/* void UpdateCurrentRecord() {
* FeedItem current = gridView1.GetRow(gridView1.FocusedRowHandle) as FeedItem;
* if(current != null)
* ucMailViewer1.ShowFeed(current, true);
* else ucMailViewer1.ClearInfo();
* }*/
private void gridView1_CustomDrawEmptyForeground(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
if (!gridView1.OptionsView.ShowViewCaption)
{
e.Appearance.TextOptions.HAlignment = HorzAlignment.Center;
e.Appearance.TextOptions.WordWrap = WordWrap.Wrap;
StringPainter.Default.DrawString(e.Cache, e.Appearance, string.Format(Properties.Resources.FeedError, CurrentUrl), e.Bounds);
}
}
private void gridView_CustomDrawEmptyForeground(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
if (this.gridView.RowCount == 0)
{
string str = "无数据，请调整检索条件后重新查询。";
Font f = new Font("宋体", 10, FontStyle.Bold);
Rectangle r = new Rectangle(e.Bounds.Left + 5, e.Bounds.Top + 5, e.Bounds.Width - 5, e.Bounds.Height - 5);
e.Graphics.DrawString(str, f, Brushes.Black, r);
}
}
private void licensePlateListView_CustomDrawEmptyForeground(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
var dataSource = licensePlateListView.DataSource;
var s = "未找到满足条件的车牌，请重新搜索";
var r = new Rectangle(e.Bounds.Left + 5, e.Bounds.Top + 5, e.Bounds.Width - 5,
e.Bounds.Height - 5);
e.Graphics.DrawString(s, e.Appearance.Font, e.Appearance.GetForeBrush(e.Cache), r);
}
/// <summary>
/// 显示自定义字符事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void gridViewInpatientFail_CustomDrawEmptyForeground(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
try
{
DS_Common.CustomDrawEmptyDataSource("没有查询到您想要的数据", new Font("宋体", 10, FontStyle.Bold), Brushes.Red, e);
}
catch (Exception ex)
{
MyMessageBox.Show(1, ex);
}
}
private void gridView1_CustomDrawEmptyForeground(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
DevExpress.XtraGrid.Views.Grid.GridView gv = sender as DevExpress.XtraGrid.Views.Grid.GridView;
DataView bindingSource = gv.DataSource as DataView;
if (bindingSource != null & bindingSource.Count == 0)
{
Font f = new Font("宋体", 9, FontStyle.Bold);
Rectangle r = new Rectangle(gv.GridControl.Width / 2 - 100, gv.GridControl.Height / 2, e.Bounds.Right - 5, e.Bounds.Height - 5);
e.Graphics.DrawString("没有查询到数据!", f, Brushes.Red, r);
}
}
private void GridView_CustomDrawEmptyForeground(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
GridView gridView = sender as GridView;
if (gridView.RowCount == 0)
{
string str = "暂未查找到匹配的数据!";
Font f = new Font("微软雅黑", 16);
Rectangle r = new Rectangle(gridView.GridControl.Width / 2 - 100, e.Bounds.Top + 45, e.Bounds.Right - 5, e.Bounds.Height - 5);
e.Graphics.DrawString(str, f, Brushes.Gray, r);
}
}
private void gridViewUpnpServers_CustomDrawEmptyForeground(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
DevExpress.XtraGrid.Views.Grid.GridView view = sender as DevExpress.XtraGrid.Views.Grid.GridView;
if (view.RowCount != 0)
{
return;
}
StringFormat drawFormat = new StringFormat();
drawFormat.Alignment = drawFormat.LineAlignment = StringAlignment.Center;
e.Graphics.DrawString(_upnpEmptyRowstext, e.Appearance.Font, SystemBrushes.ControlDark, new RectangleF(e.Bounds.X, e.Bounds.Y, e.Bounds.Width, e.Bounds.Height), drawFormat);
}
private void gridTer_CustomDrawEmptyForeground(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
DataTable dt = this.gridTer.DataSource as DataTable;
if (dt == null || dt.Rows.Count == 0)
{
string str = "没有终端信息，请配置!";
Font f = new Font("宋体", 10, FontStyle.Bold);
Rectangle r = new Rectangle(e.Bounds.Top - 5, e.Bounds.Left + 200, e.Bounds.Right - 3, e.Bounds.Height - 3);
e.Graphics.DrawString(str, f, Brushes.Black, r);
}
}
private void gridView1_CustomDrawEmptyForeground(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
if (gridView1.RowCount == 0)
{
//文本
string str = "暂未查找到匹配的数据!";
//字体
Font f = new Font("微软雅黑", 16);
//显示位置
Rectangle r = new Rectangle(gridControl1.Width / 2 - 100, e.Bounds.Top + 45, e.Bounds.Right - 5, e.Bounds.Height - 5);
//显示颜色
e.Graphics.DrawString(str, f, Brushes.Gray, r);
}
}
public static void DrawRecordNotFoundToForeground(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
if (((GridView)sender).GridControl.DataSource is DataTable table)
{
if (table.Rows.Count == 0)
{
DrawRecordNotFoundToForeground(e);
}
}
if (((GridView)sender).GridControl.DataSource is IList list)
{
if (list.Count == 0)
{
DrawRecordNotFoundToForeground(e);
}
}
}
public void gv_CustomDrawEmptyForeground(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
string s = "";
if (PageRow == 0)
{
s = "当前查询没有返回结果.";
nvgtDataPager.Buttons.CustomButtons[0].Enabled = false;
nvgtDataPager.Buttons.CustomButtons[1].Enabled = false;
nvgtDataPager.Buttons.CustomButtons[2].Enabled = false;
nvgtDataPager.Buttons.CustomButtons[3].Enabled = false;
nvgtDataPager.TextStringFormat = string.Format("");
}
Font font = new Font("Tahoma", 10, FontStyle.Bold);
Rectangle r = new Rectangle(e.Bounds.Left + 5, e.Bounds.Top + 5, e.Bounds.Width - 5,
e.Bounds.Height - 5);
e.Graphics.DrawString(s, font, Brushes.Black, r);
}
private void gridView1_CustomDrawEmptyForeground(object sender,
DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
string s = string.Empty;
DevExpress.XtraGrid.Views.Base.ColumnView view = sender as DevExpress.XtraGrid.Views.Base.ColumnView;
BindingSource dataSource = view.DataSource as BindingSource;
if (dataSource == null)
{
s = "没有数据 QAQ";
}
else if (dataSource.Count == 0)
{
s = "没有找到符合条件的数据 QAQ";
}
Font font = new Font("微软雅黑", 10, FontStyle.Bold);
Rectangle r = new Rectangle(e.Bounds.Left + 5, e.Bounds.Top + 5, e.Bounds.Width - 5, e.Bounds.Height - 5);
e.Graphics.DrawString(s, font, Brushes.Black, r);
}
public static void DrawRecordNotFoundToForeground(DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
DrawTextCenter(e.Graphics, "Sipariş Bulunamadı!", e.Bounds, true);
}
/*已选课程清单为空*/
private void courseSelectedEmpty(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
}
private void gvwUser_CustomDrawEmptyForeground(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
Tools.Help.GridViewDrawEmptyForeground(gvwUser, sender, e);
}
private void GridView1_CustomDrawGroupPanel(object sender, DevExpress.XtraGrid.Views.Base.CustomDrawEventArgs e)
{
}