ITextWatcherExtensions.BeforeTextChanged Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Reports a pending replacement to a text watcher.
public static void BeforeTextChanged(this Android.Text.ITextWatcher self, string? s, int start, int count, int after);static member BeforeTextChanged : Android.Text.ITextWatcher * string * int * int * int -> unitParameters
- self
- ITextWatcher
The text watcher to notify.
- s
- String
The text before the replacement.
- start
- Int32
The first character offset in the range that will be replaced.
- count
- Int32
The number of old characters that will be replaced.
- after
- Int32
The number of replacement characters.
Remarks
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.