private void btnExtract_Click(object sender, EventArgs e)
{
textBox2.Text = "";
try
{
textBox2.Text = SteganoLIB.ExtractText(bmpExtractImage);
}
catch (Exception ex)
{
MessageBox.Show("Error while extracting message, or no message is hidden");
}
}
private void button1_Click(object sender, EventArgs e)
{
if (!String.IsNullOrEmpty(textBox1.Text.Trim()))
{
txtMessage = textBox1.Text;
bmpImageResult = SteganoLIB.HideText(bmpImageSource, txtMessage);
pbResultImage.Image = bmpImageResult;
btnSave.Enabled = true;
}
else
{
MessageBox.Show("Message text is empty");
}
}