Height issue with TableView Cell

[ErAshu]

TagView height is not working perfect with tableView Cell.

Its clipping from bottom.

[Cee]

How do you layout TagView in a tableview cell?

[ErAshu]

See the attached Screenshot.

[Cee]

What's the code in tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat method?

[pvn-anh-pham]

I also get this issue. In my case, when I change height of tableview cell (static cell), the tagview doesn't.

[ErAshu]

UITableViewAutomaticDimension

tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat

[priyankakanojia36]

I am having the same issue. kindly help me. why this section is closed I read here but I dint find the solution for it. revert asap.

[AalokParikh]

I also get this issue. In my case, when I change the height of the TableView cell (static cell), the tag view doesn't.

I got the same issue. Would you able to resolve it?

[ThoseGuysInTown]

Any update on this?

This is what the issue looks like for me: The cell is set to UITableView.automaticDimension but the view doesn't expand enough. The last 3 rows are cut off from any taps.

[pquy1008]

Same problem. My UITableViewCell doesn't expand enough.

[MarjanBasiri]

What's the code in tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat method?

Any solution??!!

[lvyongtao]

add notificaiton to reload superview frame. it is not best way, but this way can deal it.

[EmreSURK]

Same here. Conflict happens when there are other views in the same cell and have multiple rows of tags.

[ultimatevegance]

I also have the same problem ,I am thinking that the TagListView content layout is finished before table view reload completed so that the cell which contains the TaglistView did not updated it's content layout. what I do is just reloading the tableview layout after reloadData() :

 tableView.reloadData()
        DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) {[weak self] in
            self?.tableView.beginUpdates()
            self?.tableView.endUpdates()
        }

and the problem solved: may this help

[ghost]

I also have the same problem ,I am thinking that the TagListView content layout is finished before table view reload completed so that the cell which contains the TaglistView did not updated it's content layout. what I do is just reloading the tableview layout after reloadData() :

 tableView.reloadData()
        DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) {[weak self] in
            self?.tableView.beginUpdates()
            self?.tableView.endUpdates()
        }

and the problem solved: may this help

Awesome. It worked for me thanks alot

[Pirokar]

Also for me the solution is to set margins and paddings programmatically, not from interface builder:

tagListView.paddingX = 7
tagListView.paddingY = 7
tagListView.marginX = 7
tagListView.marginY = 7 

[Udaykumarv]

by using tagListView.subviews.count we can get the height.

height = (tagListView.subviews.count * 32) + topMargin + bottomMargin

this will fix height issue

[specialfor]

I had similar issue and resolve it thanks to reloadData call inside viewDidAppear one. The solution was found here: https://github.com/zekunyan/TTGTagCollectionView#fix

[SSnowCat]

hey guys, i have the proplem, i'm try reload the tableview layout,but not working,please help me

[anelad]

I'm using TagListView in a table view with static cells. I calculate my TagListView's height like this:

import Foundation
import TagListView

extension TagListView {

    var height: CGFloat {
        // row count. If tagView doesn't have an item it will be 0
        let count = CGFloat(self.subviews.count)
        // subview (aka row) height. If no row exists 'first' item will be nil, so we set 0.
        let height = self.subviews.first?.frame.height ?? 0
        // margin
        let margin = self.marginY

        // calculate total height.
        // subview count times height + subview count - 1 times margin
        // if count is 0 we don't want to make the view minus margin height
        return CGFloat((count * height) + (count == 0 ? count : count - 1)) * margin)
    }

}

This will give you the exact height of the view.

Now you can set the cell height:

if you are using static cells like me:

@IBOutlet weak var myCell: UITableViewCell

func someFunct() {
    // do stuff
    myCell.frame.size.height = tagList.height
}

if you are using dynamic cells :

override func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
    if indexPath.row == theRowYouWant {
        return tagList.height
    }

    return aDefaultValOrSomethingElseIDontCare
}

// then use reload cells / reload data or smth

[SSnowCat]

I'm using TagListView in a table view with static cells. I calculate my TagListView's height like this:

import Foundation
import TagListView

extension TagListView {

    var height: CGFloat {
        // row count. If tagView doesn't have an item it will be 0
        let count = CGFloat(self.subviews.count)
        // subview (aka row) height. If no row exists 'first' item will be nil, so we set 0.
        let height = self.subviews.first?.frame.height ?? 0
        // margin
        let margin = self.marginY

        // calculate total height.
        // subview count times height + subview count - 1 times margin
        // if count is 0 we don't want to make the view minus margin height
        return CGFloat((count * height) + (count == 0 ? count : count - 1)) * margin)
    }

}

This will give you the exact height of the view.

Now you can set the cell height:

if you are using static cells like me:

@IBOutlet weak var myCell: UITableViewCell

func someFunct() {
    // do stuff
    myCell.frame.size.height = tagList.height
}

if you are using dynamic cells :

override func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
    if indexPath.row == theRowYouWant {
        return tagList.height
    }

    return aDefaultValOrSomethingElseIDontCare
}

// then use reload cells / reload data or smth

thanks , let me try

[UrvashiCodiant]

tableView.reloadData()
        DispatchQueue.main.asyncAfter(deadline: .now() + 0.1) {[weak self] in
            self?.tableView.beginUpdates()
            self?.tableView.endUpdates()
        }

Works perfectly