Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.text.SpannableStringBuilder;
import android.text.style.ForegroundColorSpan;

import android.widget.TextView;

public class Main {
    /**
     * Set an error message to a text view
     *
     * @param color   Set the color foreground for the span
     * @param message Message to be shown
     * @param txtView Text View to which the message will be added
     */
    public static void setError(int color, String message, TextView txtView) {
        ForegroundColorSpan fgcspan = new ForegroundColorSpan(color);
        SpannableStringBuilder ssbuilder = new SpannableStringBuilder(message);
        ssbuilder.setSpan(fgcspan, 0, message.length(), 0);
        txtView.setError(ssbuilder);
    }
}