position.uvue 2.8 KB
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<template>
	<view style="flex-grow: 1;">
		<view>
			<text>position: relative</text>
			<scroll-view style="width: 500rpx;height: 500rpx;background-color: gray;">
				<view style="width: 100rpx;height: 100rpx;background-color: red;"></view>
				<view class="common" style="position: relative;">
					<text>relative</text>
				</view>
				<view style="width: 100rpx;height: 100rpx;background-color: blue;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: red;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: green;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: blue;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: red;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: green;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: blue;"></view>
			</scroll-view>
		</view>

		<view>
			<text>position: absolute</text>
			<scroll-view style="width: 500rpx;height: 500rpx;background-color: gray;">
				<view style="width: 100rpx;height: 100rpx;background-color: red;"></view>
				<view class="common" style="position: absolute;">
					<text>absolute</text>
				</view>
				<view style="width: 100rpx;height: 100rpx;background-color: blue;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: red;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: green;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: blue;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: red;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: green;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: blue;"></view>
			</scroll-view>
		</view>

		<view>
			<text>position: fixed</text>
			<scroll-view style="width: 500rpx;height: 500rpx;background-color: gray;">
				<view style="width: 100rpx;height: 100rpx;background-color: red;"></view>
				<view class="common" style="position: fixed;">
					<text>fixed</text>
				</view>
				<view style="width: 100rpx;height: 100rpx;background-color: blue;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: red;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: green;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: blue;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: red;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: green;"></view>
				<view style="width: 100rpx;height: 100rpx;background-color: blue;"></view>
			</scroll-view>
		</view>
	</view>
</template>

<script>

</script>

<style>
	.common {
		width: 100rpx;
		height: 100rpx;
		background-color: green;
		top: 50rpx;
		left: 50rpx;
		justify-content: center;
		align-items: center;
	}
</style>