Spread Windows Forms 8.0 Product Documentation
Contains(SmartPrintRule) Method
Example 


Rule (SmartPrintRule object) for which to check
Determines whether the collection contains the specified rule (SmartPrintRule object).
Syntax
'Declaration
 
Public Overloads Function Contains( _
   ByVal value As SmartPrintRule _
) As Boolean
'Usage
 
Dim instance As SmartPrintRulesCollection
Dim value As SmartPrintRule
Dim value As Boolean
 
value = instance.Contains(value)
public bool Contains( 
   SmartPrintRule value
)

Parameters

value
Rule (SmartPrintRule object) for which to check

Return Value

Boolean: true if the object is found in the collection; false otherwise
Example
FarPoint.Win.Spread.SmartPrintRulesCollection rules = new FarPoint.Win.Spread.SmartPrintRulesCollection();
FarPoint.Win.Spread.PrintInfo pi = new FarPoint.Win.Spread.PrintInfo();
FarPoint.Win.Spread.SmartPrintRule spr;
object obj = new object();
spr = new FarPoint.Win.Spread.BestFitColumnRule(FarPoint.Win.Spread.ResetOption.None);
rules.Add(new FarPoint.Win.Spread.ScaleRule(FarPoint.Win.Spread.ResetOption.None,1, 2, 0.5f));
rules.Add(spr);
obj = new FarPoint.Win.Spread.LandscapeRule(FarPoint.Win.Spread.ResetOption.None);
if( obj is FarPoint.Win.Spread.SmartPrintRule ) 
rules.Add(obj);
else
throw new ArgumentException("Invalid object type specified: " + obj.GetType().ToString() + " (must be SmartPrintRule).");
pi.SmartPrintRules = rules;
fpSpread1.ActiveSheet.PrintInfo = pi;
bool b;
b = rules.Contains(spr);
if (b == true)
{
MessageBox.Show("The object is in the collection");
}
Dim rules As New FarPoint.Win.Spread.SmartPrintRulesCollection
Dim pi As New FarPoint.Win.Spread.PrintInfo
Dim spr As FarPoint.Win.Spread.SmartPrintRule
Dim obj As New Object
spr = New FarPoint.Win.Spread.BestFitColumnRule(FarPoint.Win.Spread.ResetOption.None)
rules.Add(New FarPoint.Win.Spread.LandscapeRule(FarPoint.Win.Spread.ResetOption.None))
rules.Add(New FarPoint.Win.Spread.ScaleRule(FarPoint.Win.Spread.ResetOption.None, 1, 2, 0.5))
rules.Add(spr)
obj = New FarPoint.Win.Spread.LandscapeRule(FarPoint.Win.Spread.ResetOption.None)
If TypeOf obj Is FarPoint.Win.Spread.SmartPrintRule Then
rules.Add(obj)
Else
Throw New ArgumentException("Invalid object type specified: " + obj.GetType().ToString() + " (must be SmartPrintRule).")
End If
pi.SmartPrintRules = rules
FpSpread1.ActiveSheet.PrintInfo = pi
Dim b As Boolean
b = rules.Contains(spr)
If b = True Then
MessageBox.Show("The rule is in the collection")
End If
Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8

See Also

Reference

SmartPrintRulesCollection Class
SmartPrintRulesCollection Members
Overload List

 

 


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