从下拉列表中的gridview中的行中获取数据

问题描述

当我从该行中触发一个dropbox selectedindexchange时，我试图从gridview中的一行获取一个特定的数据列...



我填充了grid和每个rown都有一个包含数据的下拉框，当我尝试更改该下拉值时，我想从该行获取'id'或'firstname'等。



我目前正在尝试这样的事情

Im trying to get a specific column of data from a row in a gridview when i fire a dropbox selectedindexchange from within that row...

I populate the grid and each rown has a dropdown box with data, when i try to change that dropdown value i want to get the 'id' or 'firstname' ect from that row.

Im currently trying something like this

protected void ddlCategory_SelectedIndexChanged(object sender, EventArgs e)
    {
        DropDownList ddlCategory = (DropDownList)sender;

        GridViewRow row = (GridViewRow)ddlCategory.NamingContainer;

        int id = Convert.ToInt32(row.Cells[0]);
string name = Convert.ToString(row.Cells[1]);
}

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