SalActiveX
PPJ.Runtime.Windows.SalActiveX
Namespace: PPJ.Runtime.Windows
Assembly: PPJ.Runtime.49 (4.9.0.0)
ActiveX implementation.
public class SalActiveX : AxHost, ISalWindow
Constructors
SalActiveX(clsid)

Default constructor. Must defined the CLSID for the AX control. This class cannot be used as second-base class in a multiple inheritance tree.
Properties
NamedProperties

SalNamedProperties: Returns the collection of named properties.
Methods
AutoErrorMode(bOn)

Turns on/off automatic COM error handling.
Returns: SalBoolean.
BringWindowToTop()

Brings a window to the top of all overlapping windows.
Returns: SalBoolean.
CenterWindow()

Centers a window. If the window is a top-level window, it centers it on the desktop. If the window is a child window, it centers it on top of its parent.
Returns: SalBoolean.
ClearCursor(type)

Clears a window's cursor.
Returns: SalBoolean.
DestroyWindow()

Destroys a form window, a top-level table window, or a modeless dialog box created with SalCreateWindow.
Returns: SalBoolean.
DisableWindow()

Disables keyboard and mouse input to a window. If the window contains text (for example, a push button), the text is grayed. If the window is a data field, it cannot receive the focus.
Returns: SalBoolean.
DoVerb(ctrl, verb, resize)

Perform one of the object's enumerated actions.
Returns: SalBoolean.
EnableWindow()

Enables keyboard and mouse input to a window.
Returns: SalBoolean.
FindChild(windowName)

This function finds a child window of a given name in the specified window.
Returns: SalWindowHandle.
FireWindowActions(msg, mywParam, mylParam)

Dispatches the specified message (Window Actions) directly to the control's WindowActions event handlers, without going through Windows message loop.
Returns: SalNumber.
FormUnitsToPixels(formUnits, vertical)

Computes the number of pixels in the number of form units. Form units are a unit of measurement used by functions which move and position objects. Form units are computed using physical units (pixels) in conjunction with the window's font size.
Returns: SalNumber.
GetClassName()

Return the name of a window's class as a string.
Returns: SalString.
GetControlType()

Returns an object's type.
Returns: SalNumber.
GetFirstChild(typeMask)

Returns the handle of the first child window of the specified type. You can use this function to get the handles of MDI child windows.
Returns: SalWindowHandle.
GetFont(name, size, enhancement)

Returns: SalBoolean.
GetLocation(x, y)

Returns: SalBoolean.
GetName(text)

Returns: SalBoolean.
GetName()

Gets the name of an object.
Returns: SalString.
GetNextChild(typeMask)

Returns the handle of the next child window that matches a specified type.
Returns: SalWindowHandle.
GetObject(ctrl, obj)

Returns the COM object for the specified AX control.
Returns: SalBoolean.
GetParent()

Returns the handle of an object's parent window.
Returns: SalWindowHandle.
GetProperty(name, value)

Returns: SalBoolean.
GetProperty(name)

Gets the value of a named property.
Returns: SalString.
GetSize(width, height)

Returns: SalBoolean.
GetText(text, maxLen)

Returns: SalNumber.
GetText(maxLen)

Retrieves the text of a window.
Returns: SalString.
GetWindowColor(colorIndex)

Gets a window's color.
Returns: SalNumber.
GetWindowState()

Returns a window's current state.
Returns: SalNumber.
HideWindow()

Hides a window.
Returns: SalBoolean.
InvalidateWindow()

Causes a window to be repainted.
Returns: SalBoolean.
IsDerivedFromClass(typeClass)

Determines whether a window is an instance of the specified class.
Returns: SalBoolean.
IsEnabled()

Determines whether a window is enabled for mouse and keyboard input.
Returns: SalBoolean.
IsVisible()

Determines whether a window is currently visible.
Returns: SalBoolean.
KillTimer(idEvent)

Destroys an object's system timer.
Returns: SalBoolean.
MoveWindow(xOffset, yOffset)

Moves a window a given number of form units on the X and Y axes relative to its current position.
Returns: SalBoolean.
PixelsToFormUnits(numPixels, vertical)

Computes the number of form units based on the number of pixels. Form units are a unit of measurement used by functions that move and position objects. Form units are computed using physical units (pixels) in conjunction with a window's font sizes.
Returns: SalNumber.
PostMessage(msg, mywParam, mylParam)

Posts the specified message to a window by adding nMsg to hWndReceiver's message queue.
Returns: SalBoolean.
SendMessage(msg, mywParam, mylParam)

Sends the specified message to a window. SalSendMsg does not return until the processing for the message is complete.
Returns: SalNumber.
SendMessageToChildren(msg, mywParam, mylParam)

Sends a message to all child items of a form window, dialog box, table window, or MDI window.
Returns: SalBoolean.
SetContextMenu(sMenuName, nFlags)

Defines a named popup menu that displays automatically when a window receives SAM_ContextMenu.
Returns: SalBoolean.
SetContextMenu(menuType, flags)

Defines a named popup menu that displays automatically when a window receives SAM_ContextMenu.
Returns: SalBoolean.
SetCursor(resource, type)

Sets a window's cursor.
Returns: SalBoolean.
SetCursor(resourceId, type)

Sets a window's cursor.
Returns: SalBoolean.
SetCursor(blob, type)

Sets a window's cursor from a string variable.
Returns: SalBoolean.
SetCursorFile(file, type)

Sets an application-defined cursor for the specified window. Use this function to set the cursor from an image stored in a file.
Returns: SalBoolean.
SetFocus()

Sets the focus to a specified window.
Returns: SalWindowHandle.
SetFont(name, size, enhancement)

Sets a window's font, font size, and font enhancements.
Returns: SalBoolean.
SetLocation(x, y)

Moves a window to a new position (x, y) on the X and Y axes.
Returns: SalBoolean.
SetProperty(name, value, length)

Sets the value of a named property.
Returns: SalBoolean.
SetSize(width, height)

Resizes a window.
Returns: SalBoolean.
SetText(text)

Sets the text of a window.
Returns: SalBoolean.
SetTimer(idEvent, elapseMilliSec)

Creates a system timer for a given object. When a timer event occurs, sends SAM_Timer messages to the object in specified intervals. Timers are a limited global resource. Your application must check the value returned by SalTimerSet to verify that the timer was created.
Returns: SalBoolean.
SetWindowColor(colorIndex, color)

Sets a window's color.
Returns: SalBoolean.
ShowWindow()

Makes a window visible.
Returns: SalBoolean.
TrackPopupMenu(menuName, flags, x, y)

Creates pop-up menus at runtime.
Returns: SalBoolean.
TrackPopupMenu(menuType, flags, x, y)

Creates pop-up menus at runtime.
Returns: SalBoolean.
UpdateWindow()

Forces the update of a window.
Returns: SalBoolean.
WinHelp(file, command, numData, strData)

Starts the Windows help system.
Returns: SalBoolean.
Yield()

Processes messages for this control.
Events
MessageActions

SalMessageHandler Message Actions
WindowActions

WindowActionsEventHandler Window Actions
Implements
All Sal windows (Child windows, Forms, Dialogs and MDIs) implement this interface.
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