Create Angular2 Table Header with *ngFor loop

So, my problem is so basic but i cant solve it.

I'm trying to create dynamic table header with *ngFor.

<table>

  <tr>

        <th>Entry Warehouse</th>

        <th colspan="2" *ngFor="let data of datas">

          SomeText

        </th>

  </tr>

  <tr>

       <th>More Text</th>

       <div *ngFor="let data of datas">

         <th>A little text again</th>

         <th>A little text again</th>

       </div>

  </tr>

</table>

Anyway, this solution suicide themself at that point. If datas length more than 1, div tag is underscoring th tag in same cell.
If i try another solution like this;

<table>

  <tr>

        <th>Entry Warehouse</th>

        <th colspan="2" *ngFor="let data of datas">

          SomeText

        </th>

  </tr>

  <tr>

       <th>More Text</th>

       <th *ngFor="let data of datas">A little text again</th>

       <th *ngFor="let data of datas">A little text again</th>

  </tr>

</table>

it looks like works but actually not. Because at this time the next th tag doesnt start before the previous loop ends.

asked Nov 28 '18 at 14:22

mertc.

6316

1

Can you add your JSON data?

– Pardeep Jain
Nov 28 '18 at 14:25

add a comment |

So, my problem is so basic but i cant solve it.

I'm trying to create dynamic table header with *ngFor.

<table>

  <tr>

        <th>Entry Warehouse</th>

        <th colspan="2" *ngFor="let data of datas">

          SomeText

        </th>

  </tr>

  <tr>

       <th>More Text</th>

       <div *ngFor="let data of datas">

         <th>A little text again</th>

         <th>A little text again</th>

       </div>

  </tr>

</table>

Anyway, this solution suicide themself at that point. If datas length more than 1, div tag is underscoring th tag in same cell.
If i try another solution like this;

<table>

  <tr>

        <th>Entry Warehouse</th>

        <th colspan="2" *ngFor="let data of datas">

          SomeText

        </th>

  </tr>

  <tr>

       <th>More Text</th>

       <th *ngFor="let data of datas">A little text again</th>

       <th *ngFor="let data of datas">A little text again</th>

  </tr>

</table>

it looks like works but actually not. Because at this time the next th tag doesnt start before the previous loop ends.

asked Nov 28 '18 at 14:22

mertc.

6316

1

Can you add your JSON data?

– Pardeep Jain
Nov 28 '18 at 14:25

add a comment |

So, my problem is so basic but i cant solve it.

I'm trying to create dynamic table header with *ngFor.

<table>

  <tr>

        <th>Entry Warehouse</th>

        <th colspan="2" *ngFor="let data of datas">

          SomeText

        </th>

  </tr>

  <tr>

       <th>More Text</th>

       <div *ngFor="let data of datas">

         <th>A little text again</th>

         <th>A little text again</th>

       </div>

  </tr>

</table>

Anyway, this solution suicide themself at that point. If datas length more than 1, div tag is underscoring th tag in same cell.
If i try another solution like this;

<table>

  <tr>

        <th>Entry Warehouse</th>

        <th colspan="2" *ngFor="let data of datas">

          SomeText

        </th>

  </tr>

  <tr>

       <th>More Text</th>

       <th *ngFor="let data of datas">A little text again</th>

       <th *ngFor="let data of datas">A little text again</th>

  </tr>

</table>

it looks like works but actually not. Because at this time the next th tag doesnt start before the previous loop ends.

asked Nov 28 '18 at 14:22

mertc.

6316

So, my problem is so basic but i cant solve it.

I'm trying to create dynamic table header with *ngFor.

<table>

  <tr>

        <th>Entry Warehouse</th>

        <th colspan="2" *ngFor="let data of datas">

          SomeText

        </th>

  </tr>

  <tr>

       <th>More Text</th>

       <div *ngFor="let data of datas">

         <th>A little text again</th>

         <th>A little text again</th>

       </div>

  </tr>

</table>

Anyway, this solution suicide themself at that point. If datas length more than 1, div tag is underscoring th tag in same cell.
If i try another solution like this;

<table>

  <tr>

        <th>Entry Warehouse</th>

        <th colspan="2" *ngFor="let data of datas">

          SomeText

        </th>

  </tr>

  <tr>

       <th>More Text</th>

       <th *ngFor="let data of datas">A little text again</th>

       <th *ngFor="let data of datas">A little text again</th>

  </tr>

</table>

it looks like works but actually not. Because at this time the next th tag doesnt start before the previous loop ends.

<table>

  <tr>

        <th>Entry Warehouse</th>

        <th colspan="2" *ngFor="let data of datas">

          SomeText

        </th>

  </tr>

  <tr>

       <th>More Text</th>

       <div *ngFor="let data of datas">

         <th>A little text again</th>

         <th>A little text again</th>

       </div>

  </tr>

</table>

<table>

  <tr>

        <th>Entry Warehouse</th>

        <th colspan="2" *ngFor="let data of datas">

          SomeText

        </th>

  </tr>

  <tr>

       <th>More Text</th>

       <div *ngFor="let data of datas">

         <th>A little text again</th>

         <th>A little text again</th>

       </div>

  </tr>

</table>

<table>

  <tr>

        <th>Entry Warehouse</th>

        <th colspan="2" *ngFor="let data of datas">

          SomeText

        </th>

  </tr>

  <tr>

       <th>More Text</th>

       <th *ngFor="let data of datas">A little text again</th>

       <th *ngFor="let data of datas">A little text again</th>

  </tr>

</table>

<table>

  <tr>

        <th>Entry Warehouse</th>

        <th colspan="2" *ngFor="let data of datas">

          SomeText

        </th>

  </tr>

  <tr>

       <th>More Text</th>

       <th *ngFor="let data of datas">A little text again</th>

       <th *ngFor="let data of datas">A little text again</th>

  </tr>

</table>

html angular primeng

asked Nov 28 '18 at 14:22

mertc.

6316

asked Nov 28 '18 at 14:22

mertc.

6316

asked Nov 28 '18 at 14:22

mertc.

6316

asked Nov 28 '18 at 14:22

mertc.

6316

asked Nov 28 '18 at 14:22

mertc.

6316

1

Can you add your JSON data?

– Pardeep Jain
Nov 28 '18 at 14:25

add a comment |

1

Can you add your JSON data?

– Pardeep Jain
Nov 28 '18 at 14:25

Can you add your JSON data?

– Pardeep Jain
Nov 28 '18 at 14:25

add a comment |

1 Answer
1

active

oldest

votes

In angular 2+ you can use<ng-container> tags

<ng-conatiner *ngFor="let i of items">

<th>i</th>

</ng-conatiner>

answered Nov 28 '18 at 14:34

Geetesh

14417

it works! Thanks a lot!

– mertc.
Nov 28 '18 at 14:36

add a comment |

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1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

In angular 2+ you can use<ng-container> tags

<ng-conatiner *ngFor="let i of items">

<th>i</th>

</ng-conatiner>

answered Nov 28 '18 at 14:34

Geetesh

14417

it works! Thanks a lot!

– mertc.
Nov 28 '18 at 14:36

add a comment |

In angular 2+ you can use<ng-container> tags

<ng-conatiner *ngFor="let i of items">

<th>i</th>

</ng-conatiner>

answered Nov 28 '18 at 14:34

Geetesh

14417

it works! Thanks a lot!

– mertc.
Nov 28 '18 at 14:36

add a comment |

In angular 2+ you can use<ng-container> tags

<ng-conatiner *ngFor="let i of items">

<th>i</th>

</ng-conatiner>

answered Nov 28 '18 at 14:34

Geetesh

14417

In angular 2+ you can use<ng-container> tags

<ng-conatiner *ngFor="let i of items">

<th>i</th>

</ng-conatiner>

answered Nov 28 '18 at 14:34

Geetesh

14417

answered Nov 28 '18 at 14:34

Geetesh

14417

answered Nov 28 '18 at 14:34

Geetesh

14417

answered Nov 28 '18 at 14:34

Geetesh

14417

it works! Thanks a lot!

– mertc.
Nov 28 '18 at 14:36

add a comment |

it works! Thanks a lot!

– mertc.
Nov 28 '18 at 14:36

it works! Thanks a lot!

– mertc.
Nov 28 '18 at 14:36

add a comment |

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