ICursor.IsNull(Int32) Method
Definition
Important
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Returns true if the value in the indicated column is null.
[Android.Runtime.Register("isNull", "(I)Z", "GetIsNull_IHandler:Android.Database.ICursorInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public bool IsNull (int columnIndex);[<Android.Runtime.Register("isNull", "(I)Z", "GetIsNull_IHandler:Android.Database.ICursorInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member IsNull : int -> boolParameters
- columnIndex
- Int32
the zero-based index of the target column.
Returns
whether the column value is null.
- Attributes
Remarks
Returns true if the value in the indicated column is null.
Java documentation for android.database.Cursor.isNull(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.