DataGridview中的行边框 [英] Row Border in DataGridview
本文介绍了DataGridview中的行边框的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
大家好,
请参阅我的代码
Hi All,
Please see my code
private void DrawingList_CellPainting(object sender, DataGridViewCellPaintingEventArgs e)
{
if (e.RowIndex >= 0 && e.ColumnIndex >= 0)
{
if (DrawingList.Rows[e.RowIndex].Cells[e.ColumnIndex].Selected == true)
{
e.Paint(e.CellBounds, DataGridViewPaintParts.All & ~DataGridViewPaintParts.Border);
using (Pen p = new Pen(Color.Red, 1))
{
System.Drawing.Rectangle rect = e.CellBounds;
rect.Width -= 2;
rect.Height -= 2;
e.Graphics.DrawRectangle(p, rect);
}
e.Handled = true;
}
}
}
我用它来突出显示Datagridview中的选定单元格(Name is Drawinglist)。但现在我想要突出显示整行(请注意我的选择模式是单格)。我怎么能这样做......这是可能的吗?
谢谢,
Manu
I used this to highlight the selected cell in a Datagridview(Name is Drawinglist).But Now I want to highlight the entire Row (Please note that my selection mode is single cell).How can I do that...Is that is possible??
Thanks,
Manu
推荐答案
我只是解决了这个问题,但请随意添加更好的答案。
这是我的代码。 />
HI all I solved that but please feel free to add any answer better than this.
this is my codes.
private void DrawingList_CellPainting(object sender, DataGridViewCellPaintingEventArgs e)
{
if (e.RowIndex >= 0 && e.ColumnIndex >= 0)
{
if (DrawingList.Rows[e.RowIndex].Cells[e.ColumnIndex].Selected == true)
{
e.Paint(e.CellBounds, DataGridViewPaintParts.All & ~DataGridViewPaintParts.Border);
using (Pen p = new Pen(Color.Blue, 1))
{
System.Drawing.Rectangle rect = e.CellBounds;
rect.Width -= 2;
rect.Height -= 2;
e.Graphics.DrawRectangle(p, rect);
}
e.Handled = true;
}
if (DrawingList.SelectedCells.Count>0)
{
if (e.RowIndex == DrawingList.SelectedCells[0].RowIndex)
{
e.Paint(e.CellBounds, DataGridViewPaintParts.All & ~DataGridViewPaintParts.Border);
using (Pen p = new Pen(Color.Blue, 1))
{
System.Drawing.Rectangle rect = e.CellBounds;
rect.Height -= 2;
e.Graphics.DrawRectangle(p, rect);
}
e.Handled = true;
}
}
}
}
和
and
private void DrawingList_SelectionChanged(object sender, EventArgs e)
{
if (DrawingList.SelectedCells.Count > 0)
{
DrawingList.Invalidate();
}
}
快乐编码!!
Happy coding!!
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