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CustomSpanMetrics

ohos_arkui_binding::api::node_custom_event

Struct CustomSpanMetrics 

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pub struct CustomSpanMetrics { /* private fields */ }
Expand description

Output metrics for custom text span measurement.

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impl CustomSpanMetrics

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pub fn new() -> ArkUIResult<Self>

Allocates a new custom-span metrics object.

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pub fn dispose(self)

Releases the underlying native object.

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pub fn set_width(&mut self, width: f32) -> ArkUIResult<()>

Sets measured span width.

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pub fn set_height(&mut self, height: f32) -> ArkUIResult<()>

Sets measured span height.

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