
SYMBIAN OS V6.1 EDITION FOR C++

» Symbian OS v6.1 Edition for C++ » API Reference » Uikon Resources » TBAR_BUTTON

Location: uikon.rh

Resource Struct `TBAR_BUTTON`

TBAR_BUTTON

Support

Supported from 6.0

Description

A button for a toolbar.

Resources with this structure are used in the controls[] field of a TOOLBAR resource to created and initialise a component button of the toolbar.

See also:

TOOLBAR

`WORD type=0;`	ID of the type of control to use.
`WORD id=0;`	The command invoked when this control is activated.
`WORD flags=0;`	Flags to set how the control is sized. This is either `EEikToolBarCtrlHasSetMinLength` (fixed length) or `EEikToolBarCtrlIsStretchable` (stretches to fill toolbar).
`WORD length=0;`	The length of this control. This is only used if `flags` is set to `EEikToolBarCtrlHasSetMinLength`.
`BYTE version=0;`	Unused.
`WORD behavior=0;`	Button behaviour flags. See also: `CEikButtonBase::TButtonBehavior`
`WORD layout=0;`	Flags to define how the horizontal space is handled between the button’s text and image. See also: `CEikCommandButton::TLayout`
`LTEXT helptxt="";`	Help text for the button.
`LLINK extension=0;`	Unused.
`LTEXT txt="";`	Specifies the button’s text label.The default is none.
`LTEXT bmpfile="";`	Specifies the bitmap filename from which to read the button’s image.The default is the eikon .mbm file eikon.mbm.
`WORD bmpid=0xffff;`	Specifies the index of the bitmap in the `bmpfile` file.A default value of 0xffff indicates no bitmap.
`WORD bmpmask=0xffff;`	Specifies the index of the bitmap mask in the file. A default value of 0xffff indicates no bitmap mask.