SqlDataSourceConnectionStringEditor Class
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SqlDataSourceConnectionStringEditor Class

 

Provides a user interface for selecting and editing a connection string property of a SqlDataSource object at design time.

Namespace:   System.Web.UI.Design.WebControls
Assembly:  System.Design (in System.Design.dll)

System.Object
  System.Drawing.Design.UITypeEditor
    System.Web.UI.Design.ConnectionStringEditor
      System.Web.UI.Design.WebControls.SqlDataSourceConnectionStringEditor

[SecurityPermissionAttribute(SecurityAction.Demand, Flags = SecurityPermissionFlag.UnmanagedCode)]
public class SqlDataSourceConnectionStringEditor : ConnectionStringEditor

NameDescription
System_CAPS_pubmethodSqlDataSourceConnectionStringEditor()

Creates a new instance of the SqlDataSourceConnectionStringEditor class.

NameDescription
System_CAPS_pubpropertyIsDropDownResizable

Gets a value indicating whether drop-down editors should be resizable by the user.(Inherited from UITypeEditor.)

NameDescription
System_CAPS_pubmethodEditValue(IServiceProvider, Object)

Edits the value of the specified object using the editor style indicated by the GetEditStyle method.(Inherited from UITypeEditor.)

System_CAPS_pubmethodEditValue(ITypeDescriptorContext, IServiceProvider, Object)

Edits the value of the specified object by using the specified service provider and context.(Inherited from ConnectionStringEditor.)

System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethodGetEditStyle()

Gets the editor style used by the EditValue method.(Inherited from UITypeEditor.)

System_CAPS_pubmethodGetEditStyle(ITypeDescriptorContext)

Returns the editing style that is associated with the connection string editor for the specified context.(Inherited from ConnectionStringEditor.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetPaintValueSupported()

Indicates whether this editor supports painting a representation of an object's value.(Inherited from UITypeEditor.)

System_CAPS_pubmethodGetPaintValueSupported(ITypeDescriptorContext)

Indicates whether the specified context supports painting a representation of an object's value within the specified context.(Inherited from UITypeEditor.)

System_CAPS_protmethodGetProviderName(Object)

This API supports the product infrastructure and is not intended to be used directly from your code. Returns the ProviderName property of the SqlDataSource object.(Overrides ConnectionStringEditor.GetProviderName(Object).)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethodPaintValue(Object, Graphics, Rectangle)

Paints a representation of the value of the specified object to the specified canvas.(Inherited from UITypeEditor.)

System_CAPS_pubmethodPaintValue(PaintValueEventArgs)

Paints a representation of the value of an object using the specified PaintValueEventArgs.(Inherited from UITypeEditor.)

System_CAPS_protmethodSetProviderName(Object, DesignerDataConnection)

This API supports the product infrastructure and is not intended to be used directly from your code. Sets the ProviderName property of the SqlDataSource object.(Overrides ConnectionStringEditor.SetProviderName(Object, DesignerDataConnection).)

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

The SqlDataSourceConnectionStringEditor class is a UITypeEditor object that can be used at design time to select and edit a connection string expression and to assign the expression to a control property. The SqlDataSource object uses the SqlDataSourceConnectionStringEditor class at design time to set the value of the ConnectionString property.

If an IDataEnvironment interface is available, connection strings are retrieved from the data services of the visual designer. If an IDataEnvironment interface is not available, a modal dialog box is shown to allow editing of the connection string.

Use the EditorAttribute attribute to associate the SqlDataSourceConnectionStringEditor with a property. When the associated property is edited on the design surface, the designer host calls the EditValue method. The EditValue method displays a user interface for building the connection string expression and returns the connection string that is selected by the user. The GetEditStyle method indicates the display style of the user interface.

.NET Framework
Available since 2.0

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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