UISearchTextFieldDelegate.ShouldChangeCharacters Method
Definition
Important
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Overloads
| Name | Description |
|---|---|
| ShouldChangeCharacters(UITextField, NSRange, String) |
Whether the specified text should be changed. |
| ShouldChangeCharacters(UITextField, NSValue[], String) |
ShouldChangeCharacters(UITextField, NSRange, String)
Whether the specified text should be changed.
[Foundation.Export("textField:shouldChangeCharactersInRange:replacementString:")]
[ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)]
public virtual bool ShouldChangeCharacters(UIKit.UITextField textField, Foundation.NSRange range, string replacementString);[<Foundation.Export("textField:shouldChangeCharactersInRange:replacementString:")>]
[<ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)>]
abstract member ShouldChangeCharacters : UIKit.UITextField * Foundation.NSRange * string -> bool
override this.ShouldChangeCharacters : UIKit.UITextField * Foundation.NSRange * string -> boolParameters
- textField
- UITextField
- range
- NSRange
- replacementString
- String
Returns
Implements
- Attributes
Applies to
ShouldChangeCharacters(UITextField, NSValue[], String)
[Foundation.Export("textField:shouldChangeCharactersInRanges:replacementString:")]
[ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)]
public virtual bool ShouldChangeCharacters(UIKit.UITextField textField, Foundation.NSValue[] ranges, string replacementString);[<Foundation.Export("textField:shouldChangeCharactersInRanges:replacementString:")>]
[<ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)>]
abstract member ShouldChangeCharacters : UIKit.UITextField * Foundation.NSValue[] * string -> bool
override this.ShouldChangeCharacters : UIKit.UITextField * Foundation.NSValue[] * string -> boolParameters
- textField
- UITextField
- ranges
- NSValue[]
- replacementString
- String
Returns
Implements
- Attributes