protected void UniGrid_OnBeforeDataReload()
{
if ((usScopes.UniGrid.GridView.Columns.Count > 0) && !usScopes.UniGrid.NamedColumns.ContainsKey("SiteName"))
{
// Add additional site column
ExtendedBoundField field = new ExtendedBoundField();
field.HeaderText = GetString("general.sitename");
field.DataField = "ScopeSiteID";
field.ExternalSourceName = "#sitename";
field.ItemStyle.Wrap = false;
field.HeaderStyle.Width = new Unit("100%");
field.OnExternalDataBound += usScopes.UniGrid.RaiseExternalDataBound;
usScopes.UniGrid.GridView.Columns.Add(field);
usScopes.UniGrid.NamedColumns.Add("SiteName", field);
// Clear width for item name column
usScopes.UniGrid.GridView.Columns[1].HeaderStyle.Width = new Unit();
}
}
/// <summary>
/// Load single column definition.
/// </summary>
/// <param name="column">Column to use</param>
/// <param name="filterTable">Table for filter</param>
private void LoadColumnDefinition(Column column, Table filterTable)
{
DataControlField field = null;
string cssClass = column.CssClass;
string columnCaption = null;
// Process the column type Hyperlink or BoundColumn based on the parameters
if ((column.HRef != null) ||
(column.ExternalSourceName != null) ||
(column.Localize) ||
(column.Icon != null) ||
(column.Tooltip != null) ||
(column.Action != null) ||
(column.Style != null) ||
(column.MaxLength > 0))
{
ExtendedBoundField linkColumn = new ExtendedBoundField();
field = linkColumn;
// Attribute "source"
if (column.Source != null)
{
linkColumn.DataField = column.Source;
if (column.AllowSorting)
{
if (!String.IsNullOrEmpty(column.Sort))
{
linkColumn.SortExpression = column.Sort;
}
else if (column.Source.ToLower() != ExtendedBoundField.ALL_DATA.ToLower())
{
linkColumn.SortExpression = column.Source;
}
}
}
// Action parameters
if (column.Action != null)
{
linkColumn.Action = column.Action;
// Action parameters
if (column.CommandArgument != null)
{
linkColumn.CommandArgument = column.CommandArgument;
}
}
// Action parameters
if (column.Parameters != null)
{
linkColumn.ActionParameters = column.Parameters;
}
// Navigate URL
if (column.HRef != null)
{
linkColumn.NavigateUrl = column.HRef;
}
// External source
if (column.ExternalSourceName != null)
{
linkColumn.ExternalSourceName = column.ExternalSourceName;
linkColumn.OnExternalDataBound += RaiseExternalDataBound;
}
// Localize strings?
linkColumn.LocalizeStrings = column.Localize;
// Style
if (column.Style != null)
{
linkColumn.Style = column.Style;
}
// Class name
if (cssClass != null)
{
linkColumn.HeaderStyle.CssClass += " " + cssClass;
linkColumn.ItemStyle.CssClass += " " + cssClass;
linkColumn.FooterStyle.CssClass += " " + cssClass;
}
// Icon
if (column.Icon != null)
{
if (linkColumn.DataField == "")
{
linkColumn.DataField = ExtendedBoundField.ALL_DATA;
}
linkColumn.Icon = GetActionImage(column.Icon);
}
// Max length
if (column.MaxLength > 0)
{
linkColumn.MaxLength = column.MaxLength;
}
// Process "tooltip" node
ColumnTooltip tooltip = column.Tooltip;
if (tooltip != null)
{
// If there is some tooltip register TooltipScript
if ((tooltip.Source != null) || (tooltip.ExternalSourceName != null))
{
ScriptHelper.RegisterTooltip(Page);
}
// Tooltip source
if (tooltip.Source != null)
{
linkColumn.TooltipSourceName = tooltip.Source;
}
// Tooltip external source
if (tooltip.ExternalSourceName != null)
{
linkColumn.TooltipExternalSourceName = tooltip.ExternalSourceName;
}
// Tooltip width
if (tooltip.Width != null)
{
linkColumn.TooltipWidth = tooltip.Width;
}
// Encode tooltip
linkColumn.TooltipEncode = tooltip.Encode;
}
}
else
{
BoundField userColumn = new BoundField(); // Custom column of the grid view
field = userColumn;
// Attribute "source"
if (column.Source != null)
{
userColumn.DataField = column.Source;
// Allow sorting
if (column.AllowSorting)
{
if (column.Source.ToLower() != ExtendedBoundField.ALL_DATA.ToLower())
{
userColumn.SortExpression = column.Source;
}
else if (column.Sort != null)
{
userColumn.SortExpression = column.Sort;
}
}
}
}
if (!IsLiveSite)
{
field.HeaderStyle.CssClass = "NW";
}
else
{
field.HeaderStyle.Wrap = false;
}
// Column name
if (column.Name != null)
{
NamedColumns[column.Name] = field;
}
// Caption
if (column.Caption != null)
{
columnCaption = GetString(ResHelper.GetResourceName(column.Caption));
field.HeaderText = columnCaption;
}
// Width
if (column.Width != null)
{
if (GridView.ShowHeader)
{
field.HeaderStyle.Width = new Unit(column.Width);
}
else
{
field.ItemStyle.Width = new Unit(column.Width);
}
}
// Visible
field.Visible = column.Visible;
// Is text?
if (column.IsText && (column.Source != null))
{
TextColumns.Add(column.Source);
}
// Wrap?
if (!column.Wrap)
{
if (!IsLiveSite)
{
field.ItemStyle.CssClass = "NW";
}
else
{
field.ItemStyle.Wrap = false;
}
}
// Class name
if (cssClass != null)
{
field.HeaderStyle.CssClass += " " + cssClass;
field.ItemStyle.CssClass += " " + cssClass;
field.FooterStyle.CssClass += " " + cssClass;
}
// Process "filter" node
if (displayFilter)
{
// Filter
ColumnFilter filter = column.Filter;
if (filter != null)
{
object option = null;
object value = null;
// Filter via query string
if (FilterByQueryString)
{
if (String.IsNullOrEmpty(filter.Path))
{
string values = QueryHelper.GetString(column.Source, null);
if (!string.IsNullOrEmpty(values))
{
string[] pair = values.Split(';');
option = pair[0];
value = pair[1];
}
}
else
{
value = QueryHelper.GetString(column.Source, null);
}
}
string filterSource = filter.Source ?? column.Source;
// Add the filter field
AddFilterField(filter.Type, filter.Path, filter.Format, filterSource, columnCaption, filterTable, option, value, filter.Size);
}
}
// Add custom column to gridview
UniGridView.Columns.Add(field);
}
/// <summary>
/// Load single column definition.
/// </summary>
/// <param name="column">Column to use</param>
/// <param name="filterWrapperControl">Wrapper control for filter</param>
private void LoadColumnDefinition(Column column, Control filterWrapperControl)
{
DataControlField field;
string cssClass = column.CssClass;
string columnCaption = null;
// Process the column type Hyperlink or BoundColumn based on the parameters
if ((column.Href != null) ||
(column.ExternalSourceName != null) ||
(column.Localize) ||
(column.Icon != null) ||
(column.Tooltip != null) ||
(column.Action != null) ||
(column.Style != null) ||
(column.MaxLength > 0))
{
ExtendedBoundField linkColumn = new ExtendedBoundField();
field = linkColumn;
// Attribute "source"
if (column.Source != null)
{
linkColumn.DataField = column.Source;
// Allow sorting
if ((column.AllowSorting) && ((GridOptions == null) || GridOptions.AllowSorting))
{
if (!String.IsNullOrEmpty(column.Sort))
{
linkColumn.SortExpression = column.Sort;
}
else if (column.Source.ToLowerCSafe() != ExtendedBoundField.ALL_DATA.ToLowerCSafe())
{
linkColumn.SortExpression = column.Source;
}
}
}
// Action parameters
if (column.Action != null)
{
linkColumn.Action = column.Action;
// Action parameters
if (column.CommandArgument != null)
{
linkColumn.CommandArgument = column.CommandArgument;
}
}
// Action parameters
if (column.Parameters != null)
{
linkColumn.ActionParameters = column.Parameters;
}
// Navigate URL
if (column.Href != null)
{
linkColumn.NavigateUrl = column.Href;
}
// External source
if (column.ExternalSourceName != null)
{
linkColumn.ExternalSourceName = column.ExternalSourceName;
linkColumn.OnExternalDataBound += RaiseExternalDataBound;
}
// Localize strings?
linkColumn.LocalizeStrings = column.Localize;
// Style
if (column.Style != null)
{
linkColumn.Style = column.Style;
}
// Icon
if (column.Icon != null)
{
if (String.IsNullOrEmpty(linkColumn.DataField))
{
linkColumn.DataField = ExtendedBoundField.ALL_DATA;
}
linkColumn.Icon = GetActionImage(column.Icon);
}
// Max length
if (column.MaxLength > 0)
{
linkColumn.MaxLength = column.MaxLength;
}
// Process "tooltip" node
ColumnTooltip tooltip = column.Tooltip;
if (tooltip != null)
{
// If there is some tooltip register TooltipScript
if ((tooltip.Source != null) || (tooltip.ExternalSourceName != null))
{
ScriptHelper.RegisterTooltip(Page);
}
// Tooltip source
if (tooltip.Source != null)
{
linkColumn.TooltipSourceName = tooltip.Source;
}
// Tooltip external source
if (tooltip.ExternalSourceName != null)
{
linkColumn.TooltipExternalSourceName = tooltip.ExternalSourceName;
// Ensure external data bound event handler
if (string.IsNullOrEmpty(column.ExternalSourceName))
{
linkColumn.OnExternalDataBound += RaiseExternalDataBound;
}
}
// Tooltip width
if (tooltip.Width != null)
{
linkColumn.TooltipWidth = tooltip.Width;
}
// Encode tooltip
linkColumn.TooltipEncode = tooltip.Encode;
}
}
else
{
BoundField userColumn = new BoundField(); // Custom column of the grid view
field = userColumn;
// Attribute "source"
if (column.Source != null)
{
userColumn.DataField = column.Source;
// Allow sorting
if ((column.AllowSorting) && ((GridOptions == null) || GridOptions.AllowSorting))
{
if (column.Source.ToLowerCSafe() != ExtendedBoundField.ALL_DATA.ToLowerCSafe())
{
userColumn.SortExpression = column.Source;
}
else if (column.Sort != null)
{
userColumn.SortExpression = column.Sort;
}
}
}
}
if (IsLiveSite)
{
field.HeaderStyle.Wrap = false;
}
// Column name
if (column.Name != null)
{
NamedColumns[column.Name] = field;
}
// Caption
if (column.Caption != null)
{
columnCaption = GetString(LocalizationHelper.GetResourceName(column.Caption));
field.HeaderText = columnCaption;
}
// Width
if (column.Width != null)
{
if (GridView.ShowHeader)
{
field.HeaderStyle.Width = new Unit(column.Width);
}
else
{
field.ItemStyle.Width = new Unit(column.Width);
}
}
// Visible
field.Visible = column.Visible;
// Is text?
if (column.IsText && (column.Source != null))
{
TextColumns.Add(column.Source);
}
// Wrap?
if (column.Wrap)
{
field.ItemStyle.CssClass = "wrap-normal";
}
else if (IsLiveSite)
{
field.ItemStyle.Wrap = false;
}
// Class name
if (cssClass != null)
{
field.HeaderStyle.CssClass = CSSHelper.JoinClasses(field.HeaderStyle.CssClass, cssClass);
field.ItemStyle.CssClass = CSSHelper.JoinClasses(field.ItemStyle.CssClass, cssClass);
field.FooterStyle.CssClass = CSSHelper.JoinClasses(field.FooterStyle.CssClass, cssClass);
}
// Process "filter" node
if (displayFilter && !mCustomFilterAdded)
{
// Filter
ColumnFilter filter = column.Filter;
if (filter != null)
{
string value = null;
// Filter via query string
if (FilterByQueryString)
{
if (String.IsNullOrEmpty(filter.Path))
{
string values = QueryHelper.GetString(column.Source, null);
if (!string.IsNullOrEmpty(values))
{
string[] pair = values.Split(';');
value = pair[1];
}
}
else
{
value = QueryHelper.GetString(column.Source, null);
}
}
AddFilterField(filter, column.Source, columnCaption, filterWrapperControl, value);
}
}
// Add custom column to GridView
GridView.Columns.Add(field);
// Store corresponding field
column.Field = field;
}
protected void UniGrid_OnBeforeDataReload()
{
if ((usScopes.UniGrid.GridView.Columns.Count > 0) && !usScopes.UniGrid.NamedColumns.ContainsKey("SiteName"))
{
// Add additional site column
ExtendedBoundField field = new ExtendedBoundField();
field.HeaderText = GetString("general.sitename");
field.DataField = "ScopeSiteID";
field.ExternalSourceName = "#sitename";
field.ItemStyle.Wrap = false;
field.HeaderStyle.Width = new Unit("100%");
field.OnExternalDataBound += usScopes.UniGrid.RaiseExternalDataBound;
usScopes.UniGrid.GridView.Columns.Add(field);
usScopes.UniGrid.NamedColumns.Add("SiteName", field);
// Clear width for item name column
usScopes.UniGrid.GridView.Columns[1].HeaderStyle.Width = new Unit();
}
}