控制ASdisplayNode高度與單元格高度一致

如何使控件ASdisplayNode與單元格高度一致？控制ASdisplayNode高度與單元格高度一致

- (ASLayoutSpec *)layoutSpecThatFits:(ASSizeRange)constrainedSize{ 
NSMutableArray *rightArray =[[NSMutableArray alloc]initWithObjects:_titleNode, _descNode,nil]; 
[rightArray addObjectsFromArray:_replayNodes]; 
ASStackLayoutSpec *verStackLayout = [ASStackLayoutSpec stackLayoutSpecWithDirection:ASStackLayoutDirectionVertical spacing:8 justifyContent:ASStackLayoutJustifyContentStart alignItems:ASStackLayoutAlignItemsStart children:rightArray]; 
verStackLayout.style.flexGrow = YES; 
verStackLayout.style.flexShrink = YES; 
self.dateNode.style.preferredSize = CGSizeMake(130 ,50);//How high is the height of cell? 
self.dateNode.style.flexShrink = YES; 
ASStackLayoutSpec *horStackLayout = [ASStackLayoutSpec stackLayoutSpecWithDirection:ASStackLayoutDirectionHorizontal spacing:10 justifyContent:ASStackLayoutJustifyContentStart alignItems:ASStackLayoutAlignItemsStart children:@[self.dateNode,verStackLayout]]; 
horStackLayout.style.flexShrink = YES; 
return horStackLayout; 
}

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來源

2017-08-17 freda

看看這個例子：https://github.com/TextureGroup/Texture/tree/master/examples/VerticalWithinHorizontalScrolling – Bimawa

謝謝你，但它不是我的問題。我的線路因ASTableNode單元的高度而異。這不是一個固定的價值。 – freda

試試這個代碼，並告訴你得到了什麼？

- (ASLayoutSpec *)layoutSpecThatFits:(ASSizeRange)constrainedSize{ 
NSMutableArray *rightArray =[[NSMutableArray alloc]initWithObjects:_titleNode, _descNode,nil]; 
[rightArray addObjectsFromArray:_replayNodes]; 
ASStackLayoutSpec *verStackLayout = [ASStackLayoutSpec stackLayoutSpecWithDirection:ASStackLayoutDirectionVertical spacing:8 justifyContent:ASStackLayoutJustifyContentStart alignItems:ASStackLayoutAlignItemsStretch children:rightArray]; 
verStackLayout.style.flexGrow = YES; 
verStackLayout.style.flexShrink = YES; 
self.dateNode.style.flexShrink = YES; 
ASStackLayoutSpec *horStackLayout = [ASStackLayoutSpec stackLayoutSpecWithDirection:ASStackLayoutDirectionHorizontal spacing:10 justifyContent:ASStackLayoutJustifyContentStart alignItems:ASStackLayoutAlignItemsStretch children:@[self.dateNode,verStackLayout]]; 
horStackLayout.style.flexShrink = YES; 
horStackLayout.style.flexGrow = YES; 
horStackLayout.style.alignSelf = ASStackLayoutAlignItemsStretch; 
return horStackLayout; 
}

來源

2017-08-19 09:05:45 Bimawa

self.dateNode不是首選大小。它無法顯示。 – freda

無法計算節點的大小：constrainedSize是無限的，並且節點不覆蓋-calculateSizeThatFits：或指定preferredSize。嘗試設置style.preferredSize。 Node：<< ASDisplayNode：0x7fd9f270a280> alpha：1.00 isLayerBacked：1 frame：{{0，0}，{0，0}}（null）> – freda

@freda可以分享一個簡單的例子，我會嘗試做你的任務。 – Bimawa

控制ASdisplayNode高度與單元格高度一致

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