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STORE 1 TO choice
@ 2,2 GET choice PICTURE '@* OK;Cancel' SIZE 1, 8
READ
STORE 1 TO choice
@ 2,2 GET choice PICTURE '@*' + ' OK;Cancel' SIZE 1, 8
READ
This example disables the OK push button:
STORE 1 TO choice
@ 4,2 GET choice FUNCTION '* \\OK;Cancel'
READ
***** Defines OK button as default push button
STORE 1 TO choice
@ 4,2 GET choice FUNCTION '* \!OK;Cancel'
READ
***** Defines Cancel push button as escape push button
STORE 1 TO choice
@ 4,2 GET choice FUNCTION '* OK;\?Cancel'
READ
***** Buttons with Combined Characteristics
STORE 1 TO choice
@ 4,2 GET choice FUNCTION '* \!\<OK;\?\<Cancel'
READ
***** Valid DEFAULT clauses
@ 5,0 GET choice FUNCTION '* OK;Cancel' DEFAULT 'OK'
READ
@ 5,0 GET choice FUNCTION '* OK;Cancel' DEFAULT 2
READ
STORE 'OK' TO button
@ 5,0 GET choice FUNCTION '* OK;CANCEL' DEFAULT button
READ
The following example demonstrates the effect of SIZE:
CLEAR
@ 5,5 GET choice FUNCTION '* OK;Cancel' ;
DEFAULT 1 SIZE 1,10,0
@ 5,20 GET choice FUNCTION '* OK;Cancel' ;
DEFAULT 1 SIZE 1,10,2
READ
***** Push button with UDF
USE ?
IF EMPTY (DBF())
WAIT WINDOW 'No database open' NOWAIT
ENDIF
SET TALK OFF
DEFINE WINDOW one FROM 3,5 TO 18,20 FLOAT DOUBLE COLOR SCHEME 5
ACTIVATE WINDOW one
@ 1,2 GET choice FUNCTION '*NV Next;Prior;Top;Bottom;Quit';
SIZE 1,10,1 VALID GOREC() DEFAULT(1)
READ CYCLE
CLEAR WINDOW
PROCEDURE gorec
DO CASE
CASE choice = 1
SKIP
IF EOF()
SKIP -1
ENDIF
CASE choice = 2
SKIP -1
IF BOF()
SKIP
ENDIF
CASE choice = 3
GO TOP
CASE choice = 4
GO BOTTOM
CASE choice = 5
CLEAR READ
ENDCASE
@ 12,6 SAY ALLTRIM(STR(RECNO()))
RETURN
***** Override color defaults
STORE 1 TO choice
@ 5,0 GET choice FUNCTION '* \<OK;\<CANCEL' COLOR SCHEME 4
READ
* Defines push button with hot keys and color characteristics
* Selected button bright white prompt on blue background (W+/B)
* Hot key red on blue background (R/B)
* Enabled buttons yellow prompt on blue background (GR+/B)
* Disabled buttons white prompt on blue background (W/B)
STORE 1 TO choice
@ 5,0 GET choice FUNCTION '* \<OK;\<CANCEL;\\DISABLED';
COLOR ,,,,,W+/B,R/B,,GR+/B,W/B
READ
-----------------------------------
See Also: @ ... SAY/GET, READ, SHOW GETS, OBJNUM(), USER-DEFINED
FUNCTIONS (UDFs)
-----------------------------------
See Also:
@ ... SAY/GET
READ
SHOW GETS
OBJNUM()
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