Setting the requested row count on a Spark VGroup container in Flex 4

By Peter deHaan On September 10, 2009 · Leave a Comment

The following example shows how you can set the requested row count on a Spark VGroup container in Flex 4 by setting the requestedRowCount property.

Full code after the jump.

Continue Reading →

Setting a column count and row count on a TileLayout FxList component in Flex Gumbo

By Peter deHaan On February 26, 2009 · Leave a Comment

The following example shows how you can set a column count and row count on a Flex Gumbo FxList contrl with a tile layout by setting the columnCount, columnWidth, rowCount, and rowHeight properties on the TileLayout object.

Full code after the jump.

Continue Reading →

Setting a specific number of rows in a TileList control in Flex

By Peter deHaan On August 8, 2008 · 2 Comments

In a previous example, “Setting a specific number of columns in a TileList control in Flex”, we saw how to resize a TileList control based on a specific number of columns by setting the columnCount property.

The following example shows how you can resize a Flex TileList control to a certain number of rows [...]

Continue Reading →

Setting the number of visible items in a ComboBox control’s dropdown menu in Flex

By Peter deHaan On June 11, 2008 · 6 Comments

The following example shows how you can set the number of visible items in a Flex ComboBox control’s dropdown menu by setting the rowCount property.

Full code after the jump.

Continue Reading →

Resizing a Flex DataGrid control using the rowCount property

By Peter deHaan On November 1, 2007 · 10 Comments

The following example shows how you can resize a DataGrid control in Flex using the rowCount property. By setting the rowCount property, the DataGrid control is automatically resized so that only the specified number of rows are displayed.

In Flex 3 (post beta 2, you can grab nightly versions of the Flex 3 SDK [...]

Continue Reading →

Resizing a Flex List control using the rowCount property

By Peter deHaan On October 28, 2007 · 17 Comments

The following example shows how you can resize a List control in Flex using the rowCount property. By setting the rowCount property, the List control is automatically resized so that only the specified number of rows are displayed.

Full code after the jump.

Continue Reading →