我只对免费的解决方案感兴趣,并且更喜欢它们不会繁重地实施或改变当前的使用(引入彩色 ListBox 来代替普通的最好的工作量最少).
I am interested in only free solutions, and preferred that they are not heavy to implement or change current usage (the least effort to introduce colored ListBox in place of normal one the better).
关于,
疯子
本文 讲述如何使用 DrawItem 的 ListBox 的 DrawMode 设置为 OwnerDraw 值之一.基本上,你可以这样做:
This article tells how to use DrawItem of a ListBox with DrawMode set to one of the OwnerDraw values. Basically, you do something like this:
listBox1.DrawMode = OwnerDrawFixed;
listBox1.DrawItem += new System.Windows.Forms.DrawItemEventHandler(this.listBox1_DrawItem);
private void listBox1_DrawItem(object sender, DrawItemEventArgs e)
{
e.DrawBackground();
e.DrawFocusRectangle();
// TODO: Split listBox1.Items[e.Index].ToString() and then draw each separately in a different color
e.Graphics.DrawString(listBox1.Items[e.Index].ToString(),new Font(FontFamily.GenericSansSerif, 14, FontStyle.Bold),new SolidBrush(color[e.Index]),e.Bounds);
}
代替单个 DrawString 调用,将 listBox1.Items[e.Index].ToString() 拆分为单词并为每个单词单独调用 DrawString.您必须将 e.bounds 替换为 x,y 位置或每个单词的边界矩形.
Instead of the single DrawString call, Split listBox1.Items[e.Index].ToString() into words and make a separate call to DrawString for each word. You'll have to replace e.bounds with an x,y location or a bounding rectangle for each word.
同样的方法应该适用于 ListView.
The same approach should work for ListView.
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