Component KEYSELECTOR

Overview

The KEYSELECTOR component renders a sequence of characters as buttons. When pressed a corresponding event is processed on server side.

Attribute summary

Typically used attributes

• keys
• objectbinding

All attributes are

• actionListener
• keys
• objectbinding
• rendered

General attributes are

• attributemacro
• comment
• configinfo
• reference

Positioning

Used inside: ADAPTIVETILECONTAINER, ADAPTIVETOOLBAR, AREASELECTOR, BLOCKABLEAREA, COLSYNCHEDROW, DRAWAREA, FOLDABLEPANEHEADERROW, GRIDCOL, GRIDFOOTER, GRIDHEADER, GRIDHEADERLABEL, GRIDLAYOUTROW, LABELCONTAINER, OVERLAYAREABASEITEM, OVERLAYAREAITEM, PAGEBEANROOT, PAINTAREAITEM, REPEAT, ROW, ROWADAPTIVELINE, ROWFLEXCOLUMNCONTAINER, ROWFLEXLINECONTAINER, ROWFOOTER, ROWHEADER, ROWTITLEBAR, SCHEDULEITEM, SPANGRIDCOL, STABLEAREA, TEXTWITHCONTROLS, TREENODE

Attribute details

actionListener

Binding to server side method that processes the events coming from this component.

#{methodBinding}

Method binding

attributemacro

Name of macro that is used for generating certain attributes of this component. Please pay attention: the value of this attribute is read one time for each control and cannot be changed afterwards.

comment

Comment that can be asigned to any component. The comment is not operationally used.

Any text

Any text

configinfo

Configuration information that is attached to this component. This information is not functionally used by CaptainCasa, but may be used for any application specific purpose.

keys

List of keys that is rendered in the component.

	(default) No key definition through
ABCDEFG	ABCDEFG
ABCDEFGHIJKKLMNOPQRSTUVWXYZ	ABCDEFGHIJKKLMNOPQRSTUVWXYZ

objectbinding

Binding to server side object property that represents the component on server side. The type of the property needs to fit to the component type. Example: for FIXGRID components the server side property needs to be of type FIXGRIDListBinding or FIXGRIDTreeBinding.

#{xyz.xyz}

Binding definition

reference

Reference to an outside object that is the content behind the component. E.g. a field is representing a certain field of a database table: in this case you could define the value table;column. The reference plays a siginficant role within the attributemacro management.

ref	One reference
ref1;ref2	Two references
ref1;ref2;ref3	Three references

rendered

Flag that indicated if this component is rendered at all. If set to false then the component is not rendered - there is no component data sent to the client.

true	Component is rendered (default)
false	Component is not rendered