您当前的位置: 如何listbox每一行颜色不同
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------解决方案--------------------
注意
Form1_Load是Form1.Load事件的代码，选中窗体在属性中事件页找到Load后双击...
listBox1_DrawItem是listBox1.DrawItem事件的代码同上...
最后一次回复，再不能运行就没法说下去了
- C# code
private void Form1_Load(object sender, EventArgs e)
{
listBox1.Items.Add("红色");
listBox1.Items.Add("黄色");
listBox1.Items.Add("蓝色");
listBox1.DrawMode = DrawMode.OwnerDrawFixed; // 属性里设置
}
private void listBox1_DrawItem(object sender, DrawItemEventArgs e)
{
Color vColor = e.ForeColor;
switch (e.Index)
{
case 0: vColor = Color.Red; break;
case 1: vColor = Color.Yellow; break;
case 2: vColor = Color.Blue; break;
}
e.Graphics.FillRectangle(new SolidBrush(vColor), e.Bounds);
e.Graphics.DrawString(((ListBox)sender).Items[e.Index].ToString(), e.Font,
new SolidBrush(e.ForeColor), e.Bounds);
e.DrawFocusRectangle();
}