我是
Windows窗体的新手.我正在使用VS 2008,C#编写一个RichTextBox.
当我写入RichTextBox时,我想要能够以不同的颜色对每行进行着色.有人可以点我样品吗?
谢谢
当我写入RichTextBox时,我想要能够以不同的颜色对每行进行着色.有人可以点我样品吗?
谢谢
foreach (string file in myfiles) { // As I process my files // richTextBox1.Text += "My processing results"; if(file == "somefileName") { // Color above entered line or enter new colored line } }
解决方法
在添加之前设置SelectionColor,像:
int line = 0; foreach (string file in myfiles) { // Whatever method you want to choose a color,here // I'm just alternating between red and blue richTextBox1.SelectionColor = line % 2 == 0 ? Color.Red : Color.Blue; // AppendText is better than rtb.Text += ... richTextBox1.AppendText(file + "\r\n"); line++; }