qsetmargin - set layout margin

Name

qsetmargin — set layout margin

Syntax

Description

The qsetmargin command sets the layout margin in pixels. This is the space between the layouts outer border and the interior in which the widgets are contained. If a layout object is not provided as an argument, the current layout will be used. The layout object may be a qvboxlayout, a qhboxlayout, or a qgridlayout.

Arguments

layout

The layout in which the margin will be set.

margin

Margin space in pixels.

Examples

Ex.1: Layout with margin

set w [qwidget]
qsetwindowtitle "Layout margin"

# Main layout
set layout [qhboxlayout $w]


# Create groupbox inside main layout
set groupbox [qgroupbox "Group Box"]

qaddwidget $layout $groupbox

# Create layout inside group box with 20 pixel margin
set grouplayout [qhboxlayout $groupbox]
qsetmargin $grouplayout 20

# Add label inside groupbox
set label [qlabel "Hello"]
qaddwidget $grouplayout $label

qshow $w