Basic Canvas Manipulation
Choose the JButton bean on the palette and drop it on the JPanel.
Verify that the button is its default size, and placed centered horizontally and at the top of the panel vertically.
Drop two or three JSliders on to the JPanel
Verify that when the width of the components on the row is greater than the width of the JPanel, the spillover components are placed on another row.
Click and hold the JButton. Move the cursor over the other components.
Verify that a vertical black positioning bar is shown for all possible drop locations.
Drop the button between two of the JSliders
Verify that the button moves to the new location properly on the canvas, and the order of the add statements in the source and beans view are updated.
Click and drag and drop a bean in the Beans View to reorder the beans.
Verify that the order of the add statements are changed and the canvas is updated properly.
Change the order of the add statements in the source.
Verify that the component moves to the new location properly on the canvas, and the beans view are updated.
Property Sheet
Select the JPanel
Verify that the Layout property on the PS gives a value representing the FlowLayout
Verify there's a + to expand the sub-properties of the Layout - alignment, horizontal gap and vertical gap
Verify that alignment has options for LEFT, CENTER and RIGHT
Verify that changing the alignment to each value works correctly - each row is aligned relative to the container according to the value
Verify that changing the horizontal gap and vertical gap properties update the source and the canvas correctly (establishes spacing between components).
Change the componentOrientation property on the JPanel
Verify the order in which the components are displayed on the canvas is reversed.
Change the alignment property in the source (try both named constants and values 0, 1, 2)
Verify the changes are reflected in the PS and on the canvas
Change the hgap and vgap properties in the source.
Verify the changes are reflected in the PS and on the canvas.
Conversions to FlowLayout
For each layout other than FlowLayout