我想知道如何在python 3 matplotlib直方图中绘制网格。 这是一些无法正常工作
的事情plt.hist(baselines,100)
plt.grid(True)
plt.show()
或
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Net;
using System.IO;
namespace WindowsFormsApp2
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
// this.ActiveControl = textBox2;
}
private Control _focusedControl;
private void button1_Click(object sender, EventArgs e)
{
SubmitData();
}
private void SubmitData()
{
if (_focusedControl != null)
{
_focusedControl.Text = "hi";
}
}
private void TextBox2_GotFocus(object sender, EventArgs e)
{
MessageBox.Show("Got focus.");
_focusedControl = (Control)sender;
}
}
}
这些产生错误:TypeError:'bool'对象不可调用。没有定义斧头,所以ax.grid也不起作用。