MFCDialogStringVariableExtender Interface
Visual Studio 2015
Provides access to the maximum character range of a string-type variable in an MFC dialog box.
Assembly: Microsoft.VisualStudio.VCCodeModel (in Microsoft.VisualStudio.VCCodeModel.dll)
| Name | Description | |
|---|---|---|
![]() | MaxChars | Gets or sets the maximum characters for the string-type variable represented by the parent object. |
| Name | Description | |
|---|---|---|
![]() | Initialize(Object, IExtenderSite, Int32) | This API supports the product infrastructure and is not intended to be used directly from your code. Microsoft Internal Use Only. |
The MFCDialogStringVariableExtender object represents the validation range of a string-type dialog box variable.
This example displays the maximum character range of the first dialog box variable, implemented by the CAboutDlg class.
Sub GetMaxChars() 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("MFCDialogStringVariable").MaxChars) End Sub
See How to: Compile Example Code for Visual C++ Code Model Extensibility for information on how to compile and run this sample.
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