Hi Ariel,
Of course you should, I paste here a piece of one of my grids just to show
you how to do it, also there is a piece of a handler
<asp:templatecolumn ItemStyle-Width="420" >
<itemtemplate>
<asp:Label CssClass="text" Runat="server" Text='<%#
((Action)Container.DataItem).Comments%>' ID="Label8">
</asp:Label>
</itemtemplate>
<EditItemTemplate>
<asp:TextBox ID="CommentTXT" Runat=server TextMode=MultiLine
Text='<%# ((Action)Container.DataItem).Comments%>'>
</asp:TextBox>
</EditItemTemplate>
</asp:templatecolumn>
In the code behind:
protected void ActionUpdateCommand(object sender,
System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
Action action;
Label id =
(System.Web.UI.WebControls.Label)e.Item.FindControl("ActionID");
if ( id.Text == "-1" )
{
action = new Action( theAccident);
action.DocStorePath = Server.MapPath( DocStorePath );
theAccident.Actions.Add( action);
}
else
action = theAccident.Actions.Find( Convert.ToInt32( id.Text));
TextBox CommentTXT = (TextBox)e.Item.FindControl("CommentTXT");
action.Comments = CommentTXT.Text;
}
Un Saludo
--
Ignacio Machin,
ignacio.machin AT dot.state.fl.us
Florida Department Of Transportation
Ariel Gimenez said:
Thanks Ignacio Machin!!!
Ill try the findcontrol, i suppose i will need to asign an id to the
controls in the datagrid hum...
I think my english is worst than my code so here is in spanish...
--translation spanish--
Gracias Ignacio Machin!!!
Voy a probar el findcontrol, supongo que para poder utilizarlo debo
asignarle algun id a los controles del datagrid...
Thanks again
Ariel
Argentina
"Ignacio Machin ( .NET/ C# MVP )" <ignacio.machin AT dot.state.fl.us> wrote
in message news:%
[email protected]...
Hi Ariel,
This is the way to go unfortunally, you could try to simplify a little it
anyway, maybe using a CommandArgument to receive the ID ( the cells[0] ? )
but to get the rest of the values entered by the users in the controls when
editing you will need to cast them back ,
One advice that I would give you is the use of FindControl( "Control
Name" ) instead of referencing the Controls[] by index, this give you
flexibility to add one or more controls inside the same cell.
Cheers,
--
Ignacio Machin,
ignacio.machin AT dot.state.fl.us
Florida Department Of Transportation
Morning!
After several hours breaking my mind, finally my code works, but i think
is
trash-code, can someone tellme how is the correct way to access the value
of
my cells within a datagrid?... in some cases i can access the values with
e.Item.Cells[NumCell].Text, but in other cases i have to do weird thinks
like the following:
TextBox pp; //I know...disgusting!!!
pp= (TextBox) e.Item.Cells[0].Controls[0] ;
int id = Convert.ToInt32(pp.Text );
Bussiness biz = new Bussiness();
pp= (TextBox) e.Item.Cells[1].Controls[0]; // de nuevo la misma
chanchada...
biz.UpdateUser(id,pp.Text);
BindData();
Please any information who helpme to understand the way asp.net render
this
cells will be welcome!
TIA
Ariel Gimenez
Argentina
