在附加到它(或重建它)之前,您必須清除 b 。
例如,您可以在追加之前將其設置為空:
Button Box( "BE", b << set items({}); b << append( runScriptFilter( "BE" ) ) ),runScriptFilter = Function( {filterWord},
{},
If( filterWord == "FE",
selected = {"1", "2", "3"}
);
If( filterWord == "SSAFI",
selected = {"4", "5", "6"}
);
If( filterWord == "BE",
selected = {"7", "8", "9"}
);
Return( selected );
);
//title and gui
lub1 = Lineup Box( N Col( 3 ), spacing( 5 ),
Spacer Box( size( 0, 0 ) ),
Spacer Box( size( 0, 0 ) ),
Spacer Box( size( 0, 0 ) ),
//button and text
Button Box( "BE", b << append( runScriptFilter( "BE" ) ) ),
Button Box( "SSAFI", b << append( runScriptFilter( "SSAFI" ) ) ),
Button Box( "FE", b << append( runScriptFilter( "FE" ) ) ),
//H Center Box( text = Text Box( "Select column that will compared with indicators" ) ),
b = List Box(),
b << Set height( 400 );
b << Set Width( 400 );
);
pb1 = Panel Box( "GM EOL", lub1 );
myWindow = New Window( "GM EOL", Show Menu( 0 ), show toolbars( 0 ), Border Box( Top( 20 ), Bottom( 20 ), Left( 20 ), Right( 20 ) ), pb1 );
我有一個我簡化了一點的腳本
追加效果很好,但我想在追加列表之前清除當前狀態
單擊所有按鈕給我這個:

但我實際上希望它只給我 3 個數字而不是 9(我點擊的最後一個按鈕)