Adding eventhandler to control

[Neven Klofutar]

Hi,

How can I add an even handler to a control that is not situated on the main
page (it's situated in the repeater).
How do I rewrite this to make it work ?

Thanx, Neven

---------------------------------------------

this.btnSearch.Click += new System.EventHandler(this.btnSearch_Click);

[Nicholas Paldino [.NET/C# MVP]]

Neven,

You would have to get the instance of the control in the repeater, and
set the event handler like you would any other control.

Hope this helps.
--
- Nicholas Paldino [.NET/C# MVP]
- mv*@spam.guard.caspershouse.com

"Neven Klofutar" <ne************@public.srce.hr> wrote in message
news:%2****************@TK2MSFTNGP09.phx.gbl...

Hi,

How can I add an even handler to a control that is not situated on the main page (it's situated in the repeater).
How do I rewrite this to make it work ?

Thanx, Neven

---------------------------------------------

this.btnSearch.Click += new System.EventHandler(this.btnSearch_Click);

[Ignacio Machin \( .NET/ C# MVP \)]

Hi Neven,
You can do it in the aspx file itself, take a look at the line below, this
is declared inside a DataGrid but it should work on any list control,
including the repeater.
If this is of not help , just post the piece of code and the event you are
trying

<asp:imagebutton Visible="True" runat="server" ToolTip="Save Changes"
OnClick="UpdateItem" ImageUrl="images/ico_ok.gif" ID="Imagebutton2" />

See how I declare the OnClick handler.

Cheers,

--
Ignacio Machin,
ignacio.machin AT dot.state.fl.us
Florida Department Of Transportation

"Neven Klofutar" <ne************@public.srce.hr> wrote in message
news:%2****************@TK2MSFTNGP09.phx.gbl...

Hi,

How can I add an even handler to a control that is not situated on the main page (it's situated in the repeater).
How do I rewrite this to make it work ?

Thanx, Neven

---------------------------------------------

this.btnSearch.Click += new System.EventHandler(this.btnSearch_Click);

[Neven Klofutar]

I really don't know how to maki it work, I tried everything ...
I have btnSearch button that works perfectly and it's situated on the mail
page, and I have btnPlanetName that is situated in the header template of
the repeater that I can't make it to work ...
Please help, I'm getting desperate ...

Here's part of my code ...
-------------------
<asp:button id=btnSearch runat="server" ForeColor="White" BorderWidth="1px"
BorderStyle="Solid" BorderColor="Black" BackColor="Maroon" Text="Search
!"></asp:button>

<asp:repeater id=rpScan runat="server" EnableViewState="False">
<HeaderTemplate>
<table border='0' width='100%'>
<tr>
<th>
<asp:Button Runat=server ID=btnPlanetName Text='Planet Name'
BackColor='darkgreen' BorderWidth='0' ForeColor='white' Font-Size='11px'
Font-Bold=True Font-Underline=True style='CURSOR: hand'
OnClick="btnPlanetName_Click"></asp:Button>
</th>

[Neven Klofutar]

Thanx everyone for your help ...
I'm suck an idiot !!!!

I turned off viewstate on the repeater, so ... :(

SORRY !!!!

Neven
"Neven Klofutar" <ne************@public.srce.hr> wrote in message
news:%2****************@TK2MSFTNGP11.phx.gbl...

I really don't know how to maki it work, I tried everything ...
I have btnSearch button that works perfectly and it's situated on the mail
page, and I have btnPlanetName that is situated in the header template of
the repeater that I can't make it to work ...
Please help, I'm getting desperate ...

Here's part of my code ...
-------------------
<asp:button id=btnSearch runat="server" ForeColor="White" BorderWidth="1px" BorderStyle="Solid" BorderColor="Black" BackColor="Maroon" Text="Search
!"></asp:button>

<asp:repeater id=rpScan runat="server" EnableViewState="False">
<HeaderTemplate>
<table border='0' width='100%'>
<tr>
<th>
<asp:Button Runat=server ID=btnPlanetName Text='Planet Name'
BackColor='darkgreen' BorderWidth='0' ForeColor='white' Font-Size='11px'
Font-Bold=True Font-Underline=True style='CURSOR: hand'
OnClick="btnPlanetName_Click"></asp:Button>
</th>
.
.
.

public class searchOpensNEW : System.Web.UI.Page {

.
.
protected System.Web.UI.WebControls.Button btnPlanetName;
private void InitializeComponent() {
this.btnSearch.Click += new System.EventHandler(this.btnSearch_Click);
}

public void btnPlanetName_Click(object sender, System.EventArgs e) {
lblSortName.Text = "name";

if (lblSortOrder.Text == "DESC") {
lblSortOrder.Text = "ASC";
} else {
lblSortOrder.Text = "DESC";
}
search4Opens("name", lblSortOrder.Text);
}
public void search4Opens(string sortName, string sortOrder) {
string stProc = "GalaxyScanFinder";
SqlParameter[] arrParams =
SqlHelperParameterCache.GetSpParameterSet(UtilityD B.getConnectiongString(), stProc);
arrParams[0].Value =
UtilityGeneral.toDatumSQLFull(DateTime.Parse(cmbTi me1.SelectedItem.Value)); arrParams[1].Value =
UtilityGeneral.toDatumSQLFull(DateTime.Parse(cmbTi me2.SelectedItem.Value)); arrParams[2].Value = Int32.Parse(txtLand1.Text);
arrParams[3].Value = Int32.Parse(txtLand2.Text);
arrParams[4].Value = chkOpensOnly.Checked.ToString();
arrParams[5].Value = sortName;
arrParams[6].Value = sortOrder;

SqlDataReader drScan =
SqlHelper.ExecuteReader(UtilityDB.getConnectiongSt ring(),
CommandType.StoredProcedure, stProc, arrParams);

rpScan.DataSource = drScan;
rpScan.DataBind();

UtilityDB.drClose(drScan);
}
private void btnSearch_Click(object sender, System.EventArgs e) {
search4Opens("land2", "desc");
}
}

"Ignacio Machin ( .NET/ C# MVP )" <ignacio.machin AT dot.state.fl.us> wrote in message news:%2******************@TK2MSFTNGP09.phx.gbl...

Hi Neven,
You can do it in the aspx file itself, take a look at the line below,

this

is declared inside a DataGrid but it should work on any list control,
including the repeater.
If this is of not help , just post the piece of code and the event you

are

trying

<asp:imagebutton Visible="True" runat="server" ToolTip="Save Changes"
OnClick="UpdateItem" ImageUrl="images/ico_ok.gif" ID="Imagebutton2" />

See how I declare the OnClick handler.

Cheers,

--
Ignacio Machin,
ignacio.machin AT dot.state.fl.us
Florida Department Of Transportation

"Neven Klofutar" <ne************@public.srce.hr> wrote in message
news:%2****************@TK2MSFTNGP09.phx.gbl...

Hi,

How can I add an even handler to a control that is not situated on the

main

page (it's situated in the repeater).
How do I rewrite this to make it work ?

Thanx, Neven

---------------------------------------------

this.btnSearch.Click += new System.EventHandler(this.btnSearch_Click);