void View_ControlsCreated(object sender, EventArgs e)
{
LayoutControl layoutControl = ((LayoutControl)((DetailView)View).Control);
layoutControl.BeginUpdate();
try
{
foreach (object item in layoutControl.Items)
{
if (item is LayoutControlGroup)
{
((LayoutControlGroup)item).ExpandButtonVisible = true;
((LayoutControlGroup)item).Expanded = true;
((LayoutControlGroup)item).HeaderButtonsLocation = DevExpress.Utils.GroupElementLocation.AfterText;
((LayoutControlGroup)item).ExpandOnDoubleClick = true;
}
}
}
finally
{
layoutControl.EndUpdate();
}
}
private static void SetLayoutXml(this LayoutControl layoutControl, string xml)
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
layoutControl.BeginInit();
layoutControl.BeginUpdate();
try
{
writer.Write(xml);
writer.Flush();
stream.Seek(0, SeekOrigin.Begin);
layoutControl.RestoreLayoutFromStream(stream);
}
finally
{
layoutControl.EndUpdate();
layoutControl.EndInit();
}
}
}
}
public static void SetFindControlImages(GridControl grid, bool forceAlignment)
{
FindControl fControl = null;
foreach (Control ctrl in grid.Controls)
{
fControl = ctrl as FindControl;
if (fControl != null)
{
break;
}
}
if (fControl != null)
{
EditorButton btn = fControl.FindEdit.Properties.Buttons[0];
btn.Kind = XtraEditors.Controls.ButtonPredefines.Search;
btn = new EditorButton(ButtonPredefines.Close);
btn.Visible = false;
fControl.FindEdit.Properties.Buttons.Add(btn);
fControl.FindEdit.ButtonClick += (s, e) =>
{
if (!e.Button.IsDefaultButton)
{
ButtonEdit edit = s as ButtonEdit;
edit.Text = string.Empty;
}
};
fControl.FindEdit.EditValueChanged += (s, e) =>
{
MRUEdit edit = s as MRUEdit;
edit.Properties.BeginUpdate();
try {
edit.Properties.Buttons[0].Visible = string.IsNullOrEmpty(edit.Text);
edit.Properties.Buttons[1].Visible = !string.IsNullOrEmpty(edit.Text);
}
finally {
edit.Properties.EndUpdate();
}
};
if (forceAlignment)
{
LayoutControl lc = fControl.FindEdit.Parent as LayoutControl;
lc.BeginUpdate();
try {
for (int i = lc.Root.Items.Count - 1; i >= 0; i--)
{
LayoutControlItem item = lc.Root.Items[i] as LayoutControlItem;
if (item == null)
{
continue;
}
if (item.Visibility == XtraLayout.Utils.LayoutVisibility.Never)
{
lc.Root.Remove(item);
}
else
{
item.ControlAlignment = System.Drawing.ContentAlignment.MiddleRight;
}
}
}
finally {
lc.EndUpdate();
}
}
}
}
private void InitializeQuery()
{
List <Sys_Schema> sys_Schemas = InitializeField();
if (gds.SelectedIndex < 0)
{
return;
}
GroupControl grid;
if (gds.EditValue != null && gds.EditValue.GetType() == typeof(GroupControl))
{
grid = (GroupControl)gds.EditValue;
LayoutControl eLayoutControl = (LayoutControl)iDesignerHost.CreateComponent(typeof(LayoutControl), "lyc");
grid.Controls.Add(eLayoutControl);
eLayoutControl.BeginUpdate();
LayoutControlGroup eLayoutControlGroup = new LayoutControlGroup();
eLayoutControlGroup.BeginUpdate();
eLayoutControl.Dock = System.Windows.Forms.DockStyle.Fill;
eLayoutControl.Location = new System.Drawing.Point(2, 21);
eLayoutControl.Name = "eLayoutControl";
eLayoutControl.Root = eLayoutControlGroup;
eLayoutControl.Size = new System.Drawing.Size(1000, 500);
eLayoutControl.TabIndex = 0;
eLayoutControl.Text = "QueryLayout";
eLayoutControlGroup.EnableIndentsWithoutBorders = DevExpress.Utils.DefaultBoolean.True;
eLayoutControlGroup.GroupBordersVisible = false;
eLayoutControlGroup.Size = new Size(1000, 500);
eLayoutControlGroup.Location = new Point(0, 0);
eLayoutControlGroup.Name = "eLayoutControlGroup";
eLayoutControlGroup.TextVisible = false;
List <BaseLayoutItem> baseLayoutItems = new List <BaseLayoutItem>();
int curLeft = 0;
int curTop = 0;
foreach (Sys_Schema sys_Schema in sys_Schemas)
{
try
{
string gn = string.Format("f{0}", sys_Schema.FieldName);
BaseEdit baseEdit = null;
if (sys_Schema.SqlDbType.Equals("bit"))
{
baseEdit = (CheckEdit)iDesignerHost.CreateComponent(typeof(CheckEdit), gn);
baseEdit.Text = string.Empty;
}
else if (sys_Schema.SqlDbType.Equals("datetime"))
{
baseEdit = (DateEdit)iDesignerHost.CreateComponent(typeof(DateEdit), gn);
}
else
{
baseEdit = (TextEdit)iDesignerHost.CreateComponent(typeof(TextEdit), gn);
}
baseEdit.Width = 250;
baseEdit.Properties.Appearance.Options.UseTextOptions = true;
LayoutControlItem eLayoutControlItem = new LayoutControlItem();
eLayoutControlItem.Location = new System.Drawing.Point(curLeft, curTop);
eLayoutControlItem.Name = "oli_" + sys_Schema.FieldName;
eLayoutControlItem.Text = sys_Schema.Description;
eLayoutControlItem.Size = new Size(baseEdit.Width, baseEdit.Height);
eLayoutControlItem.Control = baseEdit;
baseLayoutItems.Add(eLayoutControlItem);
curLeft += baseEdit.Width;
if (curLeft >= eLayoutControlGroup.Width)
{
curLeft = 0;
curTop += baseEdit.Height;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
if (curLeft < eLayoutControlGroup.Width && curLeft > 0)
{
EmptySpaceItem emptySpaceItem = new EmptySpaceItem();
emptySpaceItem.AllowHotTrack = false;
emptySpaceItem.Location = new System.Drawing.Point(curLeft, curTop);
emptySpaceItem.Name = "oli_Space";
emptySpaceItem.Size = new System.Drawing.Size(eLayoutControlGroup.Width - curLeft, 24);
baseLayoutItems.Add(emptySpaceItem);
}
EmptySpaceItem emptyBottom = new EmptySpaceItem();
emptyBottom.AllowHotTrack = false;
emptyBottom.Location = new System.Drawing.Point(0, curTop + 24);
emptyBottom.Name = "oli_Space";
emptyBottom.Size = new System.Drawing.Size(eLayoutControlGroup.Width, 24);
baseLayoutItems.Add(emptyBottom);
eLayoutControlGroup.Items.AddRange(baseLayoutItems.ToArray());
eLayoutControlGroup.EndUpdate();
eLayoutControl.EndUpdate();
}
}
public void ValidateLayout()
{
LayoutControl.Validate();
LayoutControl.BeginUpdate();
LayoutControl.EndUpdate();
}
private void InitializeQuery()
{
try
{
if (this.QueryControl == null)
{
return;
}
this.QueryControl.DoubleClick += QueryAutoClear;
this.QueryControl.Controls.Clear();
this.Width = 1024;
this.QueryControl.Width = 1024;
LayoutControl eLayoutControl = new LayoutControl();
eLayoutControl.BeginUpdate();
eLayoutControl.AllowCustomization = false;
LayoutControlGroup eLayoutControlGroup = new LayoutControlGroup();
eLayoutControl.Dock = System.Windows.Forms.DockStyle.Fill;
eLayoutControl.Location = new System.Drawing.Point(2, 21);
eLayoutControl.Name = "eLayoutControl";
eLayoutControl.Root = eLayoutControlGroup;
eLayoutControl.Size = new System.Drawing.Size(1000, 90);
eLayoutControl.TabIndex = 0;
eLayoutControl.Text = "QueryLayout";
eLayoutControlGroup.EnableIndentsWithoutBorders = DevExpress.Utils.DefaultBoolean.True;
eLayoutControlGroup.GroupBordersVisible = false;
eLayoutControlGroup.Location = new Point(0, 0);
eLayoutControlGroup.Name = "eLayoutControlGroup";
eLayoutControlGroup.Size = new Size(1000, 90);
eLayoutControlGroup.TextVisible = false;
this.QueryControl.Controls.Add(eLayoutControl);
List <BaseLayoutItem> baseLayoutItems = new List <BaseLayoutItem>();
List <string> baseControls = new List <string>();
int curLeft = 0;
int curTop = 0;
foreach (Sys_Bind sys_Bind in BindList.Where(b => b.Bind_Name.StartsWith("@") &&
!string.IsNullOrEmpty(b.Bind_Field) &&
!b.Bind_Field.Contains(".") &&
WorkSetList.Find(w => w.WorkSet_Id == b.Bind_WorkSet &&
(w.WorkSet_Type == (int)Sys_WorkSet_Type.Submit ||
w.WorkSet_Type == (int)Sys_WorkSet_Type.Grid ||
w.WorkSet_Type == (int)Sys_WorkSet_Type.Tree)) != null).OrderBy(b => b.Bind_Sort))
{
if (baseControls.Contains(sys_Bind.Bind_Field))
{
continue;
}
baseControls.Add(sys_Bind.Bind_Field);
sys_Bind.Bind_Type = 0; //查询字段
//界面已有控件不再生成
Control[] Controls = this.Controls.Find(sys_Bind.Bind_Field, true);
if (Controls.Length > 0)
{
if (!string.IsNullOrEmpty(sys_Bind.Bind_Popup))
{
BaseEdit cBaseEdit = (BaseEdit)Controls[0];
InitializeBaseEdit(sys_Bind, cBaseEdit);
}
continue;
}
BaseEdit baseEdit = InitializeBaseEdit(sys_Bind, null);
baseEdit.Name = sys_Bind.Bind_Field;
if (!string.IsNullOrEmpty(sys_Bind.Bind_Default))
{
object obj = sys_Bind.Bind_Default;
if (obj.ToString().StartsWith("wk:"))
{
obj = BaseService.Get(obj.ToString().Replace("wk:", ""), null);
}
ReflectionHelper.SetProperty(baseEdit, string.IsNullOrEmpty(sys_Bind.Bind_Property) ? "EditValue" : sys_Bind.Bind_Property, obj);
//baseEdit.EditValue = sys_Bind.Bind_Default;
if (baseEdit.GetType().Equals(typeof(CheckEdit)))
{
CheckEdit chkEdit = (CheckEdit)baseEdit;
chkEdit.Text = string.Empty;
chkEdit.Checked = obj.ToBoolEx();
}
}
if (baseEdit.GetType().Equals(typeof(CheckedComboBoxEdit)))
{
CheckedComboBoxEdit chkComboBox = (CheckedComboBoxEdit)baseEdit;
chkComboBox.RefreshEditValue();
}
baseEdit.EnterMoveNextControl = true;
baseEdit.Width = (int)Math.Round(eLayoutControlGroup.Width * (sys_Bind.Bind_Width / 100.00));
baseEdit.Properties.Appearance.Options.UseTextOptions = true;
baseEdit.Properties.Appearance.TextOptions.HAlignment = (DevExpress.Utils.HorzAlignment)sys_Bind.Bind_TextAlignment;
if (sys_Bind.Bind_ForeColor < 0)
{
baseEdit.ForeColor = Color.FromArgb(sys_Bind.Bind_ForeColor);
}
if (sys_Bind.Bind_BackColor < 0)
{
baseEdit.BackColor = Color.FromArgb(sys_Bind.Bind_BackColor);
}
if (sys_Bind.Bind_BorderColor < 0)
{
baseEdit.Properties.Appearance.Options.UseBorderColor = true;
baseEdit.Properties.Appearance.BorderColor = Color.FromArgb(sys_Bind.Bind_BorderColor);
baseEdit.BorderStyle = BorderStyles.Simple;
}
baseEdit.ToolTip = sys_Bind.Bind_ToolTip;
baseEdit.ReadOnly = sys_Bind.Bind_ReadOnly;
baseEdit.Visible = sys_Bind.Bind_Visible;
baseEdit.GotFocus += Control_GotFocus;
eLayoutControl.GotFocus += Control_GotFocus;
LayoutControlItem eLayoutControlItem = new LayoutControlItem();
eLayoutControlItem.Location = new System.Drawing.Point(curLeft, curTop);
curLeft += baseEdit.Width;
if (curLeft >= eLayoutControlGroup.Width)
{
curLeft = 0;
curTop += baseEdit.Height;
}
//eLayoutControlItem.Width = (int)Math.Round(eLayoutControl.Width * (sys_Bind.Bind_Width / 100.00));
eLayoutControlItem.AppearanceItemCaption.TextOptions.HAlignment = (DevExpress.Utils.HorzAlignment)sys_Bind.Bind_TitleAlignment;
eLayoutControlItem.Name = "oli_" + sys_Bind.Bind_Name;
eLayoutControlItem.Text = sys_Bind.Bind_Nick;
eLayoutControlItem.Size = new Size(baseEdit.Width, baseEdit.Height);
eLayoutControlItem.Control = baseEdit;
eLayoutControlItem.Visibility = sys_Bind.Bind_Visible ? DevExpress.XtraLayout.Utils.LayoutVisibility.Always : DevExpress.XtraLayout.Utils.LayoutVisibility.Never;
baseLayoutItems.Add(eLayoutControlItem);
}
if (curLeft < eLayoutControlGroup.Width && curLeft > 0)
{
EmptySpaceItem emptySpaceItem = new EmptySpaceItem();
emptySpaceItem.AllowHotTrack = false;
emptySpaceItem.Location = new System.Drawing.Point(curLeft, curTop);
emptySpaceItem.Name = "oli_Space";
emptySpaceItem.Size = new System.Drawing.Size(eLayoutControlGroup.Width - curLeft, 24);
baseLayoutItems.Add(emptySpaceItem);
}
eLayoutControlGroup.Items.AddRange(baseLayoutItems.ToArray());
eLayoutControl.EndUpdate();
}
catch (Exception ex)
{
SharedFunc.RaiseError(ex);
}
}