当它的父容器调整大小时，自动调整dojo dijit.Grid小部件的大小 [英] Automatically Resize dojo dijit.Grid widget when it's parent container resizes

问题描述

我的TitlePane中有一个dojo网格小部件，其宽度设置为100％。

I have a dojo Grid widget inside a TitlePane with it's width set to 100%.

TitlePane是一个液体布局，因此它的宽度随浏览器窗口大小而变化。我遇到的问题是，当父窗口扩展（或收缩）时，网格本身不会更改其宽度。我可以通过在网格上调用render（）来调整自己的大小，但是如何检测父窗口已经调整大小，以便我知道重新绘制网格窗口小部件？

The TitlePane is in a liquid layout so it's width changes with the browser window size. The problem I am having is that when the parent window expands (or contracts) the grid itself does not change it's width. I can get it to resize itself by calling render() on the grid, but how can I detect that the parent window has resized so that I know to redraw the grid widget?

推荐答案

我不得不偶尔这样做;这不是太难了：

I've had to do this on occasion; it's not too tough:

function resizeGrid() {
   // do whatever you need here, e.g.:
   myGrid.resize();
   myGrid.update();
}

dojo.addOnLoad(function() {
   dojo.connect(window, "onresize", resizeGrid);
});

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