(Android™) StringBuilder ReplaceFirst

Demonstrates the StringBuilder.ReplaceFirst method.

The GetBefore method was added in Chilkat v9.5.0.77

Chilkat Android™ Downloads Android™ Java Libraries Android C/C++ Libraries

// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;

import android.app.Activity;
import com.chilkatsoft.*;

import android.widget.TextView;
import android.os.Bundle;

public class SimpleActivity extends Activity {

  private static final String TAG = "Chilkat";

  // Called when the activity is first created.
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    CkStringBuilder sb = new CkStringBuilder();
    boolean success = sb.Append("abc::def::ghi");

    // Replace the 1st occurrence of a substring with another string.
    boolean bFound = sb.ReplaceFirst("::","-");

    Log.i(TAG, "bFound = " + String.valueOf(bFound));
    Log.i(TAG, "sb contains: " + sb.getAsString());

    // Output is:
    // bFound = True
    // sb contains: abc-def::gh

  }

  static {
      System.loadLibrary("chilkat");

      // Note: If the incorrect library name is passed to System.loadLibrary,
      // then you will see the following error message at application startup:
      //"The application <your-application-name> has stopped unexpectedly. Please try again."
  }
}