当我在SWT中更改按钮的文本时,整个按钮的大小都会更改。 如何禁用此功能? [英]When I change the text for the button in SWT, the whole button size changes. How can I disable this?
如何创建一个包含许多相同对象的构造函数,但如果一个对象为空则忽略它? [英]How can I make a constructor that contains a number of the same objects but if one its empty to ignore it?
javafx:如何使标签根据字符串属性自动更新其文本颜色? [英]javafx: How can I make a label automatically updates its text color depending on a String Property?
当“编辑文本”框中没有文本时,如何使按钮不可单击? [英]How can I make a button unclickable when there is no text in the Edit Text box?