ICursor.GetColumnIndex(String) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Returns the zero-based index for the given column name, or -1 if the column doesn't exist.
[Android.Runtime.Register("getColumnIndex", "(Ljava/lang/String;)I", "GetGetColumnIndex_Ljava_lang_String_Handler:Android.Database.ICursorInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public int GetColumnIndex (string? columnName);[<Android.Runtime.Register("getColumnIndex", "(Ljava/lang/String;)I", "GetGetColumnIndex_Ljava_lang_String_Handler:Android.Database.ICursorInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member GetColumnIndex : string -> intParameters
- columnName
- String
the name of the target column.
Returns
the zero-based column index for the given column name, or -1 if the column name does not exist.
- Attributes
Remarks
Returns the zero-based index for the given column name, or -1 if the column doesn't exist. If you expect the column to exist use #getColumnIndexOrThrow(String) instead, which will make the error more clear.
Java documentation for android.database.Cursor.getColumnIndex(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.