columnspanel-class

The panel for defining the results columns for Korzh.EasyQuery.WinForms.QueryPanel.

public class Korzh.EasyQuery.WinForms.ColumnsPanel
    : XPanel

Assembly: Korzh.EasyQuery.WinForms.dll

Constructors

Name	Type	Description
ColumnsPanel()	void	Initializes a new instance of the Korzh.EasyQuery.WinForms.ColumnsPanel class.

Properties

Name	Type	Description
Active	bool	Gets or sets a value indicating whether this Korzh.EasyQuery.WinForms.ColumnsPanel is active.
AllowAggrColumns	bool	Gets or sets the ability to create the columns with aggregation functions.
AllowEditCaptions	bool	Gets or sets the ability to show column captions in the control.
AllowSorting	bool	Gets or sets the ability to change the sort order of columns.
Appearance	ColumnsPanel.ColumnsPanelViewOptions	Gets the Korzh.EasyQuery.WinForms.ColumnsPanel.ColumnsPanelViewOptions object.
Columns	QueryColumnStore	Gets the columns list of the concerned Korzh.EasyQuery.WinForms.ColumnsPanel.Query.
EditMode	ColumnsPanelEditMode	Gets or sets the value of panel's edit mode.
JustSortedColumns	QueryColumnStore	Gets the list of columns that are sorted but are not used in result.
Model	DataModel	Gets the Korzh.EasyQuery.DataModel object
Query	Query	Gets or sets the query.
Rows	ColumnRowList	Gets list of column rows.
SortedColumns	SortedColumnList	Gets the list of sorted columns

Events

Name	Type	Description
RowListChanged	EventHandler	Occurs when list of rows is changed

Methods

Name	Type	Description
Activate()	void	Activates the panel. Korzh.EasyQuery.WinForms.ColumnsPanel.Active property becomes true.
AddRowByColumn(QueryColumn column)	void	Adds the new row by .
AddSimpleColumn()	void	Adds the simple column using the default entity attribute.
AddSimpleColumn(EntityAttr attr)	void	Adds the simple column using the default entity attribute.
AddSimpleColumn(string attrID)	void	Adds the simple column using the default entity attribute.
ApplyFormats()	void	Applies the formats used in panel to all rows.
CheckDataModel()	void	Checks the Korzh.EasyQuery.DataModel object. Generates an exception if Korzh.EasyQuery.WinForms.ColumnsPanel.Model property has null value.
CheckQuery()	void	Checks the Korzh.EasyQuery.Query object. Generates an exception if Korzh.EasyQuery.WinForms.ColumnsPanel.Query property has null value.
ColumnsChangedHandler(object sender, QueryColumnsChangeEventArgs e)	void	Called when Query.Result.Columns has been changed.
CoreAddSimpleColumn(EntityAttr attr)	void	Adds the simple column.
CoreAddSimpleColumnThroughUI(string attrID)	void	Processes a click on "addition row".
CoreEndUpdate()	void	Performs necessary adjustments on update finish.
CoreFillEntityTree(ValueItemList items, Entity parentEntity)	void	Fills the list (tree) of entities and their attributes.
CreateAppearance()	XPanel.XViewOptions	Overrides the Korzh.EasyQuery.WinForms.XPanel.CreateAppearance method.
CreateRowList()	XRowList	Creates the row list.
Deactivate()	void	Deactivates the panel. Korzh.EasyQuery.WinForms.ColumnsPanel.Active property becomes false.
Dispose(bool disposing)	void	Clean up any resources being used.
DoAction(object sender, string actionName, object data)	void	Overrides Korzh.EasyQuery.WinForms.XPanel.DoAction(System.Object,System.String,System.Object).
DoMoveRow(int idx, bool up)	void	Overrides the method for Ctrl+Arrow signal processing.
DoSignal(object sender, Signals signalID, String[] paramList)	void	Overrides Korzh.EasyQuery.WinForms.XPanel.DoSignal(System.Object,Korzh.EasyQuery.WinForms.Signals,System.String[]).
EntityAttributeFits(EntityAttr attr)	bool	Returns true if the entity attribute passed in the parameter can be used in (fits to) this panel.
EntityFits(Entity ent)	bool	Returns true if the entity passed in the parameter can be used in (fits to) this panel.
MoveRow(int index1, int index2)	void	Moves row to specified position
MoveRowDown(int index)	void	Moves the row to one position down (taking into account the level of other rows).
MoveRowUp(int index)	void	Moves the row to one position up (taking into account the level of other rows).
OnGotFocus(EventArgs e)	void	Overrides Korzh.EasyQuery.WinForms.XPanel.OnGotFocus(System.EventArgs).
OnKeyDown(KeyEventArgs e)	void	Overrides XPanel.OnKeyDown(System.Windows.Forms.KeyEventArgs).
OnRowAdded(XRow row)	void	Overrides Korzh.EasyQuery.WinForms.XPanel.OnRowAdded(Korzh.EasyQuery.WinForms.XRow)
OnRowListChanged()	void	Overrides the Korzh.EasyQuery.WinForms.XPanel.OnRowListChanged.
Refresh()	void	Forces the control to invalidate its client area and immediately redraw itself and any child controls. Overrides System.Windows.Forms.Control.Refresh.
RefreshAddRow()	void
RefreshByColumns()	void	Fully refreshes the panel on the base of Korzh.EasyQuery.WinForms.ColumnsPanel.Columns.
ScrollAddRowIntoView()	void	Scrolls the "click here to add..." row into view.
SetRowsWidth(int width)	void	Sets the width of the rows.
SortOrderChangedHander(object sender, SortOrderChangedEventArgs e)	void	Called when sort order is changed
UpdateModelInfo()	void	Updates all information based on data model information (such as list of entities).