Trait gtk4::prelude::EntryBufferExt
source · pub trait EntryBufferExt: IsA<EntryBuffer> + Sealed + 'static {
// Provided methods
fn emit_deleted_text(&self, position: u32, n_chars: u32) { ... }
fn emit_inserted_text(&self, position: u32, chars: &str, n_chars: u32) { ... }
fn connect_length_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
fn connect_max_length_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
fn connect_text_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
}
Expand description
Provided Methods§
sourcefn emit_deleted_text(&self, position: u32, n_chars: u32)
fn emit_deleted_text(&self, position: u32, n_chars: u32)
Used when subclassing EntryBuffer
.
§position
position at which text was deleted
§n_chars
number of characters deleted
sourcefn emit_inserted_text(&self, position: u32, chars: &str, n_chars: u32)
fn emit_inserted_text(&self, position: u32, chars: &str, n_chars: u32)
Used when subclassing EntryBuffer
.
§position
position at which text was inserted
§chars
text that was inserted
§n_chars
number of characters inserted
fn connect_length_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
fn connect_max_length_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
fn connect_text_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId
Object Safety§
This trait is not object safe.