Interface Editable
Description
In BBj 4.00 and higher, a BBjControl implements the Editable interface if the user can edit the control via either the mouse or keyboard.
Implementing Classes
BBjCEdit, BBjCheckBox, BBjEditBox, BBjEditBoxSpinner, BBjInputD, BBjInputDSpinner, BBjInputE, BBjInputESpinner, BBjInputN, BBjInputNSpinner, BBjInputT, BBjInputTSpinner, BBjListBox, BBjListButton, BBjListEdit, BBjNavigator, BBjRadioButton, BBjTree
Methods of Editable
| Return Value | Method |
|---|---|
| boolean | isEditable() |
| void | setEditable(boolean edit) |
Example
REM Set a edit box to
be non-editable
REM Obtain the instance of the BBjAPI object
LET myAPI!=BBjAPI()
REM Open the SysGui device
SYSGUI=UNT
OPEN (SYSGUI) "X0"
REM Obtain the instance of the BBjSysGui object
LET mySysGui!=myAPI!.getSysGui()
REM Set addWindow param values
X=10
Y=10
WIDTH=200
HEIGHT=200
TITLE$="BBj Window"
REM Set the current context
mySysGui!.setContext(0)
REM Create a window
myWindow! = mySysGui!.addWindow(X,Y,WIDTH,HEIGHT,TITLE$)
REM Add a edit box on the window
myEditBox! = myWindow!.addEditBox(101,50,100,90,30,"Edit Box")
REM Set the text in the edit box to be non-editable
myEditBox!.setEditable(mySysGui!.FALSE)
REM Register the CALLBACK routines
CALLBACK(ON_CLOSE,APP_CLOSE,mySysGui!.getContext())
REM Process Events
PROCESS_EVENTS
REM Callback routine called when the user closes the application window
APP_CLOSE:
RELEASE
RETURN
See Also
See the BBj Object Diagram for an illustration of the relationship between BBj Objects.