MFCDialogNumberVariableExtender Interface

Reference

Definition

Namespace:: Microsoft.VisualStudio.VCCodeModel

Assembly:: Microsoft.VisualStudio.VCCodeModel.dll

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.

Provides access to the minimum and maximum range of a numeric-type variable in an MFC dialog box.

public interface class MFCDialogNumberVariableExtender

public interface class MFCDialogNumberVariableExtender

__interface MFCDialogNumberVariableExtender

[System.Runtime.InteropServices.Guid("F81981C9-2B7A-46AB-8981-0823D9DE0268")]
[System.Runtime.InteropServices.TypeLibType(System.Runtime.InteropServices.TypeLibTypeFlags.FDispatchable | System.Runtime.InteropServices.TypeLibTypeFlags.FDual)]
public interface MFCDialogNumberVariableExtender

[<System.Runtime.InteropServices.Guid("F81981C9-2B7A-46AB-8981-0823D9DE0268")>]
[<System.Runtime.InteropServices.TypeLibType(System.Runtime.InteropServices.TypeLibTypeFlags.FDispatchable | System.Runtime.InteropServices.TypeLibTypeFlags.FDual)>]
type MFCDialogNumberVariableExtender = interface

Public Interface MFCDialogNumberVariableExtender

Attributes: GuidAttribute TypeLibTypeAttribute

Examples

This example displays the minimum range of the first dialog box variable, implemented by the CAboutDlg class.

Sub GetRanges()  
    Dim vcCM as VCCodeModel  
    Dim vcClass as VCCodeClass  
    Dim mfcVar as VCCodeVariable  
    vcCM = DTE.Solution.Item(1).CodeModel  
    vcClass = vcCM.Classes.Find("CAboutDlg")  
    vcVar = vcCM.Variables.Item(1)  
    MsgBox(vcVar.Extender("MFCDialogNumberVariable").MinValue)  
End Sub

See How to: Compile Example Code for Visual C++ Code Model Extensibility for information on how to compile and run this sample.

Remarks

The MFCDialogNumberVariableExtender object represents the validation range of a string-type dialog box variable.

Properties

MaxValue	Gets or sets the maximum value for the numeric-type variable represented by the parent object.
MinValue	Gets or sets the minimum value for the numeric-type variable represented by the parent object.

Methods

Initialize(Object, IExtenderSite, Int32)

Microsoft Internal Use Only.

Applies to

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