MFCDialogNumberVariableExtender Interface
Provides access to the minimum and maximum range of a numeric-type variable in an MFC dialog box.
Namespace: Microsoft.VisualStudio.VCCodeModel
Assembly: Microsoft.VisualStudio.VCCodeModel (in Microsoft.VisualStudio.VCCodeModel.dll)
Syntax
'Declaration
<GuidAttribute("39B791DD-DAE8-41B7-B1F2-C6ADF9A6C6B5")> _
Public Interface MFCDialogNumberVariableExtender
[GuidAttribute("39B791DD-DAE8-41B7-B1F2-C6ADF9A6C6B5")]
public interface MFCDialogNumberVariableExtender
[GuidAttribute(L"39B791DD-DAE8-41B7-B1F2-C6ADF9A6C6B5")]
public interface class MFCDialogNumberVariableExtender
[<GuidAttribute("39B791DD-DAE8-41B7-B1F2-C6ADF9A6C6B5")>]
type MFCDialogNumberVariableExtender = interface end
public interface MFCDialogNumberVariableExtender
The MFCDialogNumberVariableExtender type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
.gif "Public property") |
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. |
Top
Methods
| Name | Description | |
|---|---|---|
.gif "Public method") |
Initialize | Infrastructure. Microsoft Internal Use Only. |
Top
Remarks
The MFCDialogNumberVariableExtender object represents the validation range of a string-type dialog box variable.
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.