KeepTransferStorage Property

Gets or sets the value whether to keep the chart instance in session or cache according to the value of ImageTransferStorage property.

Syntax

Visual Basic
C#

'Declaration
 
Public Overridable Property KeepTransferStorage As Boolean

'Usage
 
Dim instance As HttpHandlerImageRender
Dim value As Boolean
 
instance.KeepTransferStorage = value
 
value = instance.KeepTransferStorage

public virtual bool KeepTransferStorage {get; set;}

Example

This example uses the KeepTransferStorage property.

this.FpChart1.ImageRender = new FarPoint.Web.Chart.HttpHandlerImageRender();
FarPoint.Web.Chart.HttpHandlerImageRender httpHandlerRender = this.FpChart1.ImageRender as FarPoint.Web.Chart.HttpHandlerImageRender;
httpHandlerRender.ImageTransferStorage = FarPoint.Web.Chart.ImageTransferStorage.Session; //or cache
httpHandlerRender.TransferId = "123";
httpHandlerRender.KeepTransferStorage = true;

Visual Basic

Me.FpChart1.ImageRender = New FarPoint.Web.Chart.HttpHandlerImageRender()
Dim httpHandlerRender As FarPoint.Web.Chart.HttpHandlerImageRender = TryCast(Me.FpChart1.ImageRender, FarPoint.Web.Chart.HttpHandlerImageRender)
httpHandlerRender.ImageTransferStorage = FarPoint.Web.Chart.ImageTransferStorage.Session 'or cache
httpHandlerRender.TransferId = "123"
httpHandlerRender.KeepTransferStorage = True

Reference

HttpHandlerImageRender Class
HttpHandlerImageRender Members