ProjectNode.CanOverwriteExistingItem Method

Determines whether or not a file can be overwritten.

Namespace: Microsoft.VisualStudio.Package
Assembly: MPF.Project.NonShipping (in MPF.Project.NonShipping.dll)

Syntax

'宣言
Protected Overridable Function CanOverwriteExistingItem ( _
    originalFileName As String, _
    computedNewFileName As String _
) As Integer
'使用
Dim originalFileName As String
Dim computedNewFileName As String
Dim returnValue As Integer

returnValue = Me.CanOverwriteExistingItem(originalFileName, _
    computedNewFileName)

protected virtual int CanOverwriteExistingItem(
    string originalFileName,
    string computedNewFileName
)

protected:
virtual int CanOverwriteExistingItem(
    String^ originalFileName, 
    String^ computedNewFileName
)

protected function CanOverwriteExistingItem(
    originalFileName : String, 
    computedNewFileName : String
) : int

Parameters

originalFileName
Type: System.String

The name of the file to overwrite.

computedNewFileName
Type: System.String

The new name of the file.

Return Value

Type: System.Int32

E_ABORT if the document is open; OLECMDERR_E_CANCELED() if the confirmation message box was canceled; otherwise S_OK.

Remarks

This method displays a message box and returns if the file is open. It also displays a method box if the file already exists in the project, asking for confirmation of the name.

Permissions

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.