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*UIDataGridViewFooter: 文字显示方向与Column列显示方向一致

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Sunny 2021-09-24 23:36:48 +08:00
parent d8e9ac1e76
commit 3c8aa1c0c6
2 changed files with 44 additions and 6 deletions
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Bin/net40/SunnyUI.dll
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38
SunnyUI/Controls/UIDataGridViewFooter.cs
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@ -17,6 +17,7 @@
* 创建日期: 2021-04-20 * 创建日期: 2021-04-20
* *
* 2021-04-20: V3.0.3 增加文件说明 * 2021-04-20: V3.0.3 增加文件说明
* 2021-09-24: V3.0.7 文字显示方向与Column列显示方向一致
******************************************************************************/ ******************************************************************************/
using System; using System;
@ -116,9 +117,28 @@ namespace Sunny.UI
string str = this[column.Name]; string str = this[column.Name];
if (str.IsNullOrEmpty()) continue; if (str.IsNullOrEmpty()) continue;
var align = column.DefaultCellStyle.Alignment;
SizeF sf = g.MeasureString(str, Font); SizeF sf = g.MeasureString(str, Font);
if (rect.Left == 0 && rect.Width == 0) continue; if (rect.Left == 0 && rect.Width == 0) continue;
switch (align)
{
case DataGridViewContentAlignment.TopLeft:
case DataGridViewContentAlignment.MiddleLeft:
case DataGridViewContentAlignment.BottomLeft:
if (rect.Left == minleft && rect.Width < column.Width)
{
g.DrawString(str, Font, ForeColor, rect.Width - column.Width, (Height - sf.Height) / 2.0f);
}
else
{
g.DrawString(str, Font, ForeColor, rect.Left, (Height - sf.Height) / 2.0f);
}
break;
case DataGridViewContentAlignment.TopCenter:
case DataGridViewContentAlignment.MiddleCenter:
case DataGridViewContentAlignment.BottomCenter:
if (rect.Left == minleft && rect.Width < column.Width) if (rect.Left == minleft && rect.Width < column.Width)
{ {
g.DrawString(str, Font, ForeColor, rect.Width - column.Width + (column.Width - sf.Width) / 2.0f, (Height - sf.Height) / 2.0f); g.DrawString(str, Font, ForeColor, rect.Width - column.Width + (column.Width - sf.Width) / 2.0f, (Height - sf.Height) / 2.0f);
@ -127,6 +147,24 @@ namespace Sunny.UI
{ {
g.DrawString(str, Font, ForeColor, rect.Left + (column.Width - sf.Width) / 2.0f, (Height - sf.Height) / 2.0f); g.DrawString(str, Font, ForeColor, rect.Left + (column.Width - sf.Width) / 2.0f, (Height - sf.Height) / 2.0f);
} }
break;
case DataGridViewContentAlignment.TopRight:
case DataGridViewContentAlignment.MiddleRight:
case DataGridViewContentAlignment.BottomRight:
if (rect.Left == minleft && rect.Width < column.Width)
{
g.DrawString(str, Font, ForeColor, rect.Width - column.Width + column.Width - sf.Width, (Height - sf.Height) / 2.0f);
}
else
{
g.DrawString(str, Font, ForeColor, rect.Left + column.Width - sf.Width, (Height - sf.Height) / 2.0f);
}
break;
}
} }
} }
} }