void menuItem_Click(object sender, EventArgs e)
{
ToolStripMenuItem menuItem = (ToolStripMenuItem)sender;
menuItem.Checked = !menuItem.Checked;
foreach (GridColumn column in ((ColumnView)MainView).Columns)
{
if (column.GetCaption() == menuItem.Text)
{
column.Visible = menuItem.Checked;
if (column.Visible)
{
column.VisibleIndex = menuItem.Owner.Items.IndexOfKey(menuItem.Name);
}
this.Refresh();
return;
}
}
PropertyInfo objPropertyInfo = (PropertyInfo)menuItem.Tag;
GridColumn col = ((ColumnView)MainView).Columns.AddField(objPropertyInfo.Name);
object[] attValues = objPropertyInfo.GetCustomAttributes(typeof(CaptionColumn), false);
if (attValues.Length > 0 && attValues[0] is CaptionColumn)
{
col.Caption = (attValues[0] as CaptionColumn).Caption;
}
else
{
col.Caption = col.GetCaption();
}
attValues = objPropertyInfo.GetCustomAttributes(typeof(XtraGridEditor), false);
if (attValues.Length > 0 && attValues[0] is XtraGridEditor)
{
if ((attValues[0] as XtraGridEditor).RepositoryItem == typeof(RepositoryItemCheckEdit))
{
CheckBoxEditor.Name = (attValues[0] as XtraGridEditor).Name;
col.ColumnEdit = CheckBoxEditor;
}
else if ((attValues[0] as XtraGridEditor).RepositoryItem == typeof(RepositoryItemLookUpEdit))
{
LookUpEditor.Name = (attValues[0] as XtraGridEditor).Name;
col.ColumnEdit = LookUpEditor;
}
}
col.Width = col.GetBestWidth();
col.Visible = true;
col.VisibleIndex = ContextMenuStrip.Items.IndexOf(menuItem);
menuItem.Text = col.GetCaption();
}
void ShowCaptionEditor(GridColumn column)
{
GridViewInfo vi = gridView.GetViewInfo() as GridViewInfo;
Rectangle bounds = vi.ColumnsInfo[column].Bounds;
bounds.Width -= 3;
bounds.Height -= 3;
bounds.Y += 3;
headerEdit.BackColor = GetColor();
headerEdit.SetBounds(bounds.X, bounds.Y, bounds.Width, bounds.Height);
headerEdit.EditValue = column.GetCaption();
headerEdit.Show();
headerEdit.Focus();
}
protected string GetTextCaptionForPrinting(GridColumn column)
{
if (View == null)
{
return(column.Caption);
}
var gview = View.OptionsPrint as GridOptionsPrint;
if (gview != null && !gview.AllowMultilineHeaders)
{
return(column.GetTextCaption());
}
return((View as MyGridView).GoAndGetNonFormattedCaption(column.GetCaption()));
}
private void DoAutoFill()
{
int length = CaptionItems.Length + View.Columns.Count;
List <CaptionItem> captions = new List <CaptionItem>();
captions.AddRange(CaptionItems);
for (int i = 0; i < View.Columns.Count; i++)
{
GridColumn column = View.Columns[i];
captions.Add(new CaptionItem()
{
FieldName = column.FieldName, Captions = column.GetCaption() + SEPARATOR_STRING
});
}
CaptionItems = captions.ToArray();
}
private void gridView1_CustomSummaryCalculate(object sender, DevExpress.Data.CustomSummaryEventArgs e)
{
GridView view = sender as GridView;
if (e.Item != titleItem)
{
return;
}
if (e.SummaryProcess != DevExpress.Data.CustomSummaryProcess.Finalize)
{
return;
}
GridColumn col = view.GroupedColumns[e.GroupLevel];
object value = view.GetGroupRowValue(e.GroupRowHandle);
e.TotalValue = string.Format("Totale {0} {1}", col.GetCaption(), value);
}
private int GetColumnBestHeight(GridViewInfo viewInfo, GridColumn column)
{
GridColumnInfoArgs ex = viewInfo.ColumnsInfo[column];
if (ex == null)
{
viewInfo.GInfo.AddGraphics(null);
ex = new GridColumnInfoArgs(viewInfo.GInfo.Cache, null);
try
{
ex.InnerElements.Add(new DrawElementInfo(new GlyphElementPainter(),
new GlyphElementInfoArgs(viewInfo.View.Images, 0, null),
StringAlignment.Near));
if (viewInfo.View.CanShowFilterButton(null))
{
ex.InnerElements.Add(viewInfo.Painter.ElementsPainter.FilterButton, new GridFilterButtonInfoArgs());
}
ex.SetAppearance(viewInfo.PaintAppearance.HeaderPanel);
ex.Caption = column.Caption;
ex.CaptionRect = new Rectangle(0, 0, column.Width - 20, 17);
}
finally
{
viewInfo.GInfo.ReleaseGraphics();
}
}
GraphicsInfo grInfo = new GraphicsInfo();
grInfo.AddGraphics(null);
ex.Cache = grInfo.Cache;
bool canDrawMore = true;
Size captionSize = CalcCaptionTextSize(grInfo.Cache, ex as HeaderObjectInfoArgs, column.GetCaption());
Size res = ex.InnerElements.CalcMinSize(grInfo.Graphics, ref canDrawMore);
res.Height = Math.Max(res.Height, captionSize.Height);
res.Width += captionSize.Width;
res = viewInfo.Painter.ElementsPainter.Column.CalcBoundsByClientRectangle(ex, new Rectangle(Point.Empty, res)).Size;
grInfo.ReleaseGraphics();
return res.Height;
}
private int GetColumnBestHeight(GridViewInfo viewInfo, GridColumn column, int height)
{
GridColumnInfoArgs ex = viewInfo.ColumnsInfo[column];
if (ex == null)
{
viewInfo.GInfo.AddGraphics(null);
ex = new GridColumnInfoArgs(viewInfo.GInfo.Cache, null);
try
{
ex.InnerElements.Add(new DrawElementInfo(new GlyphElementPainter(),
new GlyphElementInfoArgs(viewInfo.View.Images, 0, null),
StringAlignment.Near));
if (viewInfo.View.CanShowFilterButton(null))
{
ex.InnerElements.Add(viewInfo.Painter.ElementsPainter.FilterButton, new GridFilterButtonInfoArgs());
}
ex.SetAppearance(viewInfo.PaintAppearance.HeaderPanel);
ex.Caption = column.Caption;
ex.CaptionRect = new Rectangle(0, 0, column.Width - 20, 17);
}
finally
{
viewInfo.GInfo.ReleaseGraphics();
}
}
GraphicsInfo grInfo = new GraphicsInfo();
grInfo.AddGraphics(null);
ex.Cache = grInfo.Cache;
bool canDrawMore = true;
Size captionSize = CalcCaptionTextSize(grInfo.Cache, ex as HeaderObjectInfoArgs, column.GetCaption());
Size res = ex.InnerElements.CalcMinSize(grInfo.Graphics, ref canDrawMore);
//res.Height = Math.Max(res.Height, captionSize.Height);
res.Height = height;
res.Width += captionSize.Width;
//res = viewInfo.Painter.ElementsPainter.Column.CalcBoundsByClientRectangle(ex, new Rectangle(Point.Empty, res)).Size;
//res =new Size(180, 33);
grInfo.ReleaseGraphics();
return(res.Height);
}
private int GetColumnBestHeight(GridViewInfo viewInfo, GridColumn column)
{
GridColumnInfoArgs ex = viewInfo.ColumnsInfo[column];
GraphicsInfo grInfo = new GraphicsInfo();
grInfo.AddGraphics(null);
ex.Cache = grInfo.Cache;
bool canDrawMore = true;
Size captionSize = CalcCaptionTextSize(grInfo.Cache, ex as HeaderObjectInfoArgs, column.GetCaption());
Size res = ex.InnerElements.CalcMinSize(grInfo.Graphics, ref canDrawMore);
res.Height = Math.Max(res.Height, captionSize.Height);
res.Width += captionSize.Width;
res = viewInfo.Painter.ElementsPainter.Column.CalcBoundsByClientRectangle(ex, new Rectangle(Point.Empty, res)).Size;
grInfo.ReleaseGraphics();
return(res.Height);
}
