TToolBar

Fonte: source/classes/toolbar.prg

Inherits from: TControl

TToolBar is a toolbar control that hosts bitmap buttons with optional tooltips, images, and modern visual styles. It provides a dockable strip of buttons typically placed at the top of a window. TToolBar supports flat and 3D button styles, image lists for button glyphs, and modern themes (2007/2010/2013/2015).

Key DATA Members

DATA	Type	Description
`nBtnWidth`	Numeric	Width of each toolbar button
`nBtnHeight`	Numeric	Height of each toolbar button
`aButtons`	Array	Array of button definitions added to the toolbar
`oImageList`	Object	Image list supplying button glyphs
`lTTBalloon`	Logical	Enable balloon-style tooltips instead of standard
`l2007`	Logical	Office 2007-themed flat buttons
`l2010`	Logical	Office 2010-themed flat buttons
`l2013`	Logical	Office 2013-themed flat buttons
`l2015`	Logical	Office 2015-themed flat buttons

Methods

Method	Description
`New( oWnd, nBtnW, nBtnH, oImgLst, nClrT, nClrP, lPix, lDes, cMsg, lAdj, lTr, oFont, bClrG, l2007, l2010, l2013, l2015, nTop, nLeft, nW, nH, lNoB, lBlon )`	Create a new toolbar on the given window
`AddButton( bAction, cToolTip, cText, bWhen, cMsg )`	Add a button with action, tooltip, optional text
`AddMenu( bAction, cToolTip, cText, bWhen, cMsg, bMenu )`	Add a dropdown button that shows a popup menu
`AddSeparator()`	Add a vertical separator between buttons
`DelButton( n )`	Remove a button at the given position
`SetChecked( n, l )`	Check or uncheck a toggle button
`IsChecked( n )`	Return .T. if the button at position n is checked

Example: Toolbar with Three Buttons

#include "FiveWin.ch"

function Main()

   local oWnd, oToolBar, oImgList

   DEFINE WINDOW oWnd TITLE "TToolBar Demo" SIZE 600, 400

   oImgList := TImageList():New( 24, 24 )

   oToolBar := TToolBar():New( oWnd, 32, 32, oImgList, , , .T., , , , , , , .T. )

   oToolBar:AddButton( { || MsgInfo( "New" ) }, "Create a new document", "New" )
   oToolBar:AddButton( { || MsgInfo( "Open" ) }, "Open an existing file", "Open" )
   oToolBar:AddSeparator()
   oToolBar:AddButton( { || MsgInfo( "Save" ) }, "Save current document", "Save" )

   ACTIVATE WINDOW oWnd CENTERED

return nil

Notes

TToolBar automatically creates child TButton objects for each AddButton call. The nBtnWidth and nBtnHeight control the size of all buttons uniformly.
Use l2007, l2010, l2013, or l2015 to apply modern flat-button themes. Only one theme flag should be .T. at a time.
When lTTBalloon is .T., tooltips are rendered in the balloon style with rounded corners and a pointed tail.
Set the oImageList to supply glyph images for buttons. Each button's image index corresponds to its position in the toolbar's internal button array.
The toolbar is typically docked at the top of the window using oWnd:oTop := oToolBar after creation.

TToolBar

Key DATA Members

Methods

Example: Toolbar with Three Buttons

Notes

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