RichTextBlock.IsTextTrimmedChanged Event

Definition

Namespace:

Microsoft.UI.Xaml.Controls

Occurs when the IsTextTrimmed property value has changed.

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

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

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

public event TypedEventHandler<RichTextBlock,IsTextTrimmedChangedEventArgs> IsTextTrimmedChanged;

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

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

<RichTextBlock IsTextTrimmedChanged="eventhandler"/>

Event Type

TypedEventHandler<RichTextBlock,IsTextTrimmedChangedEventArgs>

Remarks

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