Method setProperty

ij/src/main/java/ij/gui/Roi.java:2572–2580

(String key, String value)

	}

	public void setProperty(String key, String value) {
		if (key==null) return;
		if (props==null)
			props = new Properties();
		if (value==null || value.length()==0)
			props.remove(key);
		else
			props.setProperty(key, value);
	}

	public String getProperty(String property) {
		if (props==null)