为什么WPF中的代码不起作用?
private void button1_Click(object sender, EventArgs e) { MessageBox.Show("yes"); } private void Form1_Load(object sender, EventArgs e) { button1.PerformClick(); } Run Code Online (Sandbox Code Playgroud)
private void button1_Click(object sender, EventArgs e) { MessageBox.Show("yes"); } private void Form1_Load(object sender, EventArgs e) { button1.PerformClick(); }
我需要命令.
c# wpf
c# ×1
wpf ×1