Method getString

ij/src/main/java/ij/IJ.java:977–984

Allows the user to enter a string in a dialog box. Returns "" if the user cancels the dialog box.

(String prompt, String defaultString)

	/** Allows the user to enter a string in a dialog box. Returns
	    "" if the user cancels the dialog box. */
	public static String getString(String prompt, String defaultString) {
		GenericDialog gd = new GenericDialog("");
		gd.addStringField(prompt, defaultString, 20);
		gd.showDialog();
		if (gd.wasCanceled())
			return "";
		return gd.getNextString();
	}

	/**Delays 'msecs' milliseconds.*/
	public static void wait(int msecs) {