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Android GridView中的方形单元格_Android_Android Gridview - 多 …
WebMay 28, 2013 · mHeadViewHeight = mHeadView.getMeasuredHeight(); addHeaderView(mHeadView, null, false); mHeadView.setPadding(0, -1 * … WebOct 13, 2016 · Everything seems to work fine except that those values are way bigger than the actual pixel size of the ImageView. Reported infos from getWindowManager ().getDefaultDisplay ().getMetrics (metrics); are the following : density = 1,5 densityDpi = 240 widthPixel = 600 heightPixel = 1024. Now, I know the rule from android is : pixel = dip * … chestnut hills dental johnstown richland
android.view.View.getMeasuredHeight java code examples
WebgetMeasuredHeight()是实际View的大小,与屏幕无关,而getHeight的大小此时则是屏幕的大小。 当超出屏幕后, getMeasuredHeight() 等于 getHeight()加上屏幕之外没有显示的大小. 滚动到顶部判断: getScrollY() == 0. 滚动到底部判断: View childView = getChildAt(0); WebAug 30, 2024 · getWidth()获取的是这个View最终显示的大小,这个大小有可能等于原始的大小,也有可能不相等。 比如说,在父布局的 onLayout() 方法或者该View的 onDraw() 方 … Webchild.measure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED)); int h = child.getMeasuredHeight(); good restaurants in westminster co