how to add style to a particular th in html?

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Hi,
I have a table format below: now I need to apply css in some th's. I need to increase the width. I have tried almost everything I found on internet. How can I go about these?

ASP.NET

<table>
    <tr class="abc">
        <td> <asp:Label ID="lbl" runat="server" Text="hyd" ></td>
        <td> <asp:Label ID="lblt" runat="server" Text="PS" ></td>
    </tr>
    <tr class="tblSWTable">
        <th> <asp:Label ID="lbl11" runat="server" Text="abc" ></th>
        <th> <asp:Label ID="lbl12" runat="server" Text="abc" ></th>
        <th> <asp:Label ID="lbl12" runat="server" Text="abc" ></th>
        <th> <asp:Label ID="lbl14" runat="server" Text="abc" ></th>
    </tr>
</table>

There are around 25 columns. i need to increase the width of each th's in the second row.

TIA

Posted 21-Jan-16 6:07am

Member 12253249

Updated 21-Jan-16 17:21pm

v4

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Richard Deeming 21-Jan-16 13:14pm

I've fixed your code formatting, but your question is unclear. What is your desired output? What have you tried?

Member 12253249 21-Jan-16 23:22pm

Thanks for the formatting Richard :). i need to increase the width of each th, but the width should be different for each th's. i have tried inline style for each th, but there is no effect.

Richard Deeming 22-Jan-16 13:27pm

A table is just a grid. All the cells in a single column will have the same width. If you're trying to give them different widths in different rows, then it won't work.

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Karthik. A · Accepted Answer · 2016-01-21T07:18:00

Solution 1

Your question is kind of unclear. But I believe you need something like this - fiddle[^]. Also added some color!

You just need to define the css for th like this:

CSS

.tblSWTable th {
  width: 200px
}

Posted 21-Jan-16 7:18am

Karthik. A

Comments

Karthik. A 21-Jan-16 13:36pm

Seriously, down voter - care to say why?

Member 12253249 21-Jan-16 23:14pm

i tried this. but its not working, i think its because of asp label.