| WindowSplitter Xojo Plugin |
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WindowSplitter Control
WindowSplitter control to create split views on windows.
This version of the control is for old style Xojo Window class.
RectControl
WindowSplitter
control WindowSplitter
Properties
 CursorSmoothing | Turns on or off CursorSmoothing |
| DebugGetDataSize | Used for internal quality control of the plugin. |
| DockAfter | Setting this property to true will make the WindowSplitter dock after the splitter (dock to bottom or right depending on if its a horizontal or vertical splitter). |
| DockAfterSize | Setting this property will define where docking bellow or after the splitter shall happen. |
| DockBefore | Setting this property to true will make the WindowSplitter dock before the splitter (dock to top or left depending on if its a horizontal or vertical splitter). |
| DockBeforeSize | Setting this property will define where docking over or before the splitter shall happen. |
| DoubleClickAction | Use this property to set action for double click. |
| Enabled (Inherited) | Determines if the control should be enabled when the owning window is opened. |
| Handle (Inherited) | Returns a handle to the control. |
| Height (Inherited) | The height (in points) of the control. |
| Index (Inherited) | If the control is used in a control set, this specifies the control's index in the set. |
| IsDocked | Use this property to query if the Splitter is docked. |
| Left (Inherited) | The left side of the control in local coordinates (relative to the window) |
| LinuxStyle | This property is used to specify the style of the marker on the WindowSplitter on Linux systems. |
| MacStyle | This property is used to specify the style of the marker on the WindowSplitter on MacOS systems. |
| MinAfterArea | This property is used to specify the minimum size of the view that comes after the WindowSplitter. |
| MinBeforeArea | This property is used to specify the minimum size of the view that comes before the WindowSplitter. |
| MouseX (Inherited) | The X coordinate of the mouse (points). Measured from the top-left corner of the window. |
| MouseY (Inherited) | The Y coordinate of the mouse (points). Measured from the top-left corner of the window. |
| PanelIndex (Inherited) | If the control has been placed on a TabPanel or PagePanel control, this is the panel (page/tab) that the control is on. If the control is not on a panel, it returns -1. |
| Position | This property is used to save and restore the location of the WindowSplitter. |
| Top (Inherited) | The top of the control in local coordinates (relative to the window). |
| Visible (Inherited) | Determines whether the control is visible when its owning window is opened. The default is True: the control is visible. |
| Width (Inherited) | The width (in points) of the control. |
| WinLiveMove | Setting this property to true will make the WindowSplitter go in LiveMove mode on Windows systems. |
| WinStyle | This property is used to specify the style of the marker on the WindowSplitter on Windows systems. |
| Window (Inherited) | The control's parent window. |
Methods
 AddControl | Use this method to add container controls to a list of controls that the WindowSplitter will internally manage. Once you have told the WindowSplitter about controls that should be affected by the splitter movement then the WindowSplitter will take care of resizing and moving them when the WindowSplitter moves. |
| AddControl | Use this method to add container controls to a list of controls that the WindowSplitter will internally manage. Once you have told the WindowSplitter about controls that should be affected by the splitter movement then the WindowSplitter will take care of resizing and moving them when the WindowSplitter moves. |
| AddControl | Use this method to add controls to a list of controls that the WindowSplitter will internally manage. Once you have told the WindowSplitter about controls that should be affected by the splitter movement then the WindowSplitter will take care of resizing and moving them when the WindowSplitter moves. |
| AddControl | Use this method to add controls to a list of controls that the WindowSplitter will internally manage. Once you have told the WindowSplitter about controls that should be affected by the splitter movement then the WindowSplitter will take care of resizing and moving them when the WindowSplitter moves. |
| AddControlNoResize | This method does the same as AddControl, except this method does not let the WindowSplitter manage resize for the control you assign to it. That is it will only move controls around. This variation of the AddControlNoResize is for container controls. |
| AddControlNoResize | This method does the same as AddControl, except this method does not let the WindowSplitter manage resize for the control you assign to it. That is it will only move controls around. This variation of the AddControlNoResize is for container controls. |
| AddControlNoResize | This method does the same as AddControl, except this method does not let the WindowSplitter manage resize for the control you assign to it. That is it will only move controls around.
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| AddControlNoResize | This method does the same as AddControl, except this method does not let the WindowSplitter manage resize for the control you assign to it. That is it will only move controls around.
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| AddUnmanagedControl | Use this method to add controls to a list of controls that the WindowSplitter will internally manage. That is once you have told the WindowSplitter about controls that should be affected by the splitter movement then the WindowSplitter will take care of resizing and moving them when the WindowSplitter moves. (This method is intended for TabPanels and PagePanels, use the AddControl method for other controls). |
| AddUnmanagedControl | Use this method to add controls to a list of controls that the WindowSplitter will internally manage. That is once you have told the WindowSplitter about controls that should be affected by the splitter movement then the WindowSplitter will take care of resizing and moving them when the WindowSplitter moves. (This method is intended for TabPanels and PagePanels, use the AddControl method for other controls). |
| Close (Inherited) | Closes a control. |
| Dock | Use this method to dock the Splitter from a code. |
| GetNext | Use this function to access the internal control vector of the WindowSplitter. |
| HasNext | Use this function to access the internal control vector of the WindowSplitter. |
| MoveFirst | This function resets the iterator to its initial position. |
| NextIsBefore | This function returns true if the next control in the iterator is placed before the WindowSplitter. (above if its a Horizontal splitter and to the left if its a Vertical splitter). |
| PeekNext | Use this function to access the internal control vector of the WindowSplitter without causing iteration. |
| RemoveControl | Removes a container control from the splitter. |
| RemoveControl | Removes a container control from the splitter. |
| RemoveControl | Removes a control from the splitter. |
| RemoveControl | Removes a control from the splitter. |
| SetFocus (Inherited) | If applicable, sets the focus to the DesktopUIControl. KeyDown events are directed to the control. |
| Undock | Use this method to dock to undock the splitter. |
Events
 ChangeMouseCursor | Use this event to use customized Mouse Cursors. |
| Close (Inherited) | The control is about to close. |
| ConstructContextualMenu (Inherited) | This event is called when it is appropriate to display a contextual menu for the control. |
| ContextualMenuItemSelected (Inherited) | Fires when a contextual menuitem selectedItem was selected but the MenuItemSelected event and the MenuHandler for the MenuItem did not handle the menu selection. |
| Docked | This event is fired when the window splitter docks. |
| DragEnter (Inherited) | Fires when the passed DragItem enters the RectControl. |
| DragExit (Inherited) | Fires when the passed DragItem exits the RectControl. |
| DragOver (Inherited) | Fires when the DragItem is over the RectControl. |
| DropObject (Inherited) | The item represented by Obj has been dropped on the control. |
| HitTest | If you want to alter the behaviour of the "hot point" where the Window Splitter responds to Mouse Click then put code in this event and return true when your code has determined that the mouse is in correct position for the splitter to take action and return false if not. |
| InitialPosition | If you are restoring the position of the WindowSplitter from a preference file then
here is the place to do it, by using the position property within this event.
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| KeyDown (Inherited) | The user has pressed the Key passed while the control has the focus. |
| KeyUp (Inherited) | Fires when the passed Key is released in the control that has the focus. |
| MouseDown | This event is fired when the mouse is pressed on the WindowSplitter. |
| MouseDrag (Inherited) | The mouse button was pressed inside the control and moved (dragged) at the location local to the control passed in to x, y. The user has moved the mouse inside the control while the mouse button is held down. This event handler receives parameters that indicate where the mouse is in coordinates local to the control. |
| MouseEnter (Inherited) | The mouse has entered the area of the control. |
| MouseExit (Inherited) | The mouse has left the area of the control. |
| MouseUp | This event is fired when the mouse is released on the WindowSplitter. |
| MouseWheel (Inherited) | The mouse wheel has been moved. |
| Open | The window is about to open. Use this event to initialize a control. |
| Paint | This event is fired when the splitter is painting it self. To Custom render the splitter then use this event. To Make the splitter not do default rendering before throwing the paint event then set the DrawMarker property to false. |
| SplitterMoved | This event is fired when a splitter has moved. |
| Undocked | This event is fired when the window splitter undocks. |
Constants
 Version = 13.0 | |
Supported Platforms:
macOS Intel 64 bitmacOS Apple SiliconWindows 32 bitWindows 64 bitWindows ARM 64 bitLinux 32 bitLinux 64 bitLinux ARM 32 bitLinux ARM 64 bit