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POediting one column of data grid view
 

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  1. POediting one column of data grid view
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    <p>I know how I can edit an entire row in the data grid view, I would like to know how to edit only one column keeping rest of the data the same. The current code that I have is given below and I would like to know how I would be able to just edit one column and update that data to the data table. I would like to edit only column "ab".</p> <p>HTML CODE</p> <pre><code>&lt;asp:GridView ID="GridView1" runat="server" AutoGenerateEditButton="True" OnRowEditing="Gridview1_rowediting" OnRowUpdating="Gridview_RowUpdating" OnRowCancelingEdit="Gridview_EditCanceling" &gt; &lt;/asp:GridView&gt; </code></pre> <p>C# code behind </p> <pre><code>DataTable dt = new DataTable(); protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { add(); } } private void add() { dt.Columns.Add("ab", typeof(string)); dt.Columns.Add("ac", typeof(string)); dt.Columns.Add("av", typeof(string)); dt.Columns.Add("ax", typeof(string)); DataRow row = dt.NewRow(); row["ac"] = "sndasbfb"; row["av"] = "sndasbfb"; row["av"] = "sndasbfb"; row["ax"] = "sndasbfb"; dt.Rows.Add(row); GridView1.DataSource = dt; //ProjectsGridView.DataSource = dt; //ReleasesGridView.DataSource = dt; GridView1.DataBind(); // ProjectsGridView.DataBind(); // ReleasesGridView.DataBind(); } protected void Gridview1_rowediting(object sender, GridViewEditEventArgs e) { //GridView1.EditIndex = e.NewEditIndex; } protected void Gridview_RowUpdating(object sender, GridViewUpdateEventArgs e) { GridViewRow row = GridView1.Rows[e.RowIndex]; } protected void Gridview_EditCanceling(object sender, GridViewCancelEditEventArgs e) { GridView1.EditIndex = -1; add(); } </code></pre>
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    1. PO
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    1. This table or related slice is empty.
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    1. USOskar Berggren
    1. USuser2082903
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
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    1. VO
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      1. VTApproveEditSuggestion
    1. COwhen you declare the columns in GridView to be displayed you can use the property "ReadOnly".
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      1. POediting one column of data grid view
      1. USebram khalil
    2. COyeah, but that cnt be chnaged
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      1. POediting one column of data grid view
      1. USuser2082903
 

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A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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