AppStd/Modules
8
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Base: handle non-existing column in NotNull

Browse Source
This commit is contained in:
Jonathan Jenne
2023-07-24 10:41:36 +02:00
parent 5ec049ff61
commit 73f95de4c8
2 changed files with 30 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
Base/DatabaseEx.vb
View File

@@ -1,16 +1,17 @@
Public Class DatabaseEx
''' <summary>
''' TODO: Deprecate
''' Checks a Row value for three different `null` values,
''' Nothing, Empty String, DBNull
'''
''' Returns the original value if the value is not null, or `defaultValue`
''' </summary>
''' <typeparam name="T">The type of the value</typeparam>
''' <param name="Row">The DataRow that contains the value</param>
''' <param name="Column">The column name</param>
''' <param name="DefaultValue">The default value</param>
''' <param name="pRow">The DataRow that contains the value</param>
''' <param name="pColumn">The column name</param>
''' <param name="pDefaultValue">The default value</param>
''' <returns>The original value or the default value</returns>
Public Shared Function NotNull(Of T)(ByVal Row As DataRow, Column As String, DefaultValue As T) As T
Return ObjectEx.NotNull(Row.Item(Column), DefaultValue)
Public Shared Function NotNull(Of T)(ByVal pRow As DataRow, pColumn As String, pDefaultValue As T) As T
Return ObjectEx.NotNull(pRow.Item(pColumn), pDefaultValue)
End Function
End Class