Java JTextComponent Insert insert(final JTextComponent component, final String string)

Description

insert

License

Open Source License

Declaration

public static void insert(final JTextComponent component, final String string) 

Method Source Code

//package com.java2s;
/*//from   w w  w.  ja  v a 2  s.  co m
Copyright 2015 Google Inc. All Rights Reserved.
    
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
    
http://www.apache.org/licenses/LICENSE-2.0
    
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

import javax.swing.text.JTextComponent;

public class Main {
    public static void insert(final JTextComponent component, final int position, final String string) {
        final String old = component.getText();

        component.setText(old.substring(0, position) + string + old.substring(position));
    }

    public static void insert(final JTextComponent component, final String string) {
        final int start = component.getSelectionStart();

        insert(component, start, string);

        component.setSelectionStart(start + string.length());
        component.setSelectionEnd(start + string.length());
    }
}

Related

1. insertLineAfter(JTextComponent textComponent)
2. insertLineBefore(JTextComponent textComponent)
3. insertMagicString(JTextComponent target, int dot, String toInsert)
4. insertSimpleTemplate(JTextComponent target, String template)