高度为100％的GWT ScrollPanel [英] GWT ScrollPanel with 100% height

问题描述

我正在尝试用另一个VerticalPanel内的ScrollPanel内的VerticalPanel构建一个UI.我需要ScrollPanel拉伸到其父对象的高度和宽度，因此我将高度和宽度设置为100％.问题是，如果子级VerticalPanel超出父级的大小，则ScrollPanel会拉伸以适合子级，超出其父级的限制.

I am trying build a UI with a VerticalPanel inside a ScrollPanel inside another VerticalPanel. I need the ScrollPanel to stretch to its parents height and width, so I set the height and width to 100%. The problem is, if the child VerticalPanel exceeds the size of the parent's, the ScrollPanel stretches to fit the child, beyond the limits of its parent.

有没有CSS属性可以限制ScrollPanel的大小?我无法使用maxHeight/maxWidth，因为我不知道父级的尺寸，并希望继续使用"100％"作为宽度/高度值.

Are there any CSS properties to limit the size of the ScrollPanel? I can't use maxHeight/maxWidth because I don't know the dimensions of the parent and would like to continue using "100%" as the width/height values.

谢谢！

推荐答案

很遗憾，您不能将ScrollPanel大小设置为百分比.如果要将scrollPanel的高度设置为客户端的视图高度，则必须在代码中将其高度设置为Window.getClientHeight().

unfortunately, you can't set ScrollPanel sizes to percentage. If you want to set your scrollPanel height to client's view height, you have to manage its height on your code to Window.getClientHeight().

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