grid view and datagrid

[Mike P]

I want to be able to replicate this datagrid code for a gridview.
Basically I need to set the colour of my link buttons and set the text
depending upon the value of a text box :

public void dgUserList_ItemDataBound(object sender,
DataGridItemEventArgs e)
{
//First, make sure we're NOT dealing with a Header or Footer row
if (e.Item.ItemType != ListItemType.Header && e.Item.ItemType !=
ListItemType.Footer)
{
LinkButton EditButton = (LinkButton)e.Item.Cells[9].Controls[0];
EditButton.ForeColor = Color.Blue;

LinkButton DeactivateButton =
(LinkButton)e.Item.Cells[10].Controls[0];
DeactivateButton.ForeColor = Color.Blue;

string strActive =
Convert.ToString(DataBinder.Eval(e.Item.DataItem,"Active"));

Any ideas would be appreciated.


CheckBox chkActive = (CheckBox)e.Item.FindControl("chkActive");

if (strActive == "True")
{
chkActive.Checked = true;
DeactivateButton.Text = "Deactivate";
}
else
{
chkActive.Checked = false;
DeactivateButton.Text = "Activate";
}
}
}

 

[Mark Rae]

Firstly, rename your dgUserList object to gvUserList

public void dgUserList_ItemDataBound(object sender, DataGridItemEventArgs
e)

protected void gvUserList_RowDataBound(object sender, GridViewRowEventArgs
e)

if (e.Item.ItemType != ListItemType.Header && e.Item.ItemType !=
ListItemType.Footer)

if (e.Row.RowType == DataControlRowType.DataRow)

LinkButton EditButton = (LinkButton)e.Item.Cells[9].Controls[0];

LinkButton EditButton = (LinkButton)e.Row.Cells[9].Controls[0];

CheckBox chkActive = (CheckBox)e.Item.FindControl("chkActive");

CheckBox chkActive = (CheckBox)e.Row.FindControl("chkActive");


The rest should be obvious from the above.

 

[Mike P]

Thanks Mark...you couldn't help me convert this piece of code could you?
I'm having problems with the e.Item parts and the DataKeys stuff.

if (e.CommandName == "ActivateDeactivate")
{
int intActivate = 0;

CheckBox cb = new CheckBox();

cb = (CheckBox)e.Item.FindControl("chkActive");

if (cb.Checked.ToString() == "True")
{
intActivate = 0;
}
else
{
intActivate = 1;
}

int key = (int)GridView1.DataKeys[e.Item.ItemIndex];
SqlConnection con = new
SqlConnection(System.Configuration.ConfigurationSettings.AppSettings["Xe
roxConnectionString"]);
con.Open();

SqlCommand cmd = new SqlCommand("update userlogin set Active
= " + intActivate.ToString() + " where userkey = " + key, con);
cmd.ExecuteNonQuery();
GridView1.EditItemIndex = -1;
BindData();
con.Close();
}

 

[Mark Rae]

I'm having problems with the e.Item parts and the DataKeys stuff.

Like I showed you earlier, e.Item inDataGrids becomes e.Row in GridViews...