动态标签 [英] Dynamic Labels

问题描述

我正在通过拖放创建动态标签.我的问题是如何知道生成的标签的名称，以便可以通过发送Unicode来操纵它们?

这是我的代码:

I am creating dynamic labels by dragging and dropping. My question is how would I know the name of the generated labels so that I can manipulate them by sending Unicodes?

Here is my code:

private void ImageBox_DragDrop(object sender, DragEventArgs e)
        {
            Graphics g = ImageBox.CreateGraphics();
            g.DrawImage((Image)e.Data.GetData(DataFormats.Bitmap),
                new Point(e.X - this.Left, e.Y - this.Top - 150));
            Point p2 = PointToClient(Cursor.Position);
            Label buttlbl_0 = new Label();
            buttlbl_0.Location = new Point(p2.X, p2.Y);
            buttlbl_0.Size = new System.Drawing.Size(37, 37);
            buttlbl_0.BackColor = System.Drawing.Color.DarkGray;
            this.Controls.Add(buttlbl_0);
            buttlbl_0.BringToFront();
            ImageBox.Invalidate();
        }    
    }

推荐答案

您可以-嗯-设置Name属性...

此时，您可以在将它们添加到Controls列表中之后进行查找.

You could - ummm - set the Name property...

At that point, you can look for them after they''re added to the Controls list.

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