几个关于控件的优先级: UseSystemPasswordChar > PasswordChar > 控件属性设置

时间:2023-03-08 20:25:11
 using System;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
namespace Test05
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
textBox1.PasswordChar = '*';
textBox2.UseSystemPasswordChar = true;
}
}
}

几个关于控件的优先级: UseSystemPasswordChar > PasswordChar > 控件属性设置


textBox1.PasswordChar = '*',在窗体设置中选择的是“#”,而且不报错,需要我们以代码为主,代码中设置的显示符会最终决定显示效果,而且,优先级
UseSystemPasswordChar > PasswordChar > 控件属性设置