SPWDAExtensions.GetAttachment Method
Gets the attachment with the specified name.
Namespace: Microsoft.Office.SharePointWorkspace.AddIn.Data
Assembly: Microsoft.Office.SharePointWorkspace.AddIn.Data (in Microsoft.Office.SharePointWorkspace.AddIn.Data.dll)
Syntax
'Declaration
<ExtensionAttribute> _
Public Shared Function GetAttachment ( _
dataRow As DataRow, _
attachmentName As String _
) As Attachment
'Usage
Dim dataRow As DataRow
Dim attachmentName As String
Dim returnValue As Attachment
returnValue = dataRow.GetAttachment(attachmentName)
public static Attachment GetAttachment(
this DataRow dataRow,
string attachmentName
)
Parameters
- dataRow
Type: System.Data.DataRow
The DataRow containing the attachment to be retrieved.
- attachmentName
Type: System.String
The file name to retrieve.
Return Value
Type: Microsoft.Office.SharePointWorkspace.AddIn.Data.Attachment
The specified attachment. If there is no attachment with the specified name, this method returns a null value.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type DataRow. When you use instance method syntax to call this method, omit the first parameter. For more information, see https://msdn.microsoft.com/en-us/library/bb384936(v=office.14) or https://msdn.microsoft.com/en-us/library/bb383977(v=office.14).
Remarks
If there are more than one attachment with the same name on a DataRow, this method returns the first attachment with the specified name.
Note
Although this method appears present on all DataRow objects, you can call this method only on DataRow objects in DataSets that were either created by the Query method or filled by the Fill method or the FillSchema method. Calling this method on any other DataRow is unsupported and the results are undefined.