diff options
Diffstat (limited to 'server/src/com/vaadin/ui/TwinColSelect.java')
| -rw-r--r-- | server/src/com/vaadin/ui/TwinColSelect.java | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/server/src/com/vaadin/ui/TwinColSelect.java b/server/src/com/vaadin/ui/TwinColSelect.java index 76f1e1e8c7..5e0204bdce 100644 --- a/server/src/com/vaadin/ui/TwinColSelect.java +++ b/server/src/com/vaadin/ui/TwinColSelect.java @@ -62,17 +62,21 @@ public class TwinColSelect extends AbstractSelect { } /** - * Sets the number of columns in the editor. If the number of columns is set - * 0, the actual number of displayed columns is determined implicitly by the - * adapter. + * Sets the width of the component so that it displays approximately the + * given number of letters in each of the two selects. * <p> - * The number of columns overrides the value set by setWidth. Only if - * columns are set to 0 (default) the width set using - * {@link #setWidth(float, int)} or {@link #setWidth(String)} is used. + * Calling {@code setColumns(10);} is roughly equivalent to calling + * {@code setWidth((10*2+4)+"10em");} + * </p> * + * @deprecated As of 7.0. "Columns" does not reflect the exact number of + * characters that will be displayed. It is better to use + * setWidth together with "em" to control the width of the + * field. * @param columns * the number of columns to set. */ + @Deprecated public void setColumns(int columns) { if (columns < 0) { columns = 0; @@ -83,6 +87,16 @@ public class TwinColSelect extends AbstractSelect { } } + /** + * Gets the number of columns for the component. + * + * @see #setColumns(int) + * @deprecated As of 7.0. "Columns" does not reflect the exact number of + * characters that will be displayed. It is better to use + * setWidth together with "em" to control the width of the + * field. + */ + @Deprecated public int getColumns() { return columns; } |