IResultSet.GetNString Method
Definition
Important
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Overloads
GetNString(Int32) |
Retrieves the value of the designated column in the current row
of this |
GetNString(String) |
Retrieves the value of the designated column in the current row
of this |
GetNString(Int32)
Retrieves the value of the designated column in the current row
of this ResultSet
object as
a String
in the Java programming language.
[Android.Runtime.Register("getNString", "(I)Ljava/lang/String;", "GetGetNString_IHandler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public string? GetNString (int columnIndex);
[<Android.Runtime.Register("getNString", "(I)Ljava/lang/String;", "GetGetNString_IHandler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member GetNString : int -> string
Parameters
- columnIndex
- Int32
the first column is 1, the second is 2, ...
Returns
the column value; if the value is SQL NULL
, the
value returned is null
- Attributes
Exceptions
Remarks
Retrieves the value of the designated column in the current row of this ResultSet
object as a String
in the Java programming language. It is intended for use when accessing NCHAR
,NVARCHAR
and LONGNVARCHAR
columns.
Added in 1.6.
Java documentation for java.sql.ResultSet.getNString(int)
.
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.
Applies to
GetNString(String)
Retrieves the value of the designated column in the current row
of this ResultSet
object as
a String
in the Java programming language.
[Android.Runtime.Register("getNString", "(Ljava/lang/String;)Ljava/lang/String;", "GetGetNString_Ljava_lang_String_Handler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public string? GetNString (string? columnLabel);
[<Android.Runtime.Register("getNString", "(Ljava/lang/String;)Ljava/lang/String;", "GetGetNString_Ljava_lang_String_Handler:Java.Sql.IResultSetInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member GetNString : string -> string
Parameters
- columnLabel
- String
the label for the column specified with the SQL AS clause. If the SQL AS clause was not specified, then the label is the name of the column
Returns
the column value; if the value is SQL NULL
, the
value returned is null
- Attributes
Exceptions
Remarks
Retrieves the value of the designated column in the current row of this ResultSet
object as a String
in the Java programming language. It is intended for use when accessing NCHAR
,NVARCHAR
and LONGNVARCHAR
columns.
Added in 1.6.
Java documentation for java.sql.ResultSet.getNString(java.lang.String)
.
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.