/// <summary>
/// 添加函数
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button1_Click(object sender, EventArgs e)
{
using (frmAddFunction frmaddf = new frmAddFunction())
{
frmaddf.Function = textBox1.Text;
if (frmaddf.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
textBox1.Text = frmaddf.Function;
//一元
if (textBox1.Text.ToLower().Contains('x') && !textBox1.Text.ToLower().Contains('y') && !textBox1.Text.ToLower().Contains('z'))
{
UnaryFunction func = (new SyntaxManager().ParseUnaryFunction(textBox1.Text));
unaryFunctionDrawingBoard1.Function = func;
tabControl1.SelectedIndex = 0;
}
//二元
else if (textBox1.Text.ToLower().Contains('x') && textBox1.Text.ToLower().Contains('y') && !textBox1.Text.ToLower().Contains('z'))
{
BinaryFunction func = (new SyntaxManager().ParseBinaryFunction(textBox1.Text));
binaryFunctionDrawingBoard1.BinaryFunction = func;
tabControl1.SelectedIndex = 1;
}
//三元
else
{
MultiFunction func = (new SyntaxManager().ParseMultiFunction(textBox1.Text));
MessageBox.Show("三元函数图像无法绘制！");
}
}
}
}
/// <summary>
/// 添加函数
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button1_Click(object sender, EventArgs e)
{
using (frmAddFunction frmaddf = new frmAddFunction())
{
frmaddf.Function = textBox1.Text;
if (frmaddf.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
textBox1.Text = frmaddf.Function;
//一元
if (textBox1.Text.ToLower().Contains('x') && !textBox1.Text.ToLower().Contains('y') && !textBox1.Text.ToLower().Contains('z'))
{
UnaryFunction func = (new SyntaxManager().ParseUnaryFunction(textBox1.Text));
unaryFunctionDrawingBoard1.Function = func;
tabControl1.SelectedIndex = 0;
}
//二元
else if (textBox1.Text.ToLower().Contains('x') && textBox1.Text.ToLower().Contains('y') && !textBox1.Text.ToLower().Contains('z'))
{
BinaryFunction func = (new SyntaxManager().ParseBinaryFunction(textBox1.Text));
binaryFunctionDrawingBoard1.BinaryFunction = func;
tabControl1.SelectedIndex = 1;
}
//三元
else
{
MultiFunction func = (new SyntaxManager().ParseMultiFunction(textBox1.Text));
MessageBox.Show("三元函数图像无法绘制！");
}
}
}
}
