private void tsbFont_SelectedIndexChanged(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(tsbSize.Text))
{
return;
}
rtbSend.RichTextBox.SelectionFont = new Font(tsbFont.Text, GeneralUtil.ParseInt(tsbSize.Text));
rtbSend.RichTextBox.Focus();
}
private void tsbSize_KeyPress(object sender, KeyPressEventArgs e)
{
if (Char.IsNumber(e.KeyChar))
{
e.Handled = true;
if (e.KeyChar <= '7' && e.KeyChar > '0')
{
tsbSize.SelectedIndex = GeneralUtil.ParseInt(e.KeyChar) - 1;
}
}
else if (!Char.IsControl(e.KeyChar))
{
e.Handled = true;
}
}
private void tsbSize_SelectedIndexChanged(object sender, EventArgs e)
{
rtbSend.RichTextBox.SelectionFont = new Font(tsbFont.Text, GeneralUtil.ParseInt(tsbSize.Text));
rtbSend.RichTextBox.Focus();
}
