A cache that keep a value returned from data object property.

Namespace: Dapfor.Wpf.Data
Assembly: Dapfor.Wpf (in Dapfor.Wpf.dll) Version: 4.1.0.26317 (4.1.0.26317)

Syntax

C#
public interface IGetAccelerator
Visual Basic
Public Interface IGetAccelerator
Visual C++
public interface class IGetAccelerator
F#
type IGetAccelerator =  interface end

Remarks

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public class TestClass : IGetAccelerator
{
    private int intValue;
    private double doubleValue;

    //Some property that returns int value
    public int IntValue
    {
        get { return intValue; }
        set { intValue = value; }
    }


    public double DoubleValue
    {
        get { return doubleValue; }
        set { doubleValue = value; }
    }

    //IGetAccelerator implementation.
    public IGetter GetGetter(IDataField field)
    {
        switch (field.Id)
        {
            //This implementation returns a delegate that calls IntValue property
            case "IntValue": 
                return new Getter<int>(delegate { return IntValue; });

            //This implementation creates a new object of the ValueGetter type which keeps a value, returned by the DoubleValue property call
            case "DoubleValue": 
                return new ValueGetter(DoubleValue);
        }
        return null;
    }
}


//Demonstrates how the data object can be added to the grid
public void HowToUseExample(GridControl grid)
{
    grid.Rows.Add(new TestClass());
}

See Also