C# Disable GridView Header in asp.net

Question

How can i disable the GridView Headers? I didn't give them a Name but it still shows "colum1", "colum2"

I already tried:

GridView.ShowHeader = false; GridView.HeaderRow.Enable = false;

But that didn't work... So how to solve this problem?

My Code:

 GridView gw = new GridView();

 gw.DataSource = tblDetails;
 gw.DataBind();
 gw.CssClass = tblDetailsCssClass;
 gw.RowStyle.Height = 50;           

 panelMain.Controls.Add(gw);

CssClass:

.Bilddb-tblDetails
    {
        color:black;
        font-size:2em;
        margin: 0 auto; 
        margin-top:20px;   
        display:block;
        width:100%
    }

tblDetails:

DataTable tblDetails = new DataTable();
        DataColumn colum;
        DataRow row;

        colum = new DataColumn();
        colum.DataType = Type.GetType("System.String");            
        tblDetails.Columns.Add(colum);

        colum = new DataColumn();
        colum.DataType = Type.GetType("System.String");            
        tblDetails.Columns.Add(colum);


        row = tblDetails.NewRow();
        row[0] = "Title:";
        row[1] = item.Title;
        tblDetails.Rows.Add(row);

        row = tblDetails.NewRow();
        row[0] = "Botanical Name:";
        row[1] = item.BotanicalName;
        tblDetails.Rows.Add(row);

asp.net or winform ?

Sajeetharan
– Sajeetharan

2017-04-13 06:41:44 +00:00
Commented Apr 13, 2017 at 6:41 — Sajeetharan
– Sajeetharan, Commented Apr 13, 2017 at 6:41
Oh i mean in asp.net

Julian
– Julian

2017-04-13 06:45:49 +00:00
Commented Apr 13, 2017 at 6:45 — Julian
– Julian, Commented Apr 13, 2017 at 6:45
Can you show us the definition of the GridView control?

Giorgos Betsos
– Giorgos Betsos

2017-04-13 06:47:11 +00:00
Commented Apr 13, 2017 at 6:47 — Giorgos Betsos
– Giorgos Betsos, Commented Apr 13, 2017 at 6:47
Yes of course - I added it

Julian
– Julian

2017-04-13 06:51:44 +00:00
Commented Apr 13, 2017 at 6:51 — Julian
– Julian, Commented Apr 13, 2017 at 6:51
And what about the structure of object tblDetails?

Giorgos Betsos
– Giorgos Betsos

2017-04-13 06:54:41 +00:00
Commented Apr 13, 2017 at 6:54 — Giorgos Betsos
– Giorgos Betsos, Commented Apr 13, 2017 at 6:54

Nicola Galluccio · Accepted Answer · 2017-04-13 07:06:43Z

2

You should be able to disable the header by using the tag showHeader=false in asp code for the gridview like so: <asp:Gridview runat=server showHeader=false etc>

answered Apr 13, 2017 at 7:06

Nicola Galluccio

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2 Comments

Julian Over a year ago

Oh nice that worked. But why doesnt that work in the cs code?

Nicola Galluccio Over a year ago

Because it is done by programatic way, instead of setting the tags, I had the same problem about three weeks ago

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