TextBlock.IsTextTrimmedChanged Event

Definition

Namespace:

Windows.UI.Xaml.Controls

Occurs when the IsTextTrimmed property value has changed.

// Register
event_token IsTextTrimmedChanged(TypedEventHandler<TextBlock, IsTextTrimmedChangedEventArgs const&> const& handler) const;

// Revoke with event_token
void IsTextTrimmedChanged(event_token const* cookie) const;

// Revoke with event_revoker
TextBlock::IsTextTrimmedChanged_revoker IsTextTrimmedChanged(auto_revoke_t, TypedEventHandler<TextBlock, IsTextTrimmedChangedEventArgs const&> const& handler) const;

public event TypedEventHandler<TextBlock,IsTextTrimmedChangedEventArgs> IsTextTrimmedChanged;

function onIsTextTrimmedChanged(eventArgs) { /* Your code */ }
textBlock.addEventListener("istexttrimmedchanged", onIsTextTrimmedChanged);
textBlock.removeEventListener("istexttrimmedchanged", onIsTextTrimmedChanged);
- or -
textBlock.onistexttrimmedchanged = onIsTextTrimmedChanged;

Public Custom Event IsTextTrimmedChanged As TypedEventHandler(Of TextBlock, IsTextTrimmedChangedEventArgs) 

<TextBlock IsTextTrimmedChanged="eventhandler"/>

Event Type

TypedEventHandler<TextBlock,IsTextTrimmedChangedEventArgs>

Windows requirements

Device family	Windows 10 Fall Creators Update (introduced in 10.0.16299.0)
API contract	Windows.Foundation.UniversalApiContract (introduced in v5.0)

Remarks

If the TextTrimming property is set to None (default), no trim indicator is drawn and the IsTextTrimmedChanged event does not fire.