/// <summary>
/// Called by the ASP.NET page framework to notify server controls that use composition-based implementation to create any child controls they contain in preparation for posting back or rendering.
/// </summary>
protected override void CreateChildControls()
{
if (this.Configuration == null)
throw new ConfigurationErrorsException(Resources.Ctrl_PropertyConfigurationNotSpecified);
base.CreateChildControls();
// create layout panels
List<KeyValuePair<QueryFieldConfiguration, IEnumerable<IQueryFieldControl>>> queryFieldControlsByConfigurations = new List<KeyValuePair<QueryFieldConfiguration, IEnumerable<IQueryFieldControl>>>();
foreach (QueryFieldConfiguration queryFieldConfiguration in this.Configuration.Controls)
{
IEnumerable<IQueryFieldControl> queryFieldControlsByConfiguration = QueryFieldControlFactory.CreateQueryControls(queryFieldConfiguration);
queryFieldControlsByConfigurations.Add(new KeyValuePair<QueryFieldConfiguration, IEnumerable<IQueryFieldControl>>(queryFieldConfiguration, queryFieldControlsByConfiguration));
foreach (IQueryFieldControl queryFieldControl in queryFieldControlsByConfiguration)
this.queryFieldControlsByFieldName.Add(new KeyValuePair<IQueryFieldControl, string>(queryFieldControl, queryFieldConfiguration.FieldName));
}
IQueryPanelLayout queryPanelLayoutGenerator = SpringContext.Current.GetObject<IQueryPanelLayout>();
Control queryPanelLayout = queryPanelLayoutGenerator.Create(queryFieldControlsByConfigurations);
this.Controls.Add(queryPanelLayout);
IEnumerable<IQueryFieldControl> queryFieldControls = this.queryFieldControlsByFieldName.Select(kvp => kvp.Key);
QueryFieldControlFactory.AssignQueryFieldControlIDAndIndex(queryFieldControls);
// create hiddenfield to store all client variables for query field controls.
StringBuilder queryFieldControlVariablesBuilder = new StringBuilder();
foreach (IQueryFieldControl queryFieldControl in queryFieldControls)
{
if (queryFieldControlVariablesBuilder.Length > 0)
queryFieldControlVariablesBuilder.Append(";");
queryFieldControlVariablesBuilder.AppendFormat("{0}{1}:{2}", WebUtility.QUERY_FIELD_CONTROL_POST_PREFRIX_NAME, queryFieldControl.ControlIndex, queryFieldControl.ClientVariableName);
}
this.hiddenFieldQueryFieldControlVariables = new System.Web.UI.WebControls.HiddenField { ID = "HiddenFieldQueryFieldControlVariables" };
this.hiddenFieldQueryFieldControlVariables.Value = queryFieldControlVariablesBuilder.ToString();
this.Controls.Add(this.hiddenFieldQueryFieldControlVariables);
HtmlTable tableButtons = new HtmlTable { ID="ButtonPanel", CellPadding = 0, CellSpacing = 0, Width = "100%" };
tableButtons.Attributes["class"] = "querypanel-buttons";
this.Controls.Add(tableButtons);
HtmlTableRow rowButton = new HtmlTableRow();
tableButtons.Rows.Add(rowButton);
HtmlTableCell cellButton = new HtmlTableCell { Align = "center" };
cellButton.Style["padding-top"] = "6px";
rowButton.Cells.Add(cellButton);
this.buttonQuery = new Button { ID = "ButtonQuery", Configuration = new ButtonConfiguration { ButtonRenderType = ButtonRenderTypes.Button, Text = Resources.Ctrl_QueryButtonText } };
cellButton.Controls.Add(this.buttonQuery);
HtmlGenericControl buttonSeparator = new HtmlGenericControl("span") { InnerHtml = " " };
buttonSeparator.Style["padding-left"] = "2px";
buttonSeparator.Style["padding-right"] = "2px";
cellButton.Controls.Add(buttonSeparator);
this.buttonReset = new Button { ID = "ButtonReset", Configuration = new ButtonConfiguration { ButtonRenderType = ButtonRenderTypes.Button, Text = Resources.Ctrl_ResetButtonText } };
cellButton.Controls.Add(this.buttonReset);
}
private Control CreateButtonContainerControl()
{
Panel buttonContainer = new Panel { ID = "AggregatePanelButtonContainer" };
buttonContainer.Style["padding-top"] = "6px";
buttonContainer.Style["text-align"] = "center";
HtmlTable buttonLayoutTable = new HtmlTable { CellPadding = 0, CellSpacing = 0 };
buttonLayoutTable.Style["margin"] = "auto";
buttonContainer.Controls.Add(buttonLayoutTable);
HtmlTableRow buttonLayoutRow = new HtmlTableRow();
buttonLayoutTable.Rows.Add(buttonLayoutRow);
HtmlTableCell buttonLayoutCell = new HtmlTableCell("td");
buttonLayoutRow.Cells.Add(buttonLayoutCell);
if (this.aggregatePanelConfiguration.SaveButton != null)
{
this.ButtonSave = new RapidWebDev.UI.Controls.Button { ID = "ButtonSave", Text = this.aggregatePanelConfiguration.SaveButton.Text ?? Resources.DPCtrl_SaveText, ToolTip = this.aggregatePanelConfiguration.SaveButton.ToolTip };
this.ButtonSave.Click += new EventHandler(this.ButtonSave_Click);
buttonLayoutCell.Controls.Add(this.ButtonSave);
this.updatePanelAggregatePanelWrapper.Triggers.Add(new AsyncPostBackTrigger { ControlID = this.ButtonSave.ID, EventName = "Click" });
base.SetFormDefaultButton(this.aggregatePanelConfiguration.SaveButton, "ButtonSave");
}
if (this.aggregatePanelConfiguration.CancelButton != null)
{
buttonLayoutCell.Controls.Add(new HtmlGenericControl("span") { InnerText = " " });
const string javaScriptBlock = @"if (window.parent.RegisteredGridViewPanelObject) window.parent.RegisteredGridViewPanelObject.HideAggregatePanelWindow(); return false;";
this.ButtonCancel = new RapidWebDev.UI.Controls.Button() { ID = "ButtonCancel", Text = this.aggregatePanelConfiguration.CancelButton.Text ?? Resources.DPCtrl_CancelText, ToolTip = this.aggregatePanelConfiguration.CancelButton.ToolTip };
this.ButtonCancel.OnClientClick = javaScriptBlock;
buttonLayoutCell.Controls.Add(this.ButtonCancel);
this.updatePanelAggregatePanelWrapper.Triggers.Add(new AsyncPostBackTrigger { ControlID = this.ButtonCancel.ID, EventName = "Click" });
base.SetFormDefaultButton(this.aggregatePanelConfiguration.CancelButton, "ButtonCancel");
}
return buttonContainer;
}