如何設(shè)置對(duì)話框contentText所在的 JavaFX 警報(bào)高度null？我發(fā)出警報(bào)并設(shè)置contentText為空，但對(duì)話框的contentText字段高度并沒(méi)有變小。我怎樣才能使contentText字段的高度最??？Alert alert = new Alert(AlertType.CONFIRMATION);alert.setTitle("title");alert.setHeaderText("I want to make dialog without contenttext");alert.setContentText(null); //this is null but this field is still remain我只是這樣嘗試。alert.getDialogPane().setMaxHeight(10); //does not work.
如何設(shè)置 JavaFX 對(duì)話框高度？
千萬(wàn)里不及你
2022-10-26 17:13:23
