Spread for ASP.NET 9.0 Product Documentation
RemoveAt Method (SmartPrintRulesCollection)
Example 


Zero-based index of the rule (SmartPrintRule object) to remove
Removes a rule (SmartPrintRule object) from the collection at the specified index.
Syntax
'Declaration
 
Public Sub RemoveAt( _
   ByVal index As Integer _
) 
'Usage
 
Dim instance As SmartPrintRulesCollection
Dim index As Integer
 
instance.RemoveAt(index)
public void RemoveAt( 
   int index
)

Parameters

index
Zero-based index of the rule (SmartPrintRule object) to remove
Exceptions
ExceptionDescription
System.ArgumentException Specified object is not valid; must be a SmartPrintRule object
Example
This example removes the specified rule from the collection.
FarPoint.Web.Spread.SmartPrintRulesCollection rules = new FarPoint.Web.Spread.SmartPrintRulesCollection();
FarPoint.Web.Spread.SmartPrintRule spr;
spr = new FarPoint.Web.Spread.BestFitColumnRule(FarPoint.Web.Spread.ResetOption.None);
rules.Add(new FarPoint.Web.Spread.LandscapeRule(FarPoint.Web.Spread.ResetOption.None));
rules.Add(new FarPoint.Web.Spread.ScaleRule(FarPoint.Web.Spread.ResetOption.None, 1, 2, 0.5f));
rules.Add(spr);
FarPoint.Web.Spread.PrintInfo pi = new FarPoint.Web.Spread.PrintInfo();
pi.SmartPrintRules = rules;
FpSpread1.ActiveSheetView.PrintInfo = pi;

rules.RemoveAt(1);
Dim rules As New FarPoint.Web.Spread.SmartPrintRulesCollection
Dim spr As FarPoint.Web.Spread.SmartPrintRule
spr = New FarPoint.Web.Spread.BestFitColumnRule(FarPoint.Web.Spread.ResetOption.None)
rules.Add(New FarPoint.Web.Spread.LandscapeRule(FarPoint.Web.Spread.ResetOption.None))
rules.Add(New FarPoint.Web.Spread.ScaleRule(FarPoint.Web.Spread.ResetOption.None, 1, 2, 0.5))
rules.Add(spr)
Dim pi As New FarPoint.Web.Spread.PrintInfo
pi.SmartPrintRules = rules
FpSpread1.ActiveSheetView.PrintInfo = pi

rules.RemoveAt(1)
Requirements

Target Platforms: Windows 7, Windows 8, Windows 10, Windows Vista, Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows XP Professional

See Also

Reference

SmartPrintRulesCollection Class
SmartPrintRulesCollection Members

 

 


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