection ^ get(); };

public System.ComponentModel.Design.DesignerOptionService.DesignerOptionCollection Options { get; }

member this.Options : System.ComponentModel.Design.DesignerOptionService.DesignerOptionCollection

Public ReadOnly Property Options As DesignerOptionService.DesignerOptionCollection

屬性值

DesignerOptionService.DesignerOptionCollection

用可用的設計工具選項填入 DesignerOptionService.DesignerOptionCollection。

範例

下列程式代碼範例示範如何依具名索引器巡覽集合，以便取得 選項的值 GridSize 。 這三種變化都會傳回相同的值。

// Obtains and shows the size of the standard design-mode grid square.
PropertyDescriptor pd;
pd = designerOptionSvc.Options.Properties["GridSize"];
e.Graphics.DrawString("GridSize", 
    new Font("Arial", 8), 
    new SolidBrush(Color.Black), 4, ypos);
e.Graphics.DrawString(pd.GetValue(null).ToString(), 
    new Font("Arial", 8), 
    new SolidBrush(Color.Black), 200, ypos);
ypos += 12;

// Uncomment the following code to demonstrate that this
// alternate syntax works the same as the previous syntax.

//pd = designerOptionSvc.Options["WindowsFormsDesigner"].Properties["GridSize"];
//e.Graphics.DrawString("GridSize",
//    new Font("Arial", 8),
//    new SolidBrush(Color.Black), 4, ypos);
//e.Graphics.DrawString(pd.GetValue(null).ToString(),
//    new Font("Arial", 8),
//    new SolidBrush(Color.Black), 200, ypos);
//ypos += 12;

//pd = designerOptionSvc.Options["WindowsFormsDesigner"]["General"].Properties["GridSize"];
//e.Graphics.DrawString("GridSize",
//    new Font("Arial", 8),
//    new SolidBrush(Color.Black), 4, ypos);
//e.Graphics.DrawString(pd.GetValue(null).ToString(),
//    new Font("Arial", 8),
//    new SolidBrush(Color.Black), 200, ypos);
//ypos += 12;

' Obtains and shows the size of the standard design-mode grid square.
Dim pd As PropertyDescriptor
pd = designerOptionSvc.Options.Properties("GridSize")

e.Graphics.DrawString("GridSize", _
New Font("Arial", 8), _
New SolidBrush(Color.Black), 4, ypos)

e.Graphics.DrawString(pd.GetValue(Nothing).ToString(), _
New Font("Arial", 8), _
New SolidBrush(Color.Black), 200, ypos)

ypos += 12

' Uncomment the following code to demonstrate that this
' alternate syntax works the same as the previous syntax.
'pd = designerOptionSvc.Options["WindowsFormsDesigner"].Properties["GridSize"];
'e.Graphics.DrawString("GridSize",
'    new Font("Arial", 8),
'    new SolidBrush(Color.Black), 4, ypos);
'e.Graphics.DrawString(pd.GetValue(null).ToString(),
'    new Font("Arial", 8),
'    new SolidBrush(Color.Black), 200, ypos);
'ypos += 12;
'pd = designerOptionSvc.Options["WindowsFormsDesigner"]["General"].Properties["GridSize"];
'e.Graphics.DrawString("GridSize",
'    new Font("Arial", 8),
'    new SolidBrush(Color.Black), 4, ypos);
'e.Graphics.DrawString(pd.GetValue(null).ToString(),
'    new Font("Arial", 8),
'    new SolidBrush(Color.Black), 200, ypos);
'ypos += 12;

備註

一律有包含子集合的全域選項集合。

另請參閱

• IDesignerOptionService
• DesignerOptionService.DesignerOptionCollection