我有 ListBox 控件(WinForm 项目)。
当我将 DataSource 绑定到 ListBox 控件时,会触发 listBox_SelectedIndexChanged 事件。
这是代码:
公共 Form1() { InitializeComponent();
string conn ="consntring";
SqlDataAdapter adapter = new SqlDataAdapter("SELECT * FROM Colors", conn);
DSColors dataSetcColors = new DSColors();
adapter.Fill(dataSetcColors.Colors);
listBox1.DisplayMember = "ColorName";
listBox1.ValueMember = "ColorID";
listBox1.DataSource = dataSetcColors.Colors;
}
private void listBox1_SelectedIndexChanged(object sender, EventArgs e)
{
}
}
知道如何在绑定 DataSource 时防止 listBox_SelectedIndexChanged 事件吗?