DataView (gb.db.form)

This control implements a TableView that shows the contents of a database table and allows to edit it.

The data is provided by the the first DataSource parent control.

The Columns property controls the list of fields to display or edit.

If you want more control on the appearance, you can use the View property to access the inner TableView control.

This class inherits UserControl in gb.qt4.
This class is .

Properties	Methods	Events
Returns or sets the action string associated with the control. Action Returns or sets the background color used by the control. Background Return or set if the control has a border. Border Returns a collection of each control included in the container. Children A synonymous for the ClientHeight property. ClientH Returns the height of the area containing the controls. ClientHeight A synonymous for the ClientWidth property. ClientW Returns the width of the area containing the controls. ClientWidth Returns the position of the top border of the area containing the controls. ClientX Returns the position of the left border of the area containing the controls. ClientY Return or set the fields displayed by the control. Columns Return the number of records. Count Return the values of all primary keys of the current record as an array of Variant. Current Use this property for assigning a custom cursor to a control. Cursor Use this property to store the contents of a cell during the Data event handler. Data Indicates that the control is in design mode. Design Returns or sets if a control accepts drops. Drop Return or set if the DataView contents is editable. Editable Indicates that the control is enabled. Enabled Returns or sets if a control will expand if included in a container that arranges its contents. Expand Returns or sets the font used to draw text in the control. Font Returns or sets the foreground color used by the control. Foreground Returns or sets if grid lines should be displayed. Grid A synonymous for the Height property. H Returns the internal X11 window handle of the control. Handle Returns whether the control has the focus. HasFocus Return or set which headers should be displayed: Header Returns or sets the height of the control. Height Return or set if even lines are highlighted. Highlight Returns whether the mouse cursor is inside the control. Hovered A synonymous for the Handle property. Id Returns or sets if a control must be ignored when its parent arranges its children. Ignore Return the index of the current record. Index Return or set the labels that will replace the field names in the column headers. Labels Returns or sets the position of the left border of the control relative to its parent. Left Return or set the selection mode: Mode Returns or sets the appearence of the cursor when it points inside the control. Mouse Returns or sets the name of the control. Name Returns the next control having the same parent. Next Return or set if a control cannot be focused with the TAB key. NoTabFocus Returns the control container. Parent Return or set the name of the menu that will be popped-up when the user presses the right mouse button or the keyboard `MENU` key. PopupMenu Returns the previous control having the same parent. Previous Return or set the "proxy" of a control. Proxy Returns the position of the left border of the control in screen coordinates. ScreenX Returns the position of the top border of the control in screen coordinates. ScreenY Return or set if the control can be sorted by clicking on the column headers. Sorted Returns or sets the control tag. Tag Returns or sets the tooltip shown when the mouse stays on the control for a short time. Tooltip Returns or sets the position of the top border of the control relative to its parent. Top Returns or sets if the control will receive MouseMove events. Tracking Return the underlying TableView used for displaying and editing the data. View Indicates if the control is visible or not. Visible A synonymous for the Width property. W Returns or sets the width of the control. Width Returns the top-level window that contains the control. Window Returns or sets the position of the left border of the control relative to its parent. X Returns or sets the position of the top border of the control relative to its parent. Y	Cancel the current record edition. Cancel Enter creation mode. Create Destroys the control. Delete Starts a drag & drop process. Drag Finds the first child control pointed by the X and Y coordinates. FindChild Grab the keyboard and the mouse so that all keyboard and mouse events are received by the control. Grab Hides the control. Hide Sends the control to the background of its parent. Lower Moves and/or resizes the control. Move Move the current record to the first one. MoveFirst Move the current record to the last one. MoveLast Move the current record to the next one. MoveNext Move the current record to the previous one. MovePrevious Moves and/or resizes the control. MoveScaled Move the current record to the Index^th one. MoveTo Sends the control to the foreground of its parent. Raise Trigger a redraw of the control. Refresh Delete the selected records, and return TRUE if is has not been possible. Remove Changes the container of a control. Reparent Resizes the control. Resize Resizes the control. ResizeScaled Save the current record and return TRUE if it has not been possible. Save Select all rows. SelectAll Gives the focus to the control. SetFocus Shows the control. Show Unselect all rows. UnselectAll Reload the DataView contents. Update	Raised when the current record changes. Activate This event is raised when a container has just finished arranging its contents. Arrange This event is raised just before a container arranges its contents. BeforeArrange Raised when the DataView needs to display a specific cell. Data Raised when the user quickly clicks twice on the control. DblClick This event is raised when the mouse enters the control during a drag & drop process. Drag This event is raised when the mouse leaves the control during a drag & drop operation. DragLeave This event is raised while the mouse moves inside the control during a drag & drop process. DragMove This event is raised when a drag is dropped in the control. Drop Raised when the mouse enters the control. Enter Raised when the control has got the focus. GotFocus Raised when a key is pressed while the control has the focus. KeyPress Raised when a key is released while the control has the focus. KeyRelease Raised when the mouse leaves the control. Leave Raised when the control has lost the focus. LostFocus Raised when the user clicks on the control with the right mouse button, or if it hits the `MENU` key. Menu Raised when a mouse button is pressed while the cursor is inside the control. MouseDown This event is raised when a drag operation should be started. MouseDrag Raised when the mouse moves inside the control while a mouse button is pressed. MouseMove Raised when a mouse button is depressed while the cursor is inside the control. MouseUp This event is raised when the user moves or presses the mouse wheel while the mouse is inside the control. MouseWheel This event is raised when a new child Control has just been inserted into the container. NewChild

DataView (gb.db.form)

See also