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LoadState(String,Chart,Boolean) Method
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dotnetCHARTING Namespace > Chart Class > LoadState Method : LoadState(String,Chart,Boolean) Method


xmlDataOrFileName
Path of XML file or XML data to load.
chartObject
The chart object that be loaded with XML data.
clear
Determine whether clear the chart object before loading the data.
Set the chart object from the specified xml file.

Syntax

Visual Basic (Declaration) 
Overloads Public Sub LoadState( _
   ByVal xmlDataOrFileName As String, _
   ByVal chartObject As Chart, _
   ByVal clear As Boolean _
)
Visual Basic (Usage)Copy Code
Dim instance As Chart
Dim xmlDataOrFileName As String
Dim chartObject As Chart
Dim clear As Boolean
 
instance.LoadState(xmlDataOrFileName, chartObject, clear)
C# 
public void LoadState( 
   string xmlDataOrFileName,
   Chart chartObject,
   bool clear
)

Parameters

xmlDataOrFileName
Path of XML file or XML data to load.
chartObject
The chart object that be loaded with XML data.
clear
Determine whether clear the chart object before loading the data.

Example

This examples demonstrate different ways of accessing the same xml file in temp directory: 'c:/inetpub/wwwroot/app/temp/Chart.xml' when the applications is located in ...wwwroot/app. when started with '/' the folder resets to c:/inetpub/wwwroot/.
C#Copy Code
Chart.LoadState("c://inetpub/wwwroot/app/temp/chart.xml",chartObject,false); 
Chart.LoadState("/app/temp/chart.xml",chartObject,false); 
Chart.LoadState("chart.xml",chartObject,false); 
    
Visual BasicCopy Code
Chart.LoadState("c://inetpub/wwwroot/app/temp/chart.xml",chartObject,false)
Chart.LoadState("/app/temp/chart.xml",chartObject,false)
Chart.LoadState("chart.xml",chartObject,false)

Remarks

This first parameter takes either a raw xml string or an xml file name. For an xml file name it takes either an absolute path 'c:/inetpub/wwwroot/app/chart.xml', a physical UNC path ('\\myUncPath\cahrt.xml'), a relative path ('temp/chart.xml',) or when started with '/' a relative path from c:/inetpub/wwwroot/ ('/app/chart.xml), or only a file name 'chart.xml' in the temp directory.

See Also