ICursor.GetDouble(Int32) Method
Definition
Important
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Returns the value of the requested column as a double.
[Android.Runtime.Register("getDouble", "(I)D", "GetGetDouble_IHandler:Android.Database.ICursorInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]
public double GetDouble (int columnIndex);[<Android.Runtime.Register("getDouble", "(I)D", "GetGetDouble_IHandler:Android.Database.ICursorInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")>]
abstract member GetDouble : int -> doubleParameters
- columnIndex
- Int32
the zero-based index of the target column.
Returns
the value of that column as a double.
- Attributes
Remarks
Returns the value of the requested column as a double.
The result and whether this method throws an exception when the column value is null, the column type is not a floating-point type, or the floating-point value is not representable as a double value is implementation-defined.
Java documentation for android.database.Cursor.getDouble(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.