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RadTextMeasurer

Class

Measures text into the size and baseline metrics used by RichTextEditor layout.

Definition

Assembly:Telerik.WinControls.RichTextEditor.dll

Syntax:

public static class RadTextMeasurer

Inheritance: objectRadTextMeasurer

Measures text with the specified font family, weight, and style.

public static BoxMeasurementInfo Measure(string text, double fontSize, FontFamily fontFamily, FontWeight fontWeight, FontStyle fontStyle)

Parameters:textstring

The text to measure.

fontSizedouble

The font size used for measurement.

The font family used for measurement.

The font weight used for measurement.

The font style used for measurement.

Returns:

The text size and baseline offsets used by layout.

Measures text with normal font weight and style.

public static BoxMeasurementInfo Measure(string text, double fontSize, FontFamily fontFamily)

Parameters:textstring

The text to measure.

fontSizedouble

The font size used for measurement.

The font family used for measurement.

Returns:

The text size and baseline offsets used by layout.

Measures text using the span's calculated font size and formatting, including baseline-alignment adjustments.

public static BoxMeasurementInfo Measure(string text, Span span, SubStringPosition subStringPosition = SubStringPosition.None)

Parameters:textstring

The text fragment to measure.

The span supplying font and baseline-alignment properties.

The fragment's position within an RTL string when measuring a substring.

Returns:

The text size and baseline offsets used by layout.