OpenFileDialog open = new OpenFileDialog();
DialogResult result = open.ShowDialog();
if(result == DialogResult.OK)
{
this.pictureBox.Image = Image.FromFile(open.FileName);
}
this.pictureBox.Image = null;//不再顯示圖片
OpenFileDialog open = new OpenFileDialog();
DialogResult result = open.ShowDialog();
if(result == DialogResult.OK)
{
this.pictureBox.Image = Image.FromFile(open.FileName);
}
this.pictureBox.Image = null;//不再顯示圖片
this.richTextBox2.SelectionStart=this.richTextBox2.Text.Length; this.richTextBox2.ScrollToCaret();
public partial class MyMessageBox : Window { public static void Show(string strErrorInfo) {