Winform 后台将指定的控件集合添加到制定容器中

最新推荐文章于 2023-10-17 17:06:17 发布

转载最新推荐文章于 2023-10-17 17:06:17 发布 · 332 阅读

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原文链接：http://www.cnblogs.com/zzfstudy/p/5164041.html

本文详细介绍了如何根据参数设置将按钮按照指定行数进行排列并调整大小，同时考虑了间隔大小的影响。

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 1          /// <summary>
 2         /// 把按钮按照行数分割排列
 3         /// </summary>
 4         /// <param name="ControlArry">按钮集合</param>
 5         /// <param name="control_parent">父容器</param>
 6         /// <param name="RowCount">每一行数量</param>
 7         /// <param name="ControlSize">控件大小</param>
 8         /// <param name="pad">间隔大小</param>
 9         private void ControlToControlResize(Control[] ControlArry, Control control_parent, int RowCount, Size? ControlSize, Padding pad)
10         {
11             //计算按钮相关信息
12             control_parent.Controls.Clear();
13             //列数
14             int yCount = 0; int xCount = RowCount;
15             if (ControlArry.Length < RowCount) //定义一列展示的数量大于总控件
16             {
17                 yCount = 1;
18             }
19             else
20             {
21                 yCount = ControlArry.Length % RowCount == 0 ? ControlArry.Length / RowCount : ControlArry.Length / RowCount + 1;
22             }
23             Padding ParentsPadding = control_parent.Padding;
24             Size btnSize = new System.Drawing.Size();
25             if (ControlSize != null)
26             {
27                 btnSize = (Size)ControlSize;
28             }
29             else
30             {
31                 btnSize.Width = Convert.ToInt32(Math.Floor(((double)control_parent.Width - (ParentsPadding.Left + ParentsPadding.Right)) / RowCount));
32                 btnSize.Height = Convert.ToInt32(Math.Floor(((double)control_parent.Height - (ParentsPadding.Top + ParentsPadding.Bottom)) / yCount));
33             }
34             int index = 0;
35             for (int i = 0; i < yCount; i++)//行数
36             {
37                 for (int j = 0; j < xCount; j++)//一行多少个
38                 {
39                     if (index >= ControlArry.Length)
40                     {
41                         break;
42                     }
43                     else
44                     {
45                         ControlArry[index].Size = btnSize;
46                         ControlArry[index].Padding = pad;
47                        ControlArry[index].Location = new Point(j * btnSize.Width + ParentsPadding.Left, i * btnSize.Height + ParentsPadding.Top);
48                         index++;
49                     }
50                 }
51             }
52             control_parent.Controls.AddRange(ControlArry);
53         }

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转载于:https://www.cnblogs.com/zzfstudy/p/5164041.html